Mobile Handset 110
Wireless Telephone and
Desktop Charger
User Guide
NEC Business Solutions Ltd.
Doc. No: NEC-9121
Revision 1
July, 2005
Liability Disclaimer
PLEASE NOTE:
It is recommended that standard acceptance procedures be followed
prior to operating this equipment in proximity of life-support systems.
To minimize risk of interference, pacemaker users should not carry the
Wireless Telephone next to the pacemaker.
Earpiece may retain magnetic objects.
Operation of the Wireless Telephone may produce an audible noise
noticeable to hearing aid users. It is recommended that a hearing aid
compatible headset be used by hearing aid users.
Changes or modifications to this equipment not approved by NEC
Business Solutions Ltd. may cause this equipment to not comply
with part 15 of the FCC rules and void the user's authority to
operate this equipment.
WARNING
NEC Business Solutions Ltd. products contain no user-serviceable
parts inside. Refer servicing to qualified service personnel.
WARNING
NOTE CONCERNING THE WIRELESS TELEPHONES:
This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
RADIO FREQUENCY (RF) INFORMATION:
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
OPERATIONAL WARNINGS:
For Vehicles Equipped with an Air Bag: Do not place a
portable radio product in the area over the air bag or in the air bag
deployment area. An air bag inflates with great force. If a portable
radio is placed in the air bag deployment area and the air bag inflates,
the radio product may be propelled with great force and cause serious
injury to occupants of the vehicle.
Potentially Explosive Atmospheres: Turn off your radio
product, prior to entering any area with a potentially explosive
atmosphere, unless it is a radio product type especially qualified for
use in such areas (for example, Factory Mutual Approved). Do not
remove, install, or charge batteries in such areas. Sparks in a
potentially explosive atmosphere can cause an explosion or fire
resulting in bodily injury or even death.
The areas with potentially explosive atmospheres referred to
above include fueling areas such as below decks on boats, fuel or
chemical transfer or storage facilities, areas where the air contains
chemicals or particles, such as grain, dust or metal powders, and
CAUTION
any other area where you would normally be advised to turn off
your vehicle engine. Areas with potentially explosive atmospheres
are often but not always posted.
Batteries: All batteries can cause property damage and/or bodily
injury, such as burns if a conductive material such as jewelry, keys, or
beaded chains touches exposed terminals. The conductive material
may complete an electrical circuit (short circuit) and become quite hot.
Exercise care in handling any charged battery, particularly when
placing it inside a pocket, purse, or other container with metal objects.
Cleaning and Drying Considerations: Using a leather carry
case may help protect the surfaces and help prevent liquids (e.g., rain)
from entering into the interior of the radio product. This product is not
waterproof, and exposing the unit to liquids may result in permanent
damage to the unit.
If your Wireless Telephone interior gets wet, then do not try to
accelerate drying with the use of an oven or a dryer as this will
damage the Wireless Telephone and void the warranty. Instead, do
the following: 1. Immediately power off the Wireless Telephone. 2.
Remove Battery Pack from Wireless Telephone. 3. Shake excess liquid
from Wireless Telephone. 4. Place the Wireless Telephone and Battery
Pack in an area that is at room temperature and has good airflow. 5.
Let the Wireless Telephone and Battery Pack dry for 72 hours before
reconnecting the Battery Pack and/or powering on the Wireless
Telephone. If the Wireless Telephone does not work after following the
steps listed above, contact your dealer for servicing information.
Electro Magnetic Interference/Compatibility:
Nearly every electronic device is susceptible to electromagnetic
interference (EMI) if inadequately shielded, designed or otherwise
configured for electromagnetic compatibility.
NOTE
Facilities
To avoid electromagnetic interference and/or compatibility conflicts,
turn off your radio product in any facility where posted notices instruct
you to do so. Hospitals or health care facilities may be using
equipment that is sensitive to external RF energy.
Medical Devices
Pacemakers: The Health Industry Manufacturers Association
recommends that a minimum separation of 6 inches (15 cm) be
maintained between a handheld wireless radio product and a
pacemaker. These recommendations are consistent with the
independent research by, and recommendations of, Wireless
Technology Research. Persons with pacemakers should:
• ALWAYS keep the radio product more than 6 inches (15 cm) from
their pacemaker when the radio product is turned ON.
• Not carry the radio product in a breast pocket.
• Use the ear opposite the pacemaker to minimize the potential for
interference.
