True Manufacturing Company Freezer TUC 27FG User Manual

TRUE FOOD SERVICE EQUIPMENT, INC.  
2001 East Terra Lane • P.O. Box 970 • O’Fallon, Missouri 63366  
(636)-240-2400 • FAX (636)272-2408 • INT’L FAX (636)272-7546 • (800)325-6152  
Parts Department (800)424-TRUE • Parts Department FAX# (636)272-9471  
INSTALLATION MANUAL FOR  
UNDERCOUNTER FREEZERS & WORKTOP FREEZERS  
TABLE OF CONTENTS  
TUC-27FG  
Safety Information  
Safety Precautions  
Proper Disposal  
Connecting Electricity  
Adapter Plugs  
1
2
3
3
Installation / Operation Instructions  
Ownership  
4
4
Required Tools  
Uncrating  
Locating & Installation of Leg/Castors  
Leveling Cabinet  
4
5
6
Electrical Instructions  
Start-up  
Defrost Timer Instructions  
Wire Gauge Chart  
6
7
8
TUC-48F-D-4  
9
Shelving Install/Operation & Light Switch  
10  
Maintenance, Care & Cleaning  
Cleaning Condenser Coil  
Cabinet Cleaning  
11-12  
13-14  
15  
Warranty (U.S.A. & Canada Only!)  
TWT-44F-HD  
*Spanish, German, French and Dutch versions included.  
CONGRATULATIONS!  
You have just purchased the finest commercial  
freezer available. You can expect many years of  
trouble-free operation.  
TWT-60F  
UNDERCOUNTER &  
WORKTOP FREEZERS  
11/3/08 -3k SB #912633  
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
SAFETY INFORMATION  
How to Maintain Your  
Freezer to Receive the Most Efficient  
and Successful Operation  
You have selected one of the finest commercial freezer units made. It is  
manufactured under strict quality controls with only the best quality materials  
available. Your TRUE freezer when properly maintained will give you many  
years of trouble-free service.  
WARNING!  
Use this appliance for its intended purpose as described in  
this Owner Manual.  
SAFETY PRECAUTIONS  
When using electrical appliances, basic safety precautions should be followed, including the following:  
This freezer must be properly installed and  
located in accordance with the Installation  
Instructions before it is used.  
NOTE: We strongly recommend that any  
servicing be performed by a qualified  
individual.  
Do not allow children to climb, stand or hang  
on the shelves in the freezer. They could  
damage the freezer and seriously injure  
themselves.  
Unplug the freezer before cleaning and  
making repairs.  
Setting temperature controls to the 0 position  
does not remove power to the evaporator fans.  
Do not touch the cold surfaces in the freezer  
compartment when hands are damp or wet.  
Skin may stick to these extremely cold surfaces.  
Do not store or use gasoline or other flammable  
vapors and liquids in the vicinity of this or any  
other appliance.  
Keep fingers out of thepinch pointareas;  
clearances between the doors and between the  
doors and cabinet are necessarily small; be  
careful closing doors when children are in the  
area.  
1
1
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
SAFETY INFORMATION  
DANGER!  
RISK OF CHILD ENTRAPMENT  
PROPER DISPOSAL OF THE FREEZER  
Child entrapment and suffocation are not problems  
of the past. Junked or abandoned freezer are still  
dangerous… even if they will sit forjust a few  
days.” If you are getting rid of your old freezer,  
please follow the instructions below to help  
prevent accidents.  
Refrigerant Disposal  
Your old refrigerator may have a cooling system  
that usesOzone Depleting chemicals. If you are  
throwing away your old refrigerator, make sure the  
refrigerant is removed for proper disposal by a  
qualified service technician. If you intentionally  
release any refrigerants you can be subject to  
fines and imprisonment under provisions of the  
environmental regulations.  
Before You Throw Away Your Old Refrigerator or  
Freezer:  
Take off the doors.  
Leave the shelves in place so that children may  
not easily climb inside.  
USE OF EXTENSION CORDS  
NEVER USE AN EXTENSION CORD! TRUE will not warranty any refrigerator that has been  
connected to an extension cord.  
2
2
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
SAFETY INFORMATION  
WARNING!  
HOW TO CONNECT ELECTRICITY  
Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.  
For personal safety, this appliance must be properly grounded.  
