Models
Indoor Unit
12C1H
MW09C1H MW
Outdoor Unit
MR09C1H MR12C1H
920-088-01
CONTENTS
Operation and maintenance
Notices for use
......................................1
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■
■
■
■
■
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3
4
Typical Unit Components
Operation of remote controll
er
.............................
Remote Control Instructions
7
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Routine Maintenance
Basic Troubleshooting
11
12
15
■Service & Assistance .................................
Installation service
■installation ....... ................................
16
■Typical Unit Dimensions ..............................18
Install indoor unit
Install outdoor unit
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■
...................................19
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21
22
■Checklist .........................................
This symbol stands for the items
should be forbidden.
This symbol stands for the items
should be followed
Thank you for choosing Friedrich Air Conditioning, please read this owner's manual
carefully before operating the unit and keep it carefully for consulation.
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities or lack of experience and knowledge,
unless they have been given supervision or instruction concerning use of the appliance
by a person reponsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
Do not dispose this product as unsorted municipal waste.
Collection of such waste separately for special treatment
is necessary.
Image shown in this operating instruction manual here is
indicative only. Actual product you receive may differ!
Notices for use
Working principle and special functions for cooling
Principle:
Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that
indoor ambient temperature decreased, its cooling capacity will increase or decrease by
outdoor ambient temperature.
Anti-freezing function:
If the unit is running in COOL mode and in low temperature, there will be frost formed on
the heat exchanger, when indoor heat exchanger temperature decreases below 32 , the
ºF
indoor unit microcomputer will stop compressor running and protect the unit.
Working principle and special functions for heating
Principle:
Air conditioner absorbs heat from outdoor and transmits to indoor, in this way to increase
room temperature. This is the heat pump heating principle, its heating capacity will be
reduced due to outdoor temperature decrease.
*
If outdoor temperature becomes very low, please operate with other heating equipments.
*
Defrosting:
When outdoor temperature is low but high humidity, after a long while running, frost will
form on outdoor unit, that will effect the heating effect, at this time, the auto defrosting
function will act, the heat running will stop for 8-10mins.
*
During the auto defrosting, the fan motors of indoor unit and outdoor unit will stop.
During the defrosting, the indoor indicator flashes, the outdoor unit may emit vapor.
This is due to the defrosting, it isn't malfunction.
*
*
After defrosting finished,the heating will recover automatically.
*
1
Notices for use
Anti-cool wind function:
In "Heat" mode, under the following three kinds of state, if indoor heat exchanger doesn't
arrive at certain temp., indoor fan will not start, in order to prevent cool wind blowing(within
2 mins):
1. Heating starts. 2.After Auto Defrost finished. 3.Heating under the low temperature.
Working temperature range
Indoor sideDB/WB(
)
ºF
Outdoor sideDB/WB(
)
ºF
Maximum cooling
Minimum cooling
Maximum heating
Minimum heating
95/75
70/59
75/---
68/---
115/86
.
70/-
75/60
5/-
The operating temperature range (outdoor temperature) for cooling unit is 32℉~115℉;
for cooling and heating unit is 5℉~115℉.
2
Typical Unit Components
Indoor unit
(Image shown here is indicative only. Actual product you receive may differ)
Air inlet
Front Panel
Display
Wrapping Tape
Wall Pipe
Guide panel
Filter
Air outlet
Wireless remote control
Display icon(Only for some Units):
Receiver
Cooling
Power/Run
Heating
Set temp.
Dehumidify
Outdoor unit
Air in
Drainage hose
Air out
3
Operation of Remote Controller
1
START / STOP
Press to start or stop operation.
2
3
: Press to decrease temperature
setting.
: Press to increase temperature
setting.
4
5
FAN AUTO
Press to set fan speed.
MODE
Press to select operation mode
(AUTO/COOL/DRY/FAN/HEAT).
6
7
SENSOR
CLOCK
Press it set clock.
8
TIMER ON
Press it to set auto-on timer.
1
3
9
2
9
AIR SWEEP
Press it set swing angle.
5
4
6
10
EXTEND
8
11
12
TEMP
7
TIMER OFF
Press it to set auto-off timer
10
11
12
15
13
14
TURBO
SLEEP
13
14
15
LIGHT
Press it to turn on/off the light.