• Turn the radio product OFF immediately if you have any reason to
suspect that interference is taking place.
Hearing Aids: Some digital wireless radio products may interfere
with some hearing aids. In the event of such interference, you may
want to consult your hearing aid manufacturer to discuss alternatives.
Other Medical Devices: If you use any other personal medical
device, consult the manufacturer of your device to determine if it is
adequately shielded from external RF energy. Your physician may be
able to assist you in obtaining this information.
Use While Driving
Check the laws and regulations on the use of radio products in the
area where you drive. Always obey them. When using the radio
product while driving, please:
• Give full attention to driving and to the road.
• Use hands-free operation, if available.
• Pull off the road and park before making or answering a call if
driving conditions so require.
INTERNATIONAL CERTIFICATIONS:
Australia
Brazil
NEED NEC BARCODE
Canada
2128-K1374
European Union
Switzerland
Japan
Switzerland
Mexico
New Zealand
Singapore
Z233
IDA
United States
United States
IEC 60950
Part 15, part 68
MH110 Wireless Telephones
SPECIFIC ABSORPTION RATE (SAR) INFORMATION:
Your wireless handheld portable telephone is a low power radio
transmitter and receiver. When it is ON, it receives and also sends out
radio frequency (RF) signals. In August 1996, the Federal
Communications Commissions (FCC) adopted RF exposure guidelines
with safety levels for hand-held wireless phones. Those guidelines are
consistent with the safety standards previously set by both U.S. and
international standards bodies:
• ANSI C95.1 (1992) American National Standards Institute
• NCRP - Report 86 (1986) National Council on Radiation Protection
and Measurements
• ICNIRP (1996) International Commission on Non-Ionizing
Radiation Protection;
• DHWC - Safety Code 6 Department of Health and Welfare Canada
Those standards were developed by independent scientific
organizations through periodic and thorough evaluation of scientific
studies. The standards include a substantial safety margin designed to
assure the safety of all persons, regardless of age and health. The
exposure standard for wireless mobile phones employs a unit of
measurement known as the Specific Absorption Rate, or SAR. The SAR
limit set by the FCC is 1.6W/kg.
In the United States and Canada, the SAR limit for mobile phones
used by the public is 1.6 watts/kg (W/kg) averaged over one gram
of tissue. The standard incorporates a substantial margin of safety
to give additional protection for the public and to account for any
variations in measurements.
NOTE
Tests for SAR are conducted using standard operating positions
specified by the FCC with the phone transmitting at its highest certified
power level in all tested frequency bands. Although the SAR is
determined at the highest certified power level, the actual SAR level of
the phone while operating can be well below the maximum value. This
is because the phone is designed to operate at multiple power levels so
as to use only the power required to reach the network. In general,
the closer you are to a wireless base station antenna, the lower the
power output. Before a phone model is available for sale to the public,
it must be tested and certified to the FCC that it does not exceed the
limit established by the government-adopted requirement for safe
exposure. The tests are performed in positions and locations (e.g., at
the ear and worn on the body) as required by the FCC for each model.
While there may be differences between the SAR levels of various
phones and at various positions, they all meet the government
requirement for safe exposure. The FCC has granted an Equipment
Authorization for this model phone with all reported SAR levels
evaluated as in compliance with the FCC RF emission guidelines.
SAR information on this model phone is on file with the FCC and can
fccid after searching on FCC ID IYGRNP2400. Additional information on
Specific Absorption Rates (SAR) can be found on the Cellular
Telecommunications Industry Association (CTIA) web-site at http://
The only authorized headsets that may be utilized with the SNP2400
are those obtainable from SpectraLink or it’s reseller partners.
The measured SAR of the SNP2400 Wireless Telephone is
0.61W/kG @ 2462 MHz (head) 0.0379W/kG @ 2412 MHz (body).
Phone Operation Normal Position: Hold the phone as you would
any other telephone, with the earpiece to your ear and speak into
the microphone. The internal antenna is then positioned properly.