The power cord of this appliance is equipped with  
a 3-prong (grounding) plug which mates with a  
standard 3-prong (grounding) wall outlet to  
minimize the possibility of electric shock hazard  
from this appliance.  
Never unplug your freezer by pulling on the power  
cord. Always grip plug firmly and pull straight out  
from the outlet.  
Repair or replace immediately all power cords that  
have become frayed or otherwise damaged. Do not  
use a cord that shows cracks or abrasion damage  
along its length or at either end.  
Have the wall outlet and circuit checked by a  
qualified electrician to make sure the outlet is  
properly grounded.  
When removing the freezer away from the wall, be  
careful not to roll over or damage the power cord.  
If the outlet is a standard 2-prong outlet, it is your  
personal responsibility and obligation to have it  
replaced with the properly grounded 3-prong wall  
outlet.  
The freezer should always be plugged into it’s own  
individual electrical circuit, which has a voltage  
rating that matches the rating plate.  
This provides the best performance and also  
prevents overloading building wiring circuits which  
could cause a fire hazard from overheated wires.  
USE OF ADAPTER PLUGS  
NEVER USE AN ADAPTER PLUG! Because of potential safety hazards under certain conditions, we  
strongly recommend against the use of an adapter plug.  
(North America Use Only!)  
NEMA plugs  
TRUE uses these types of plugs.  
If you do not have the right outlet  
have a certified electrician install  
the correct power source.  
3
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
INSTALLATION / OPERATION INSTRUCTIONS  
OWNERSHIP  
To insure that your unit works properly from the  
first day, it must be installed properly. We highly  
recommend a trained refrigeration mechanic and  
electrician install your True equipment. The cost of  
a professional installation is money well spent.  
Before you start to install your True unit, carefully  
inspect it for freight damage. If damage is  
discovered, immediately file a claim with the  
delivery freight carrier.  
True is not responsible for damage incurred  
during shipment.  
REQUIRED TOOLS  
Adjustable Wrench  
Phillips Head Screwdriver  
Level  
UNCRATING  
Step 1  
The following procedure is recommended for  
uncrating the unit:  
A. Remove the outer packaging, (cardboard and  
bubbles or styrofoam corners and clear plastic).  
Inspect for concealed damage.Again,  
immediately file a claim with the freight carrier  
if there is damage.  
1
B. Move your unit as close to the final location as  
possible before removing the wooden skid.  
C. Remove door bracket on swing glass door  
models (see image 1-2).  
Note: Keys for coolers with door locks are located  
in warranty packets.  
2
Glass Door Models Only.  
REMOTE UNITS (This section applies to  
remotes only!)  
• Remote cabinets must be ordered as remote.  
We do not recommend converting for a standard  
self contained to remote system.  
• Contact True Technical Service for BTU  
requirements.  
• No wiring necessary between cabinet and  
condensing unit.  
• All remote cabinets must be hard wired.  
• No castors available.  
• All remote condensing units purchased from  
True are 208/230 volts single phase.  
• All remote cabinets come standard using 404A  
refrigerant.  
If you have any questions regarding this section,  
please call True at 1-(800)-325-6152.  
• All remote units come standard with expansion  
valve, liquid line solenoid, heated condensate  
pan, and defrost timer when applicable.  
4
4
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
LOCATING  
Step 2  
B. Remove skid by unscrewing all base rail anchor  
brackets. Place skid to the side.  
A. Place packing material behind cabinet as a  
cushion. Carefully lay the unit on its back to  
remove skid.  
C. Carefully lift cabinet upright.  
Removing  
skid from  
bottom of  
cabinet.  
When lifting unit remember to  
leave the cabinet upright for 24 hours before  
plugging into power source.  
INSTALLATION OF LEGS AND CASTORS  
Important Safeguard for installation of leg/castor (Images 1-5 demonstrate procedure)  
Step 3  
A. Turn the bearing race counter-clockwise until  
the cabinet is level. Level front to back and side to  
side. (diagonally)  
Securing Castors and Legs  
To obtain maximum strength and stability of the  
unit, it is important that you make sure each castor  
is secure. Legs are hand-tightened securely against  
the lower rail assembly. The bearing race on the  
castor of the top edge of the leg must make firm  
contact with the rail.  
B. Install the desired number of shims, making sure  
the slot of the shim is in contact with the threaded  
stem of the castor.  