17
4
Operation of Remote Controller
26
27
25
24
23
22
16
21
17
20
18 19
16
MODE icon:
20
LIGHT icon:
If MODE button is pressed,
current operation mode icon
is displayed by pressing the
LIGHT button. Press LIGHT button
again to clear the display.
(AUTO),
( COOL),
(DRY), (FAN) or (HEAT
only for heat pump models) will show.
21
LOCK icon:
is displayed by pressing "+"
and “-” buttons simultaneously. Press
them again to clear the display.
17
SLEEP icon :
is displayed by pressing
the SLEEP button. Press this
button again to clear the display.
22
23
24
SET TIME display:
After pressing TIMER button, ON or
18
TEMP icon:
Pressing TEMP button,
OFF will blink.This area will show
the set time.
(set temperature),
(indoor
ambient temperature)
(outdoor ambient temperature)
and blank is displayed circularly.
TURBO icon:
is displayed when pressing the
TURBO button.Press this button
again to clear the display.
AIR SWEEP
19
icon:
is displayed when pressing
the AIR SWEEP button.
Press this button again to clear the
display.
DIGITAL display:
This area will show the set tempe-
rature. In SAVE mode,"SE" will be
displayed. During defrosting opera-
tion, “H1” will be displayed.
5
Operation of Remote Controller
26
27
25
24
23
22
16
21
17
20
18 19
25
26
27
SENSOR icon:
EXTEND icon:
is displayed when pressing the
is displayed when pressing the
EXTEND button. Press this button
again to clear the display.
SENSOR
button. Press this button
again
to clear the display.
FAN SPEED display:
Press FAN button to select the
desired fan speed setting (AUTO-
Low-Med-High).Your selection will
be displayed in the LCD windows,
except the AUTO fan speed.
6
Remote Control Instructions
Remote Controller Description
1
2
START / STOP
:
Press this button to turn on the unit .Press this button again to turn off the unit.
Press this button to decrease set temperature. Hold it down for above 2 seconds to
rapidly decrease set temperature. In AUTO mode, set temperature is not adjustable.
:
3
4
Press this button to increase set temperature. Hold it down for above 2 seconds to
rapidly increase set temperature. In AUTO mode, set temperature is not adjustable.
FAN AUTO
:
,
This button is used for setting Fan Speed in the sequence that goes from AUTO,
,
,
to
then back to Auto.
Auto
Medium speed
High speed
Low speed
5
MODE :
Each time you press this button, a mode is selected in a sequence that goes from AUTO,
, as the following:
COOL,DRY, FAN,and HEAT
*
FAN
HEAT *
AUTO
COOL
DRY
*Note: Only for modelswith heating function.
After energization, AUTO mode is defaulted. In AUTO mode, the set temperature will not
be displayed on the LCD, and the unit will automatically select the suitable operation
mode in accordance with the room temperature to make indoor room comfortable.
6
SENSOR:
Press this button to turn on SENSOR function. The unit automatically adjust temperature
according to the sensed temperature.Press this button again to cancel SENSORfunction.
7
CLOCK :
Pressing CLOCK button,
blinks. Within 5 seconds, pressing + or - button adjusts the
present time. Holding down either button above 2 seconds increases or decreases the
time by 1 minute every 0.5 second and then by 10 minutes every 0.5 second. During
blinking after setting, press CLOCK button again to confirm the setting, and then
will be constantly displayed.
7
Remote Control Instructions
8
TIMER ON :
Press this button to initiate the auto-ON timer. To cancel the auto-timer program, simply
press this button again.
After pressing thisbutton,
disappears and "ON "blinks. 00:00 is displayed for ON time
setting. Within 5 seconds, press + or - button to adjust the time value. Every press of either
button changes the time setting by 1 minute. Holding down either button rapidly changes the
time setting by 1 minute and then 10 minutes. Within 5 seconds after setting, press TIMER
ON button to confirm.
9
AIR SWEEP:
Press this button to set up & down swing angle, which circularly changes as below:
OFF
This remote controller is universal. If any command
the unit will carry out the command as
,
or
is sent out,
indicates the guide louver swings as:
10
11
EXTEND:
PressingEXTENDbutton in COOL or DRY mode, the icon
is displayed and the indoor
fan will continue operation for 10 min utes in order to dry the indoor unit even though you
have turned off the unit.