CAUTION
MH120
SPECIFIC ABSORPTION RATE (SAR) INFORMATION:
Your wireless handheld portable telephone is a low power radio
transmitter and receiver. When it is ON, it receives and also sends out
radio frequency (RF) signals. In August 1996, the Federal
Communications Commissions (FCC) adopted RF exposure guidelines
with safety levels for hand-held wireless phones. Those guidelines are
consistent with the safety standards previously set by both U.S. and
international standards bodies:
• ANSI C95.1 (1992) American National Standards Institute
• NCRP - Report 86 (1986) National Council on Radiation Protection
and Measurements
• ICNIRP (1996) International Commission on Non-Ionizing
Radiation Protection;
• DHWC - Safety Code 6 Department of Health and Welfare Canada
Those standards were developed by independent scientific
organizations through periodic and thorough evaluation of scientific
studies. The standards include a substantial safety margin designed to
assure the safety of all persons, regardless of age and health. The
exposure standard for wireless mobile phones employs a unit of
measurement known as the Specific Absorption Rate, or SAR. The SAR
limit set by the FCC is 1.6W/kg. T
In the United States and Canada, the SAR limit for mobile phones
used by the public is 1.6 watts/kg (W/kg) averaged over one gram
of tissue. The standard incorporates a substantial margin of safety
to give additional protection for the public and to account for any
variations in measurements.
NOTE
Tests for SAR are conducted using standard operating positions
specified by the FCC with the phone transmitting at its highest certified
power level in all tested frequency bands. Although the SAR is
determined at the highest certified power level, the actual SAR level of
the phone while operating can be well below the maximum value. This
is because the phone is designed to operate at multiple power levels so
as to use only the power required to reach the network. In general,
the closer you are to a wireless base station antenna, the lower the
power output. Before a phone model is available for sale to the public,
it must be tested and certified to the FCC that it does not exceed the
limit established by the government-adopted requirement for safe
exposure. The tests are performed in positions and locations (e.g., at
the ear and worn on the body) as required by the FCC for each model.
While there may be differences between the SAR levels of various
phones and at various positions, they all meet the government
requirement for safe exposure. The FCC has granted an Equipment
Authorization for this model phone with all reported SAR levels
evaluated as in compliance with the FCC RF emission guidelines. SAR
information on this model phone is on file with the FCC and can be
after searching on FCC ID IYGRNP2400. Additional information on
Specific Absorption Rates (SAR) can be found on the Cellular
Telecommunications Industry Association (CTIA) web-site at http://
The only authorized headsets that may be utilized with the RNP2400
are those obtainable from SpectraLink or it’s reseller partners.
The measured SAR of the RNP2400 Wireless Telephone is
0.166W/kG @ 2462 MHz (head) 0.0162W/kG @ 2412 MHz (body).
Phone Operation Normal Position: Hold the phone as you would
any other telephone, with the earpiece to your ear and speak into
the microphone. The internal antenna is then positioned properly.
CAUTION
i
Contents
Using this Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
How this Guide is Organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Document Conventions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Turning the Wireless Telephone On or Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Making a Call. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Answering A Call. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Activating System Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Using the Softkeys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
The Wireless Telephone Headset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Setting User Preferences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
User Option Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Battery Packs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
ii
Contents
Using the MH110 Desktop Charger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Cleaning the MH110 Desktop Charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Important Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Cleaning tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Usage Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
iii
Figures
Figure
Title
Page
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
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Figures
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
v
Tables
Document Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
MH 110 Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
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Contents
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
1-1
1
Introduction
Welcome to the Mobile Handset 110 Wireless Telephone and Desktop
Charger User Guide. This guide provides the information you need to
use the Mobile Handset 110 (MH110) Wireless Telephone and desktop
charger.
Using this Guide
This guide is designed to make MH110 Wireless Telephones and the
MH110 Desktop charger easy to understand and simple to use. There
are step-by-step instructions for the procedures you need to perform.
How this Guide is Organized
Chapter 1 This chapter outlines how to use the manual, including the organization,
chapter layout, and conventions used in the Mobile Handset 110
Wireless Telephone and Desktop Charger User Guide.
Chapter 2 This chapter introduces you to the MH110 Wireless Telephone and
describes steps for making, answering, and managing your calls.
Chapter 3 This chapter describes how to use and clean the MH110 Desktop
Charger.
Chapter 4 This chapter discusses the care of the MH110 Wireless Telephone and
Care of the
and Chargers
the MH110 Desktop Charger.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
1-2
Introduction
Document Conventions
Table 1-1 Document Conventions
When you see:
It means:
Example
Field names
Enter the ID in the Name field.
Click Save.
Button names
Select the names from the
Employees drop-down list.
Boldfaced
Drop-down list names
Enter login admin at the command
prompt.
Commands, keywords, or other
user input
Menu names
From the File menu, choose Save.
From the Directory window, select
Edit > Modify.