C. If more than one shim is used, turn the slot at a  
90° angle so they are not in line.  
Unit leveling  
D. Turn the bearing race clockwise to tighten and  
secure the castor by tightening the anchoring bolt  
with a 3/4 inch open-end wrench or the tool  
provided.  
Four leveling shims have been provided for  
leveling castored units positioned on uneven  
floors. Shims must be positioned between rail  
end and bearing race. True requires a four shim  
limit to each individual castor.  
CAUTION  
To avoid damage to lower rail assembly, slowly  
raise unit to upright position.  
1
2
4
3
Thread castor into the  
Thread leg into cabinet  
bottom frame rail.  
For leveling, insert the shim  
Use the tool provided to  
underside of cabinet frame  
between the castor and frame rail. tighten the castor into place.  
5
The end of the leg is  
adjustable to easy leveling.  
5
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
LEVELING  
Step 4  
D. Ensure that the drain hose or hoses are  
positioned in the pan.  
A. Set unit in its final location. Be sure there is  
adequate ventilation in your room. Under extreme  
heat conditions, (100°F+, 38°C+), you may want to  
install an exhaust fan.  
E. Free plug and cord from inside the lower rear of  
the cooler (do not plug in).  
F. The unit should be placed close enough to the  
electrical supply so that extension cords are never  
used.  
Warning  
Warranty is void if ventilation is insufficient.  
Warning  
B. Proper leveling of your True freezer is critical to  
operating success (for non-mobile models). Effective  
condensate removal and door operation will be  
effected by leveling.  
Compressor warranties are void if the unit is more  
than 7 ft. (2.1m) from plug-in connection. TRUE  
will not warranty any units that are connected to  
an extension cord.  
C. The freezer should be leveled from inside the  
cabinet. Place a level on the inside floor of the unit  
front to back and side to side.  
ELECTRICAL INSTRUCTIONS  
Step 5  
True requires that a sole use circuit be dedicated  
for the unit. Failure to do so voids warranty.  
A. Before your new unit is connected to a power  
supply, check the incoming voltage with a  
WARNING  
voltmeter. If anything less than 100% of the rated  
voltage for operation is noted, correct immediately.  
Compressor warranties are void if compressor  
burns out due to low voltage.  
B. All units are equipped with a 7 ft. (2.1m) service  
cord, and must be powered at proper operating  
voltage at all times. Refer to cabinet data plate for  
this voltage.  
WARNING  
Power supply cord ground should not be  
removed!  
NOTE  
To reference wiring diagram - Remove front  
louvered grill, wiring diagram is positioned on the  
inside cabinet wall.  
6
6
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
STARTUP  
Step 6  
NOTE  
If the freezer is disconnected or shut off, wait five  
minutes before starting again.  
A. The compressor is ready to operate. Plug in the  
cooler.  
B. Temperature control set at No. 4 position gives  
freezers an approximate temperature of -10°F.  
Allow unit to function several hours, completely  
cooling cabinet before changing the control setting.  
RECOMMENDATION  
Before loading product we recommend you run  
your True unit empty for two to three days. This  
allows you to be sure electrical wiring and  
installation are correct and no shipping damage  
has occurred. Remember, our factory warranty  
does not cover product loss!  
C. Excessive tampering with the control could lead  
to service difficulties. Should it ever become  
necessary to replace temperature control, be sure it  
is ordered from your True dealer or recommended  
service agent.  
REPLACEMENT PARTS  
TRUE maintains a record of the cabinet serial  
number for your freezer. If at any time during the  
life of your cooler, a part is needed, you may  
obtain this part by furnishing the model number  
and serial number to the company from whom  
you purchased the cooler. Call Toll-Free: (800)-  
424-TRUE (Direct to Parts Department). (800)-  
325-6152 (U.S.A. & Canada only) or call: (636)-  
240-2400.  
D. Good air flow in your True unit is critical. Be  
careful to load product so that it neither presses  
against the back wall, nor comes within four inches  
of the evaporator housing. Refrigerated air off the  
coil must circulate down the back wall.  
Defrost Time Periods:  
Smaller freezer Worktop and  
Undercounter units have an  
automatic defrost. As soon as  
the unit is plugged into a  
power source a defrost will  
automaticly start in eight  
hours. A defrost period will  
occur every eight hours after  
connecting to power source.  