After energization,EXTEND OFF is defaulted. EXTEND is not available in AUTO,FAN or
HEAT mode.
TEMP:
By pressing this button you can display the indoor setting temperature or indoor ambient
temperature.When the indoor unit is first powered on it will display the setting temperature,
if the temperature's display status is changed from other status to" ",displays the
ambient temperature, 5s later or within 5s, it receives other remote control signal that will
return to display the setting temperature. if the users haven't set up the temperature
displaying status,that will display the setting temperature.(This function is not applicable
for some models).
12
13
TIMER OFF :
Press this button to initiate the auto-off timer. To cancel the auto-timer program, simply
press the button again.TIMER OFF setting is the same as TIMER ON.
TURBO:
Press this button to activate / deactivate the Turbo function which enables the unit to
reach the preset temperature in the shortest time. In COOL mode, the unit will blow strong
cooling air at super high fan speed. In HEAT mode, the unit will blow strong heating air
at super high fan speed. (This function is not applicable for some models).
8
Remote Control Instructions
14
SLEEP:
Press this button to go into the SLEEP operation mode. Press it again to cancel this
function. This function is available in COOL or DRY mode to maintain the most
comfortable temperature for you.
15
LIGHT:
Press LIGHT button to turn on the display's light and press this button again to turn off
the display's light. If the light is turned on,
is displayed. If the light is tunrned off,
disappears.
16
Combination of "+" and "-" buttons: About lock
Press "+ " and "-" buttons simultaneously
to lock or unlock the keypad. If the remote
controller is locked,
three times.
is
pressing any button,
blinks
displayed. In this case,
17
Combination of "MODE" and "-" buttons:Allows you to toggle between Fahrenheit and Celsius.
,press "MODE"
When the unit is OFF
and "-"buttons simultaneously toswitch between and
℃
.
℉
Replacement of Batteries
1.Remove the battery cover plate from the rear of the remote controller.
(As shown in the figure)
2.Take out the old batteries.
3.Insert two new AAA1.5V dry batteries, and pay attention to the polarity.
4. Reinstall the battery cover plate.
★
Notes:
When replacing the batteries, do not use old or different types of batteries,
●
otherwise, it may cause malfunction.
If the remote controller will not be used for a long time, please
remove batteries to prevent batteries from leaking.
●
The operation should be performed in its receiving range.
It should be kept 3 feet away from the TV set or stereo sound sets.
●
●
●
If the remote controller does not operate normally, please take the
batteries out and reinsert them after 30 seconds. If it still can't operate properly,
replace the batteries.
Sketch map for
replacing batteries
9
Front Panel Illumination On/Off
Display indicator light control of indoor unit
●
Display indicator light on: To turn 'On' the light function,the mark will
display on the remote controller screen by
pressing this button. In which case,the diss-
player indicator light will be on if the AC receives
this signal.
●
disappear
Display indicator light off: To turn 'Off'the light function,the will
on the remote controller screen by pressing this
button. In which case, the display indicator light will
be off if the AC receives this signal.
Emergency operation
If the wireless remote control is lost
or broken, please use the manual switch
button. At this time, the unit will run in the
Auto mode, but the temperature and fan
speed cannot be changed. The operation
is shown below:
Manual switch
Open panel and the manual switch is on
Fig.3
the display box.
●
Turn on the unit:Press manual button and unit
will run in
Auto mode immediately. The
microcomputer will adjust to the indoor
temperature to select (Cooling or Fan)
and obtain a comfortable setting.
●
Turn off the unit:
Press manual switch to turn off unit.
10
Routine Maintenance
Caution
●
Turn power off and pull out the power plug before cleaning air conditioner, or it may cause electric
shock.
●
Never sprinkle water on the indoor unit and the outdoor unit for cleaning because it can cause an
electric shock.
●
Volatile liquid (e.g. thinner or gasoline) will damage the air conditioner. (So wipe the units with a
dry soft cloth, or a cloth slightly moistened with water or cleanser.)
Clean the front panel
When cleaning the front panel, please dip the cloth into the water temperature of 45 below, then to dry
℃
the cloth and wipe the dirty part.
Note: Please do not to immerse the front panel in water, due to there are microcomputer components and
circuit diagrams on the front panel.