Capitalized
Window names
Click OK to save and close the
Dialog box names
Menu paths
Account Properties dialog box.
Menu > Submenu
(boldfaced font)
Select Edit > Modify.
CTRL+S
Shortcut keys
Function keys
Press CTRL+S to save your changes.
CTRL+Shift+S
(boldfaced font)
F1
Press F1 to access the online help.
Click
Click OK to save your changes.
Click the left mouse button
Click the right mouse button
Right-click and select Delete from the
shortcut menu.
Right-click
Used to warn against possible human
injury or risk of death from an action or
event.
Warning
Caution
Used when equipment or data could
be damaged by an action or event.
Important
Emphasizes a MUST read statement.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
Introduction
1-3
When you see:
It means:
Example
Used to point out special details that
you must know or actions that you
must take relevant to your current
actions.
Note
Tip
Describes time-saving ideas and
other useful information for
completing procedures.
Indicates a reference to another
related document.
Reference
Step-by-step instructions are numbered. If more than one option is
available to complete a task in a procedure, the options may appear as
follows:
Step 1 Do one of the following to add a field to the Employee directory.
—Select the desired field from the Employee field and click Add.
—Double-click the desired field from the Employee field.
Step 2 To select all of the available fields, click Add all.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
1-4
Introduction
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
Using the MH 110 Wireless Telephone
2-1
Using the MH 110 Wireless
Telephone
This chapter introduces you to the MH110 Wireless Telephone and
describes steps for making, answering, and managing your Wireless
Figure 2-1 Mobile Handset 110 Wireless Telephone
Line Indicators
Earpiece
Right arrow
Left arrow
Low battery icon
Voicemail icon
Up
Select
Start Menu & Main display area
Softkey Function display area
Down
Softkey A
Softkey B
Softkey D
Softkey C
Power Off/End Call
Menu
Power On/Start Call
Function
Line
Microphone
Headset jack
Charging contacts
(not to scale)
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
2-2
Using the MH 110 Wireless Telephone
Turning the Wireless Telephone On or Off
Use the following steps to turn on your MH 110 Wireless Telephone.
Step 1 Press and hold the Power On/Start Call key for about one second. Two
chirps will sound.
Step 2 Release the Power On/Start Call key and the in-service tone sounds as
the extension number displays.
The Wireless Telephone is now in standby mode and ready to make and
receive calls.
Use the following step to turn off your MH 110 Wireless Telephone.
Step
While in standby mode, press and hold the Power Off/End Call key. One
chirp sounds and the Wireless Telephone turns off.
The Wireless Telephone cannot be turned off during a call. End the call first and then
turn the Wireless Telephone off.
NOTE
Making a Call
Use the following steps to make calls.
Step 1 Go Off Hook by pressing the Power On/Start Call key.
Step 2 Press the LINE key to select a line and the number key of the line you
wish to use. You may hear a dial tone.
Your telephone system may require you to select a line before dialing a number.
NOTE
NOTE
Step 3 Dial the number.
Dial calls with the Wireless Telephone exactly as with your desk phone. You may dial
extension numbers, internal numbers, or make external calls, depending on the
setup of your PBX. If you hear a dial tone, just press the number keys to dial the
number.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
Using the MH 110 Wireless Telephone
2-3
Answering A Call
When an incoming call is received the Wireless Telephone rings or
vibrates to alert you of an incoming call. Additionally, a line number on
the display may flash, and the display may show information about the
call, such as caller's name and extension.
To answer a call, press the Power On/Start Call key, hold the earpiece
to your ear, and speak with a normal tone of voice.
Using Call Waiting
If you are on a call and hear subdued ringing, a call is coming in on a
second line. The line number on the display may be flashing. Use the
following steps to answer this call.
Step 1 Press the Hold key to put your first call on hold.
Step 2 Press the LINE key and the line number of the second call at the same
time.
Pressing the LINE key and then pressing the line number of an incoming call
disconnects the call in progress unless HOLD is activated.
IMPORTANT
Table 2-1 Call Answering Features
Features
Actions
Headset Answer
When a headset is plugged into the Wireless Telephone, any key other
than the Power On/Start Call, Power Off/End Call, softkeys or side
buttons may be pressed to answer a call.
Hanging Up
At the end of each call, press the Power Off/End Call key. Be sure to do
this at the end of each call.
Changing Volume
You may increase or decrease the volume of the speaker by pressing the
corresponding Up and Down buttons located on the left side of the
Wireless Telephone.