Larger Worktop &  
Undercounter freezers have a  
different defrost timer. See  
instructions on the next page  
for operation information.  
7
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
DEFROST TIMER INSTRUCTIONS  
Defrost Time Clock Operation Adjusting The Defrost Timer:  
Instructions for TUC-60-32F,  
STEP 1  
(time initiated, time terminated)  
The white tabs located on the outmost area  
of the time clock have been factory set for  
(6:00 a.m., 2:00 p.m., and 10:00 p.m.).  
Each tab represents 15 minutes of defrost  
time. Notice that at each defrost time two  
white tabs are set for 15 minutes each for a  
67F, 93F, TWT-60-32F,  
Your True equipment contains a defrost  
67F, and 93F models.  
terminated. While True requires a  
system that is time initiated and time  
RECOMMENDED DEFROST  
SETTINGS:  
minimum 3 defrost periods not to exceed  
30 minutes the procedure on this page  
should be followed to customize your  
specific needs.  
total of 30 minutes of defrost.  
True Manufacturing has factory set your  
defrost time clock to a recommended time  
and duration defrost scenario. Your True  
equipment has been designed for three  
defrost periods (6:00 a.m., 2:00 p.m. and  
10:00 p.m.). If you decide to deviate from  
these defrost time settings please follow the  
STEP 2  
Notice:  
In order to program the time to  
begin the defrost cycle, flip the  
white tabs out to set the defrost  
time. To eliminate a defrost time  
flip the white tabs back toward the  
center of the Defrost Timer.  
If timer is not set for a minimum of 3  
defrost per day for 30 minutes each, the  
coil may develop excessive frost. This may  
lead to system failure and product loss,  
procedures for adjustment below.  
which is not covered under warranty.  
NOTE:  
The following procedure may  
be followed to  
customize your needs.  
Defrost timer will need to be  
set at current time of day  
before plugging unit into  
power supply. The defrost  
times have been set from the  
factory. If you want to change  
defrost times please read  
through the defrost timer  
instructions.  
STEP 3  
True recommends a 30 minute  
defrost cycle three times per day.  
High usage, high  
temperature, and high  
humidity may require 4  
defrost settings per day.  
WARNING:  
Always follow the  
REQUIRED TOOLS:  
• Phillips Screwdriver  
• 1/4” Nut Driver or Socket  
manufacturer’s recommended  
settings when programming the  
amount and duration of the  
defrost cycles.  
TUC/TWT Defrost Timer  
Location:  
Defrost timer can be found by removing the  
Defrost Timer Box Image 1  
rear screen.  
Setting the timer:  
Outer most dial. White tabs  
represent 15 minutes of defrost  
time.  
(UNPLUG UNIT FROM  
POWER SUPPLY!)  
Turn the clock (outer dial) clock-wise until  
the correct time of day on the outer dial is  
aligned with the marker of the inner dial.  
(See image 2).  
Time of day.  
Inner most dial.  
Defrost Timer Image 2  
8
8
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
CONDUCTORS AND CIRCUITS  
Wire Gauge for 2% Voltage Drop in Supply Circuits  
115 Volt  
Amps  
Distance In Feet To Center of Load  
40 50 60 70 80  
14 14 14 14  
20  
14  
14  
14  
14  
14  
30  
14  
14  
14  
14  
14  
90  
14  
14  
14  
12  
12  
100  
14  
14  
14  
12  
12  
120  
14  
14  
12  
12  
10  
140  
14  
14  
12  
10  
10  
160  
14  
12  
12  
10  
10  
2
3
4
5
6
14  
14  
14  
14  
12  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
7
8
9
10  
12  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
12  
14  
14  
12  
12  
12  
14  
12  
12  
12  
10  
12  
12  
12  
10  