Clean the air filter (Recommended once every three months)
NOTE:If there is an excessive amount of dust around the air conditioner, the air filter should
be cleaned more frequently. Once filters are removed do not touch fins, edges may be
sharp.
to moderate personal injury.
Failure to do so can result in minor
① Take down the air filter
At the slot of surface panel to open an angle, pull the air filter
downward and take it out, please see the Fig. 4(a, b).
(a)
(b)
② Clean the air filter
Fig.4
To clean the dust adhering to the filters, you can either
use a vacuum cleaner, or wash them with warm water
the water with the neutral detergent should below 45
degree) ,and dry it in the shade.
NOTE: Never use water above 45
℃
to clean, or it can
cause deformation or discoloration.
③
Insert the air filter
Reinsert the filters along the direction of arrowhead, and
then to cover the cover and clasp it.
11
Cause
● Turn unit on.
● Raise/Lower temperature
setting.
● Unit will resume normal
operation once power
has been restored.
● Clean air filter.
● Clean air conditioner.
Please contact an
Authorized Friedrich
Service Agency
● When the compressor
starts or stops running
you may here a swoosh
or gugle, this isn't
The sound of water flow
during operation.
a malfunction.
-
12
13
Cause
Immediately stop all operations and plug out, contact
the dealer in following situations occur.
There is harsh sound during operation.
The terrible odors emitted during operation.
Water is leaking in the room.
Air switch or protection switch often breaks.
Turn off unit and switch off breaker.
Accidently splash water or something into unit.
There is an abnormal heat in power supply cord
and power plug.
14
Service & Assistance
Troubleshooting" section and still need help, here is
a list of available services:
1
2
3
15
Installation
Important Notices
Indoor Unit Placement
The air inlet and outlet vent should be far from the obstruction, make sure that the air
1.
can be blown through the whole room.
2.Select a position where the condensing water can be easily drained out, and the place
is easily connected for outdoor unit.
3.Select a location where the children can not reach.
4.Can select the place where is strong enough to withstand the full weight and vibration of
the unit. And will not increase the noise.
Be sure to leave enough space to allow access for routine maintenance. The height of the
5.
installed location should be 8 ft or more from the floor.
3 ft
Select a place about
or more away from TVset or any other electric appliances.
6.
7.
Select a place where the filter can be easily taken out.
8.Make sure that the indoor unit installation should accord with installation dimension
diagram requirements.
9.Do not use the unit in the immediate surroundings of a laundry a bath a shower or a
swimming pool.
Outdoor Unit Placement
.
Select a location from which noise and outflow air emitted by unit will not inconvenience
neighbors, animals, plants.
1
.
Select a location where there should be sufficient ventilation.
2
3
4
.
.
Select a location where there should be no obstructions cover the inlet and outlet vent.
The location should be able to withstand the full weight and vibration of the outdoor unit
and permit safe installation.
.
.
Select a dry place, but do not expose under the direct sunlight or strong wind.
Make sure that the outdoor unit installation dimension are in accordance with installation
dimension diagram, convenient for maintenance, repair.
5
6
The height difference of connecting the tubing within
tubing within 33 ft.
, the length of connecting the
16 ft
7.
8.
9.
Select a place where it is out of reach for the children.
Select a place where will not block the passage and do not influence the city appearance.
16
Installation
Safety Requirements For Electric Appliances
1. The power supply should be used the rated voltage and AC exclusive circuit,
the power cable diameter should be satisfied.
2. Don't damage power cord.
3. It should be reliably earthed, and it should be connected to the special earth device,
the installation work should be operated by the professional.
The air switch must have the functions of magnetic tripping and heat tripping, in order
to protect the short circuit and overloading.
4. The min. distance from the unit and combustive surface is 5 feet.
5. The appliance shall be installed in accordance with national wiring regulations.
9 feet
6. An all-pole disconnection switch having a contact separation of at least
should be connected in fixed wiring.
in all poles
Note:
●
Make sure that the Live wire or Zero line as well as the earth wire in the family power
socket can not be wrong connected, there should be reliable and no short circuit in the
diagram.
● wrong connection may cause fire.
Grounding requirements
1. Air conditioner needs to be properly grounded.
2.
The yellow-green two-color wire in air conditioner is the grounding
wire and cannot be used for any other purpose. Do not cut.