Silencing while Ringing If the ringing of the Wireless Telephone is not desired, you may silence
the ring by pressing the Power Off/End Call button. This action does not
interrupt the call and the caller may leave a voicemail message.
Backlight
The backlight comes on when any key is pressed or when there is an
incoming call and stays on for 10 seconds. It turns off after 10 seconds if
another key is not pressed within that period.
Activating System Features
The features that have been programmed in your system may be
viewed and activated through the Shortcut Menu and Softkey Functions.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
2-4
Using the MH 110 Wireless Telephone
your system.
Table 2-2 Programmed features
Features
Descriptions
The Shortcut Menu
System features that are accessible by the MH110 Wireless
Telephone may be viewed by going off hook (pressing the Power
On/Start Call key) and then pressing the MENU key. A feature
menu displays in the main display area. This is the shortcut menu.
The shortcut menu lists the feature shortcut, if any, and the feature
description. As you scroll through the features by pressing the Up
and Down buttons, the feature abbreviation is highlighted in the
softkey function display area. To activate a feature, you may press
its softkey, its shortcut key, or the Select button while the option is
highlighted.
Using the Select button
Using the shortcut keys
To use the Select key, press Up or Down to highlight an option,
then press Select to activate the feature.
Programmed features may have the number 1-9, *, 0, or # in the
left column of the shortcut menu. This is the shortcut key that
activates that feature.
To activate the feature using its shortcut key, press the shortcut
key while in the shortcut menu. The feature activates whether or
not that feature is currently displayed or highlighted.
Note: No shortcut indicates that the feature does not have a
shortcut and this is generally the case with primary level
softkey functions.
An example of using the shortcut keys follows.
Example: If the Transfer feature is programmed to shortcut key 2, the
Shortcut Menu displays:
2
Transfer
Use one of the following steps to activate the Transfer feature when
the Transfer option is highlighted in the menu.
Xfr will be highlighted in the softkey function display area.
NOTE
Step
Step
Press 2.
Press the corresponding softkey.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
Using the MH 110 Wireless Telephone
2-5
Step
Step
Scroll to the option and press Select.
Press MENU + 2 to activate the Transfer feature if you are not already
scrolling through the shortcut menu.
In certain system environments, the softkeys and the MENU key are unavailable. In
such environments, press the FCN key while off hook to scroll through system
features. Press the shortcut key to activate the feature.
NOTE
Using the Softkeys
The softkeys on your MH110 Wireless Telephone enable you to quickly
activate system features. There are four softkeys and up to 16 features
programmed for softkey access.
The display area directly above each softkey is programmed with a
feature abbreviation to guide your access to the feature. The softkeys
corresponding display area is labeled Aaaa, Bbbb, Cccc, Dddd.
Figure 2-2 MH110 Wireless Telephone—display area highlighted
Line indicators
Earpiece
Right arrow
Left arrow
Low battery
icon
Voicemail icon
Shortcut Menu &
Main display area
Softkey Function
display area
Up
Select
Down
Display area
Softkey A
Softkey B
Softkey D
Softkey C
Power Off
End Call
Menu
Power On
Start Call
Function
Line
Microphone
Headset jack
Charging contacts
The softkeys operate with a toggle function. Press the left or right side
of the key to activate the corresponding softkey feature.
The first four primary softkey features are displayed in the softkey
function display area by default. Use the following steps to view all of
the features that can be activated through the softkeys.
Step 1 Briefly press the Power On/Start Call key to go off hook.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
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Using the MH 110 Wireless Telephone
Step 2 Press the FCN key. The second set of feature abbreviations displays in
—Each time the FCN key is pressed, a different set of features displays
until all 16 possible features have been displayed.
—The softkey features display in the same sequence as they appear on
the shortcut menu.
Step 3 Press the corresponding softkey to activate any feature while its
abbreviation is displayed.
Activating Features With The Shortcut keys
While scrolling through the softkey functions, a shortcut key may be
pressed to activate its corresponding feature, whether or not that
feature is currently displayed in the softkey function display area.
Because system features vary, your system administrator will explain
them in reference to your telephone system.
Example: Using the previous example for the Transfer function
softkey A in the second level row, then Xfr displays in the
Aaaa softkey display area when the FCN key is pressed.
If a call is in progress, do one of the following to activate the Transfer
feature:
• Press FCN + (softkey A) to transfer the call.