10  
12  
12  
10  
10  
10  
12  
10  
10  
10  
8
10  
10  
10  
10  
8
10  
10  
8
8
8
10  
8
8
8
8
8
8
8
8
6
14  
16  
18  
20  
25  
14  
14  
14  
14  
12  
14  
12  
12  
12  
10  
12  
12  
10  
10  
10  
10  
10  
10  
10  
8
10  
10  
8
8
8
10  
8
8
8
6
8
8
8
8
6
8
8
8
6
6
8
8
8
6
6
6
6
8
6
5
6
6
8
5
4
6
6
5
5
4
30  
35  
40  
45  
50  
12  
10  
10  
10  
10  
10  
10  
8
8
8
8
8
8
6
6
8
6
6
6
6
6
6
6
6
5
6
6
5
5
4
6
5
5
4
4
6
5
4
4
3
5
4
4
3
3
4
4
3
3
2
4
3
2
2
1
3
2
2
1
1
Wire Gauge for 2% Voltage Drop in Supply Circuits  
230 Volts  
Amps  
Distance In Feet To Center of Load  
20  
14  
14  
14  
14  
14  
30  
14  
14  
14  
14  
14  
40  
14  
14  
14  
14  
14  
50  
14  
14  
14  
14  
14  
60  
14  
14  
14  
14  
14  
70  
14  
14  
14  
14  
14  
80  
14  
14  
14  
14  
14  
90  
14  
14  
14  
14  
14  
100  
14  
14  
14  
14  
12  
120  
14  
14  
14  
12  
12  
140  
14  
14  
12  
12  
12  
160  
14  
12  
12  
12  
10  
5
6
7
8
9
10  
12  
14  
16  
18  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
14  
12  
14  
14  
14  
12  
12  
14  
14  
12  
12  
12  
14  
12  
12  
12  
10  
12  
12  
12  
10  
10  
12  
12  
10  
10  
10  
12  
10  
10  
10  
8
10  
10  
10  
8
10  
10  
8
8
8
8
20  
25  
30  
35  
40  
14  
14  
14  
14  
14  
14  
14  
12  
12  
12  
14  
12  
12  
10  
10  
12  
12  
10  
10  
10  
10  
10  
10  
10  
8
10  
10  
10  
8
10  
10  
8
8
8
10  
10  
8
8
6
10  
8
8
8
6
8
8
6
6
6
8
6
6
6
5
8
6
6
5
5
8
50  
60  
70  
80  
90  
100  
12  
12  
10  
10  
10  
10  
10  
10  
10  
8
8
8
10  
8
8
8
6
8
6
6
6
6
6
6
6
6
6
5
5
6
6
6
5
5
4
6
6
5
5
4
4
6
6
5
4
4
3
6
5
4
4
3
3
5
4
4
3
3
2
4
4
2
2
1
1
4
3
2
2
1
1
6
9
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
INSTALLATION / OPERATION INSTRUCTIONS  
SHELVING INSTALLATION / OPERATION  
SHELF INSTALLATION:  
Step 1  
A. Hook shelf clips onto shelf standards.  
(see illustration).  
B. Position all four shelf clips equal in distance  
from the floor for flat shelves.  
WIRE SHELVES:  
Wire shelves are oriented so that cross support bars  
are facing down.  
Step 2  
Place shelves on shelf clips making sure all corners  
are seated properly.  
Shelf  
Shelf  
Shelf  
Clip  
LIGHT SWITCH LOCATION:  
Light switch location depends upon the TUC & TWT  
freezer glass door models. Most models will have the  
light switch located inside the unit above the door. Most  
instances the switch is located next to the light on the  
ceiling.  
10  
10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
MAINTENANCE, CARE & CLEANING  
MAINTENANCE, CARE & CLEANING  
CLEANING THE CONDENSER COIL  
When using electrical appliances, basic safety precautions should be followed, including the following:  
REQUIRED TOOLS:  
• Phillips Screwdriver  
• Stiff Bristle Brush  
• Adjustable Wrench  
• Vacuum Cleaner  
Step 1  
Disconnect power to unit.  
Step 2  
Image 1.  
Remove the rear grill by backing out two screws.  
(See image 3).  
Step 3  
Remove bolts anchoring compressor assembly  
to frame rails and carefully slide out. (tube  
connections are flexible)  
Step 4  
Clean off accumulated dirt from the condenser coil  
and the fan with a stiff bristle brush. (See image 1).  
Image 2.  
Step 5  
Lift cardboard cover above fan at plastic plugs and  
carefully clean condenser coil and fan blades.  
Step 6  
After brushing condenser coil vacuum dirt from  
coil, and interior floor. (See image 2)  
Step 7  
Replace cardboard cover. Carefully slide  
Image 3.  
compressor assembly back into position and  
replace bolts.  
Step 8  
Reinstall rear grill assembly onto unit. Tighten all  
screws.  