17
Typical Unit Dimensions
Installation dimension diagram
Space to the ceiling
6 in
Above
Space to the wall
6 in Above
6 in Above
Space to the wall
10 ft
Above
8ft
Above
Air outlet side
Space to the floor
●
The dimensions of the space necessary for correct
installation of the appliance including the minimum
permissible distances to adjacent structures
Space to the obstruction
Air inlet side
12 in
Space to the wall
Space to the wall
12 in Above
Air outlet side
286
540
18
Install indoor unit
Install the rear panel
1.Always mount the rear panel horizontally. Due to the water tray of indoor unit has been adopted the
both-way drainage design, the outlet of water tray should be adjusted slightly down when installing, that is
taking the outlet of the water tray as the center of a circle, the included angle between the evaporator and
level should be 0 or more, that is good for condensing water drainage.
Wall
Wall
2.Fix the rear panel on the wall with screws.
(Where is pre-covered with plastic granula)
Mark on the middle of it
Gradienter
Space
to the
wall
Space
to the
wall
3.Be sure that the rear panel has been fixed
firmly enough to withstand the weight of an
adult of 60kg, further more, the weight should
be evenly shared by each screw.
6 in
6 in
above
above
Right
Left
φ
21/2 in
φ
21/2in
Fig.5
(Rear piping hole)
(Rear piping hole)
Install the piping hole
Indoor
Wall pipe
Outdoor
1.Make the piping hole (Ф
) in the wall at a slight downward
21/2
Seal pad
slant to the outdoor side.
2.Insert the piping-hole sleeve into the hole to prevent the connection piping
and wiring from being damaged when passing through the hole.
Ø55
Install the water drainage pipe
1.For well draining, the drain hose should be placed at a downward slant.
2.Do not wrench or bend the drain hose or flood its end by water.
Wrenched
Bent
3.When the long drainage hose passing through indoor,
should wrap the insulation materials.
Flooded
Connect indoor and outdoor electric wires
1.Open the surface panel.
2.Remove the wiring cover Fig 6.
3.Route the power connection cord and signal control wire (for cooling and heating unit only) from the
back of the indoor unit and pull it toward the front through the wiring hole for connection.
4.Reassemble the clampand wiring cover.
5.Recover the surface panel.
N(1) 2
3
BU BK BN YEGN
Fig.6
19
Install indoor unit
NOTE:
When connecting the electric wire if the wire length is not enough, please contact with
the authorized service shop to buy a exclusive electric wire that is long enough and the
joint on the wire are not allowed.
●
The electric wiring must be correctly connected, wrong connection may cause spare parts
malfunction.
●Tighten the terminal screw in order to prevent loose.
●
After tighten the screw, slight pull the wire and confirm whether is it firm or not.
●
If the earth wire is wrong connection, that may cause electric shock.
●The cover plate must be fixed, and tighten the connection wire, if it is poor installed, that
the dust, moisture may enter in or the connection terminal will be affected by outside force,
and will cause fire or electric shock.
Install the indoor unit
External connection
electric wire
Gas side pipe
●
The piping can be lead out from right, right rear, left
left rear.
Liquid side piping
When routing the piping and wiring from the left
or right side of indoor unit, cut off the tailings
from the chassis in necessary(Show in Fig.7)
1.
Tailing 2
Tailing 1
Gas side piping
insulation
Liquid side
Piping insulation
Finally wrap it
with tape
Fig.7
Water drainage pipe
Cut off the tailings 1 when routing the wiring only;
⑴
⑵
Cut off the tailings 1 and tailings 2 when routing
both the wiring and piping.
Left
Left rear
2.Take out the piping from body case, wrap the piping
electric wire, water pipe with tape and pull them
through the piping hole (As show in Fig.8)
右后
Right
Fig.8
Right rear
Fixing hook
3.
Hange the mounting slots of the indoor unit on the
upper tabs of the rear panel and check if it is firm
enough.(As show in Fig.9)
Mounting
baord
Mounting
plate
8 ft
4.The height of the installed location should be
or more from the floor.
Fig.9
5.The water drainage pipe can also be installed on the left of
the indoor-uint.
Install the connection pipe
Align the center of the piping flare with the relevant valve.
1.