• Press FCN + 2 to use the shortcut key.
• Press MENU + 2.
about using MENU + 2.
REFERENCE
Status Indicators
Telephone.
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Using the MH 110 Wireless Telephone
2-7
Table 2-3 MH 110 Status Indicators
Status Indicators
Descriptions
No Service Message
An alarm sounds and a descriptive message displays when the
Wireless Telephone cannot receive or place calls. You may be
outside of the covered area. Walk back into the coverage area.
The in-service tone indicates service is re-established. If
functionality does not return, note the error message and contact
your system administrator.
The battery icon displays and a soft beep will be heard while the
Wireless Telephone is in use whenever the Battery Pack charge is
low. User has 15-30 minutes of Battery Pack life left.
Battery low
This message will display and an alarm will sound while the
Wireless Telephone is idle whenever the Battery Pack is critically
low. The Wireless Telephone cannot be used until the Battery
Pack is charged.
The voicemail icon indicates that you have a new voicemail
message.
Melody
A melody is played after the Wireless Telephone is powered on for
the first time following a completed charge (Charge Complete).
The Wireless Telephone Headset
NEC Business Solutions Ltd. offers optional headsets for use in noisy
environments or if you need to have your hands free while talking on
the Wireless Telephone.
To use the headset, simply plug it into the jack on the bottom of the
Wireless Telephone. The headset is specially designed to work properly
with the MH110 Wireless Telephone. We do not recommend using other
headsets.
Figure 2-3 Bottom of the MH110 Wireless Telephone
Headset jack
Charging contacts
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
2-8
Using the MH 110 Wireless Telephone
Setting User Preferences
User preferences can be set through the vertical menus when the
Wireless Telephone is in standby mode (on, but not in use). Use the
following steps to set user preferences.
Step 1 Place the Wireless Telephone in standby mode.
information regarding turning on the telephone.
REFERENCE
Step 2 Press and briefly hold FCN to display user options.
Check with your system administrator for specific features supported by your
Wireless Telephone.
NOTE
user preferences.
Table 2-4 User Preferences Navigation Tools
Features
Descriptions
Up/Down buttons
Select button
OK softkey
Displays previous/next menu item.
Selects the menu item or option.
Completes selection of the menu item or option.
Saves the entry.
Save softkey
Bksp softkey
Cncl softkey
Up softkey
Backspaces to allow editing of entry.
Cancels edit and returns to previous menu level.
Returns to previous menu level.
Exits the menu (at the top level).
Exits to standby state (from any level).
Exit softkey
END CALL key
User Option Menu
REFERENCE
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Using the MH 110 Wireless Telephone
2-9
Table 2-5 User Option Menu Commands
Commands
Descriptions
Actions
Ring Type
Select Telephone Ring to set
the standard ring on the
Wireless Telephone.
Press 0 to select desired ring
type. The ring type currently set
displays with an asterisk.
• Normal: is the factory default
ring.
• Vib/Norm ring: vibrates for
five seconds and then rings.
• Vibrate ring: vibrates for a
non-audible call alert.
Noise Mode
Adjusts the Wireless
Telephone to account for
background noise.
Select an option that describes
the noise in your environment.
• Normal: for most office
environments
• High: for moderate
background noise
• Severe: for extremely noisy
conditions.
Current IP address
Extension
In IP systems, the IP address None.
of the Wireless Telephone is
displayed. This number may
not be edited.
Sets the extension number
associated with your Wireless number.
Telephone. This number is
used to identify the Wireless
Telephone and is for display
purposes only.
Use keypad to enter extension
Additional options may be present. Contact your system administrator for
information.
NOTE
Battery Packs
The Wireless Telephone’s Battery Pack must be recharged periodically.
The Nickel Metal Hydride (NiMH) rechargeable Wireless Telephone
Battery Pack gives you four hours of talk time or 80 hours of stand-by
time.
Stand-by time is when the phone is turned on, but not in an active call.
NOTE
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Using the MH 110 Wireless Telephone
Low Battery Indicator
The low battery icon displays when the Wireless Telephone battery is
running out of power. If the Wireless Telephone is in use, a soft beep
also sounds through the earpiece every six seconds indicating that the
user has 15-30 minutes of battery life remaining.
If the Wireless Telephone is not in a call when the battery begins to run
out of power, only the low battery icon displays. If the battery is not
recharged and becomes critically low, a Low Battery message displays
and a loud beep sounds. The Wireless Telephone will not work until the
Battery Pack is recharged.