Step 9  
Connect unit to power and check to see if  
compressor is running.  
Image 4.  
11  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
MAINTENANCE, CARE & CLEANING  
IMPORTANT WARRANTY INFORMATION  
Condensers accumulate dirt and require cleaning every 30 days. Dirty condensers result  
in compressor failure, product loss, and lost sales... which are not covered by warranty.  
If you keep the Condenser clean you will minimize your service expense and lower your electrical costs.  
The Condenser requires scheduled cleaning every thirty days or as needed.  
Air is pulled through the Condenser continuously, along with dust, lint, grease, etc.  
A dirty Condenser can result in NON-WARRANTEED part & Compressor Failures, Product Loss, and  
Lost Sales.  
Proper cleaning involves removing dust from the Condenser. By using a soft brush, or vacuuming the  
Condenser with a shop vac, or using CO2, nitrogen, or pressurized air.  
If you cannot remove the dirt adequately, please call your refrigeration service company.  
The Condenser looks like a group of vertical fins. You need to be able to see through the condenser for  
the unit to function at maximum capacity. Do not place filter material in front of condensing coil. This  
material blocks air-flow to the coil similar to having a dirty coil.  
THE CLEANING OF THE CONDENSER IS NOT  
COVERED BY THE WARRANTY!  
HOW TO CLEAN THE CONDENSER:  
1. Disconnect the electrical power to the unit.  
2. Remove the louvered grill.  
3. Vacuum or brush the dirt, lint, or debris from the finned condenser coil.  
4. If you have a significant dirt build up you can blow out the condenser with compressed air.  
(CAUTION MUST BE USED to avoid eye injury. Eye protection is recommended.)  
5. When finished be sure to replace the louvered grill. The grill protects the condenser.  
6. Reconnect the electrical power to the unit.  
If you have any questions, please call True Manufacturing at 636-240-2400 or 800-325-6152 and ask for  
the Service Department. Service Department Availability Monday-Friday 7:30 a.m. to 5:30p.m.  
and Saturday 7:45 a.m. to 11:45 a.m. CST.  
12  
12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
MAINTENANCE, CARE & CLEANING  
Stainless Steel Equipment Care and Cleaning  
CAUTION: Do not use any steel wool, abrasive or chlorine based products to clean stainless steel surfaces.  
Stainless Steel Opponents  
There are three basic things which can break down your stainless steel’s passivity layer and allow  
corrosion to rear its ugly head.  
1) Scratches from wire brushes, scrapers, and steel pads are just a few examples of items that can be  
abrasive to stainless steel’s surface.  
2) Deposits left on your stainless steel can leave spots. You may have hard or soft water depending on  
what part of the country you live in. Hard water can leave spots. Hard water that is heated can  
leave deposits if left to sit too long. These deposits can cause the passive layer to break down and  
rust your stainless steel. All deposits left from food prep or service should be removed as soon as  
possible.  
3) Chlorides are present in table salt, food, and water. Household and industrial cleaners are the worst  
type of chlorides to use.  
8 steps that can help prevent rust on stainless steel:  
1. Using the correct cleaning tools  
Use non-abrasive tools when cleaning your stainless steel products. The stainless steel’s passive layer  
will not be harmed by soft cloths and plastic scouring pads. Step 2 tells you how to find the  
polishing marks.  
2. Cleaning along the polish lines  
Polishing lines orgrainare visible on some stainless steels. Always scrub parallel to visible lines on  
some stainless steels. Use a plastic scouring pad or soft cloth when you cannot see the grain.  
3. Use alkaline, alkaline chlorinated or non-chloride containing cleaners  
While many traditional cleaners are loaded with chlorides, the industry is providing an ever  
increasing choice of non-chloride cleaners. If you are not sure of your cleaner’s chloride content  
contact your cleaner supplier. If they tell you that your present cleaner contains chlorides, ask if  
they have an alternative. Avoid cleaners containing quaternary salts as they can attack stainless steel,  
causing pitting and rusting.  
4. Water Treatment  
To reduce deposits, soften the hard water when possible. Installation of certain filters can remove  
corrosive and distasteful elements. Salts in a properly maintained water softener can be to your  
advantage. Contact a treatment specialist if you are not sure of the proper water treatment.  