Screw in the flare nut by hand and then tighten the
2.
nut with spanner and torque wrench refer to the
following:
Indoor unit piping
Taper nut
Piping
(lb . ft)
Hex nut diameter
Ф6
Tightening torque
11~14.7
22.8~25.8
36.9~40.6
44.3~47.9
51.6~55.3
Ф 9.52
Ф 12
Spanner
Torque
wrench
Ф 16
Ф 19
Note: First connect pipe to indoor unit, then to outdoor unit. Pay
attention not to bending
piping as this may cause damage. Do not overtighten joint nut as this may cause
leakage.
20
Install outdoor unit
Electric wiring
Disassemble the cable cross plate sub-assy on the outdoor unit
right side plate.
1.
2.Take off wire clamp. Connect and fix power connect
Cable Cross Plate sub-assy
cord (for cooling and heating unit,connect and fix power
connect cord and signal control wire)to terminal of line
bank. Wiring should fit that of indoor unit.
For 115V Uints
N
N(1) 2
3
L
Fix the power connection cable with wire clamp,
3.
BU BK BN
BN BU YEGN
(for cooling and heating unit, use the wire clamp
to fix the power connection cable and the signal
control wire), then connect the corresponding
connector.
L
N
Power
For 208~230V Uints
N(1) 2
3
L1 L2
Ensure wire has been fixed well.
4.
5.
BU BK BN
BN BU YEGN
Install the cable cross plate sub-assy.
L1
L2
Power
NOTE:
●
Wrong wiring may cause spare parts malfunction.
●
After the cable fixed, make sure there should be a free space between the connection
and connection and fixing place on the lead wire.
Air purging and leakage test
1. Connect charging hose of manifold valve to charge end of low pressure
valve (both high/low pressure valves must be tightly shut).
2. Connect joint of charging hose to vacuum pump.
Liquid pipe
3. Fully open handle handle of Lo manifold valve.
4. Open the vacuum pump to evacuate. At the beginning, slightly
Vacuum
gauge
Gas pipe
Valve
cap
loosen joint nut of low pressure valve to check if there
is air coming inside. (If noise of vacuum pump has
been changed, the reading of multimeter is 0) Then
tighten the nut.
Vacuum pump
5. Keep evacuating for more than 15mins and make
sure the reading of multi-meter is
5pa
-1.0 10
Fig. 10
(-76cmHg).
6. Fully open high/low pressure valves.
7. Remove charging hose from charging end of low pressure valve.
8. Tighten bonnet of low-pressure valve. (As shown in Fig.10)
Condensate drainage of outdoor unit (no for cooling only)
The condensate and defrosting water formd during heating
in the outdoor unit can be properly discharged by drainage
pipe .
Installation method:set the drain connection in 25 hole of the
Ø
chassis has been installed and then connect drainage pipe
with drain nozzle,so that condensate and defrosting waer can
be properly discharged
Chassis
Drain
connection
21
Checklist
Check after installation
Items to be checked
Possible malfunction
Has it been fixed firmly?
The unit may drop, shake or emit noise.
It may cause insufficient cooling(heating)
capacity
Have you done the refrigerant leakage test?
Is heat insulation sufficient?
It may cause condensation and dripping.
Is water drainage well?
It may cause condensation and dripping.
Is the voltage in accordance with the rated
voltage marked on the nameplate?
It may cause electric malfunction
or damage the part.
Is the electric wiring and piping
connection installed correctly and securely?
It may cause electric malfunction
or damage the part.
Has the unit been connected to a secure
earth connection?
It may cause electrical leakage.
It may cause insufficient cooling(heating)
capacity.
Is the inlet and outlet been covered?
Has the length of connection pipes
The refrigerant capacity is not accurate.
and refrigerant capacity been recorded?
Test Operation
Before test operation
1.
(1)Do not switch on power before installationis completely finished.
(2)Electric wiring must be connected correctly and securely.
(3)Cut-off valves of the connection pipes should be opened.
All the impurities such as scraps and thrums must be cleared from the unit.
(4)
2.Test operation method
(1)Switch on power, press "
START / STOP" button on the wireless remote control
to start
the operation.
Press MODE button, to select the COOL, or/and
the operation is normal or not.
(2)
FAN to check whether
22
Friedrich Air Conditioning Co.
10001 Reunion Place, Suite 500 • San Antonio, Texas 78216
1.800.541.6645
66129907272
|