Be careful not to short-circuit the battery contacts on the Battery Pack. Batteries can
be short-circuited if metal objects such as coins, keys or paper clips cause a direct
connection of the battery terminals. Shorting the contacts can cause permanent
damage.
CAUTION
Removing and Replacing the Battery Packs
Use the following steps to remove and replace battery packs.
Step 1 Press down on the latch on the Battery Pack on the back of the Wireless
Figure 2-4 MH110 Wireless Telephone—back and left side view
UNIVERGE WL System
Wireless Telephone
(back and left side)
with Battery Pack ajar
Up
Select
Down
Latch
Battery pack
Lip
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Using the MH 110 Wireless Telephone
2-11
Step 2 Slide the lip of the Battery Pack into the bottom of the cavity.
Step 3 Push the top of the Battery Pack until it snaps into place.
You should not have to force the Battery Pack into the Wireless Telephone.
NOTE
Changing the Battery Pack During a Call
The Battery Pack may be changed while a call is still in progress. Use the
following steps to remove and replace the battery pack while in a call.
If you are using the Telephony Gateway in your telephone system, do not press
Power Off/End Call on the Wireless Telephone before beginning the following
steps.
NOTE
Step 1 Quickly remove the discharged Battery Pack and replace with a charged
Battery Pack.
instructions.
REFERENCE
Step 2 Press Power On/Start Call to turn the Wireless Telephone back on.
Step 3 Press Power On/Start Call again to resume the call in progress.
Users of IP telephony interfaces not requiring the UNIVERGE WL System
Telephony Gateway should Park a call prior to changing the Battery Pack
during an active call. The call should then be retrieved after the Battery
Pack is replaced to rejoin the conversation.
Check with the switch administrator for instruction on how to perform this or a similar
process on your particular telephone system.
REFERENCE
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Using the MH 110 Wireless Telephone
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
3-1
3
Using the MH110 Desktop Charger
The MH110 Desktop Charger is designed to charge the Nickel Metal
Hydride (NiMH) Battery Packs. Full charging is accomplished in
approximately one and a half hours. Chargers operate in a 50° to 85° F
(10° to 30° C) environment. Do not expose them to freezing
temperatures or direct sunlight.
The MH110 Desktop Charger is shipped with the appropriate power
supply for the site's location. Place the MH110 Desktop Charger on a
flat, horizontal surface. Plug the power supply into the MH110 Desktop
Charger and into an appropriate wall outlet.
Do not place anything in the MH110 Desktop Charger other than the Wireless
Telephone. You might damage the contacts. Bent contacts can keep the Wireless
Telephone from charging.
CAUTION
Using the MH110 Desktop Charger
The user must end any call in progress by pressing the Power Off/End
Call button on the Wireless Telephone before placing the handset into
the MH110 Desktop Charger. The Wireless Telephone may be off or in
standby mode during charging.
Indicator Light Place the MH110 Wireless Telephone into the MH110 Desktop Charger
slot facing forward. If the Wireless Telephone is placed correctly, the red
indicator light will come on. The indicator light will not come on when
the slot is empty, when the MH110 Wireless Telephone is improperly
seated, or when the MH110 Desktop Charger has no power applied.
Charging Indicator If the Wireless Telephone is in standby mode, it displays its extension
number and Charging. . . . If the Wireless Telephone is turned off, only
Charging. . . displays. The dots will be racing during the charging cycle.
It is normal for the Battery Pack to become warm when charging.
Charge Complete Charge Complete displays when the Wireless Telephone is fully
charged. The indicator light remains on until the Wireless Telephone is
removed.
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Using the MH110 Desktop Charger
Cleaning the MH110 Desktop Charger
Clean the MH110 Desktop Charger by wiping the surface with a clean,
water-dampened cloth or paper towel. A mild detergent solution may be
used. Be sure to wipe away any detergent residue with a plain water
dampened cloth.
DO NOT IMMERSE THE MH110 Desktop Charger IN WATER OR OTHER LIQUID.
DO NOT POUR LIQUIDS INTO THE SLOT.
IMPORTANT
The Battery Pack contacts on the Wireless Telephone may be cleaned
with isopropyl (rubbing) alcohol applied with a Q-tip, cloth, or paper
towel. Do not push or pull the exposed Battery Pack contacts.