5. Maintaining the cleanliness of your food equipment  
Use cleaners at recommended strength (alkaline, alkaline chlorinated or non-chloride). Avoid  
build-up of hard stains by cleaning frequently. When boiling water with your stainless steel  
equipment, the single most likely cause of damage is chlorides in the water. Heating any cleaners  
containing chlorides will have the same damaging effects.  
6. Rinse  
When using chlorinated cleaners you must rinse and wipe dry immediately. It is better to wipe  
standing cleaning agents and water as soon as possible. Allow the stainless steel equipment to air  
dry. Oxygen helps maintain the passivity film on stainless steel.  
7. Hydrochloric acid (muriatic acid) should never be used on stainless steel  
8. Regularly restore/passivate stainless steel  
13  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
True Food Service Equipment, Inc.  
MAINTENANCE, CARE & CLEANING  
Stainless Steel Equipment Care and Cleaning  
Recommended cleaners for certain situations / environments of stainless steel  
A) Soap, ammonia and detergent medallion applied with a cloth or sponge can be used for routine  
cleaning.  
B) Arcal 20, Lac-O-Nu Ecoshine applied provides barrier film for fingerprints and smears.  
C) Cameo,Talc, Zud First Impression is applied by rubbing in the direction of the polished lines for  
stubborn stains and discoloring.  
D) Easy-off and De-Grease It oven aid are excellent for removals on all finishes for grease-fatty acids,  
blood and burnt-on foods.  
E) Any good commercial detergent can be applied with a sponge or cloth to remove grease and oil.  
F) Benefit, Super Sheen, Sheila Shine are good for restoration / passivation.  
NOTE:  
The use of stainless steel cleaners or other such solvents is not  
recommended on plastic parts. Warm soap and water will suffice.  
14  
14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TRUE REFRIGERATIONTM  
MADE IN  
U.S.A.  
WARRANTY INFORMATION (U.S.A & CANADA ONLY!)  
SINCE 1945  
ONE YEAR PARTS & LABOR WARRANTY  
TRUE warrants to the original purchaser of every new TRUE refrigerated unit, the cabinet and all parts thereof, to be free from defects in material or  
workmanship, under normal and proper use and maintenance service as specified by TRUE and upon proper installation and start-up in accordance with  
the instruction packet supplied with each TRUE unit. TRUE’s obligation under this warranty is limited to a period of one (1) year from the date of original  
installation or 15 months after shipment date from TRUE, whichever occurs first.  
Any part covered under this warranty that are determined by TRUE to have been defective within one (1) year of original installation or fifteen (15)  
months after shipment date from manufacturer, whichever occurs first, is limited to the repair or replacement, including labor charges, of defective parts or  
assemblies. The labor warranty shall include standard straight time labor charges only and reasonable travel time, as determined by TRUE.  
ADDITIONAL FOUR YEAR COMPRESSOR WARRANTY  
In addition to the one (1) year warranty stated above, TRUE warrants its hermetically and semi-hermetically sealed compressor to be free from defects in  
both material and workmanship under normal and proper use and maintenance service for a period of four (4) additional years from the date of original  
installation but not to exceed five (5) years and three (3) months after shipment from the manufacturer.  
Compressors determined by TRUE to have been defective within this extended time period will, at TRUE’s option, be either repaired or replaced with a  
compressor or compressor parts of similar design and capacity.  
The four (4) year extended compressor warranty applies only to hermetically and semi-hermetically sealed parts of the compressor and does not apply  
to any other parts or components, including, but not limited to, cabinet, paint finish, temperature control, refrigerant, metering device, driers, motor starting  
equipment, fan assembly or any other electrical component, etcetera.  
404A/134A COMPRESSOR WARRANTY  
The four year compressor warranty detailed above will be voided if the following procedure is not carefully adhered to:  
1. This system contains R404A or R134A refrigerant and polyol ester lubricant. The polyol ester lubricant has rapid moisture absorbing qualities. If long  
exposure to the ambient conditions occur, the lubricant must be removed and replaced with new. For oil amounts and specifications please call True  
technical service department (800-325-6152). Failure to comply with recommended lubricant specification will void the compressor warranty.  
2. Drier replacement is very important and must be changed when a system is opened for servicing. A drier using XH-7 desiccant or an exact  
replacement solid core drier must be used. The new drier must also be the same capacity as the drier being replaced.  