Important Notice
• Never use non-NEC Business Solutions Ltd. charging units as they
could damage the Battery Pack.
• Only use the original plug-in power adapter for the MH110 Desktop
Charger.
• Do not dip the Battery Pack in water or throw into the fire.
• Do not throw away the Battery Pack with your domestic waste. Take
used Battery Packs to an appropriate collection point for recycling or
send them back to your supplier or servicing agent.
Replacement Battery Packs are available from your supplier or servicing
agent.
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4
Care of the Wireless Telephone and
Chargers
Precautions and tips contained in this chapter apply equally to the
MH110 Wireless Telephone and the MH110 Desktop Charger.
Precautions
Do not drop Avoid dropping the Wireless Telephone or knocking it against hard
surfaces. Carrying the Wireless Telephone in a holster or carrying case
will help to protect it.
Do not disassemble There are no serviceable parts in the Wireless Telephone or MH110
Desktop Charger. You should not open the Wireless Telephone case nor
disassemble the MH110 Desktop Charger. Doing so will void your
warranty.
Cleaning tips
Use the following cleaning tips to maintain your Wireless Telephone and
Desktop Charger.
• Turn off the Wireless Telephone and unplug the MH110 Desktop
Charger before you clean them. Please observe the following
guidelines:
• Never immerse either in water.
• Clean the exterior surfaces, including the charging contacts, with a
cloth that has been slightly moistened with water.
• Do not exert undue pressure on the MH110 Desktop Charger
electrical contacts while wiping.
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Care of the Wireless Telephone and Chargers
• Wiping the handset surface with a water-dampened cloth or paper
towel will remove most films or residues.
• If the soiling is too stubborn for plain water, a mild detergent
solution may be used.
• Wipe away any detergent residue with a clean water-dampened
cloth.
• The Wireless Telephone may be cleaned with any general-purpose
household glass and surface-type cleaner.
• Isopropyl alcohol may be used occasionally, applied by a cloth or
paper towel.
• When using alcohol, do not rub the keypad characters vigorously.
Doing so will significantly degrade legibility.
DO NOT SPRAY THE HANDSET DIRECTLY!
CAUTION
• Pre-treated cloths such as used for eyeglasses or cameras may be
used to clean the phone. Pre-moistened towelettes may also be used
to clean the phone, however, avoid those containing lanolin or aloe as
it will leave a slippery residue.
• The surface of the handset may be cleaned occasionally with
disinfectants used for general cleaning in a medical environment.
• Isopropyl alcohol may be used occasionally applied by a damp cloth
or paper towel. When using alcohol, do not rub the keypad
characters vigorously. Doing so will significantly degrade legibility.
• Do not use furniture polishes, waxes or plasticizer-based cleaners.
• Do not use lanolin, aloe, glycerin or other skin care type products.
• Do not apply any solvent such as acetone, mineral spirits etc.
• Do not directly spray or immerse the handset.
• If the headset connector becomes dirty, a scratchy or intermittent
signal may be experienced. To clean the connector, dip the non-
padded end of either a wooden or paper handled cotton swab in
isopropyl alcohol. Gently insert in the connector and twist, repeating
several times. If available, blow compressed air into the connector to
clear debris.
Usage Tips
Please observe the following usage guidelines:
• Before you use the Wireless Telephone, the Battery Pack must be
charged.
• You can only use the Wireless Telephone with your facility's telephone
system. It is not a public cellular phone.
• Keep the Wireless Telephone away from your ear when it is ringing.
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Care of the Wireless Telephone and Chargers
4-3
• The microphone is between the FCN and LINE keys. This is a
sensitive microphone that works well when the Wireless Telephone is
correctly positioned on your ear. There is no need to speak directly
into the microphone, but do not cover it with your hand or cheek
when talking.
• The LCD panel displays information about the status of your Wireless
Telephone and prompts you about features.
• If the Battery Pack is low, you will hear a soft beep and see the
battery icon in the display.
• Improper disposal of Battery Packs can damage the environment.
Dispose of batteries properly.
• You can control the Wireless Telephone volume level and the type of
ring.
• To protect the Wireless Telephone, use a carrying case.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
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Care of the Wireless Telephone and Chargers
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide - Revision 1
For additional information or support on this NEC Business Solutions
product, contact your NEC Business Solutions representative.
NEC Business Solutions Ltd.
Mobile Handset 110 Wireless Telephone and Desktop Charger User Guide
NEC-9121, Revision 1
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