3. Micron level vacuums must be achieved to insure low moisture levels in the system. 500 microns or lower must be obtained.  
WARRANTY CLAIMS  
All claims for labor or parts must be made directly through TRUE. All claims should include: model number of the unit, the serial number of the cabinet,  
proof of purchase, date of installation, and all pertinent information supporting the existence of the alleged defect.  
In case of warranty compressor, the compressor model tag must be returned to TRUE along with above listed information.  
Any action or breach of these warranty provisions must be commenced within one (1) year after that cause of action has occurred.  
WHAT IS NOT COVERED BY THIS WARRANTY  
TRUE’s sole obligation under this warranty is limited to either repair or replacement of parts, subject to the additional limitations below. This warranty  
neither assumes nor authorizes any person to assume obligations other than those expressly covered by this warranty.  
NO CONSEQUENTIAL DAMAGES. TRUE IS NOT RESPONSIBLE FOR ECONOMIC LOSS; PROFIT LOSS; OR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES,  
INCLUDING WITHOUT LIMITATION, LOSSES OR DAMAGES ARISING FROM FOOD OR PRODUCT SPOILAGE CLAIMS WHETHER OR NOT ON ACCOUNT OF  
REFRIGERATION FAILURE.  
WARRANTY IS NOT TRANSFERABLE. This warranty is not assignable and applies only in favor of the original purchaser/user to whom delivered. ANY SUCH  
ASSIGNMENT OR TRANSFER SHALL VOID THE WARRANTIES HEREIN MADE AND SHALL VOID ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY  
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
IMPROPER USAGE. TRUE ASSUMES NO LIABILITY FOR PARTS OR LABOR COVERAGE FOR COMPONENT FAILURE OR OTHER DAMAGES RESULTING FROM  
IMPROPER USAGE OR INSTALLATION OR FAILURE TO CLEAN AND/OR MAINTAIN PRODUCT AS SET FORTH IN THE WARRANTY PACKET PROVIDED WITH THE UNIT.  
ALTERATION, NEGLECT, ABUSE, MISUSE, ACCIDENT, DAMAGE DURING TRANSIT OR INSTALLATION, FIRE, FLOOD, ACTS OF GOD. TRUE is not responsible for the  
repair or replacement of any parts that TRUE determines have been subjected after the date of manufacture to alteration, neglect, abuse, misuse,  
accident, damage during transit or installation, fire, flood, or act of God.  
IMPROPER ELECTRICAL CONNECTIONS. TRUE IS NOT RESPONSIBLE FOR THE REPAIR OR REPLACEMENT OF FAILED OR DAMAGED COMPONENTS RESULTING  
FROM ELECTRICAL POWER FAILURE, THE USE OF EXTENSION CORDS, LOW VOLTAGE, OR VOLTAGE DROPS TO THE UNIT.  
NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE: THERE ARE NO OTHER WARRANTIES, EXPRESSED, IMPLIED OR  
STATUTORY, EXCEPT THE ONE (1) YEAR PARTS & LABOR WARRANTY AND THE ADDITIONAL FOUR (4) YEAR COMPRESSOR WARRANTY AS DESCRIBED ABOVE. THESE  
WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, INCLUDING IMPLIED WARRANTY AND MERCHANTABILITY OR FITNESS FOR A PARTICULAR  
PURPOSE. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF.  
OUTSIDE U.S.: This warranty does not apply to, and TRUE is not responsible for, any warranty claims made on products sold or used outside the United  
States.  
REMOTE CONDENSERS: True warrants the original purchaser of the remote cabinet one year parts and labor coverage for all cabinet parts thereof to be  
free from defects in material or workmanship, under normal and proper use and maintenance service, as specified by True. This warranty is limited to the  
cabinet only. True assumes no liability for remote condensing units.  
15  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Taurus Group Oven HORIZON 30 User Manual
Tesla Portable Generator TI4100 GPU 24 User Manual
Toshiba Automobile Accessories G8000 User Manual
Toshiba Cash Register MA 1900 User Manual
Toshiba DVD Player SD V280 User Manual
Ultimate Products Boiler PF Series User Manual
Valor Auto Companion Inc Indoor Fireplace 1210DKA User Manual
Vermont Casting Indoor Fireplace DVRTSB User Manual
ViewEra Computer Monitor V140 User Manual
Vizio Car Satellite TV System M492i B2 User Manual