Turboair TST-28SD-N User manual

Turbo Air Speeds up the Pace of Innovation
Food Prep Tables
Sandwich/Salad/Mega Top Units
Installation and Operation Manual
Please read this manual completely before attempting to install or operate this equipment.
SANDWICH/SALAD UNITS
TST-28SD-N
TST-36SD-N6
TST-48SD-N
TST-60SD-N
TST-72SD-N
MEGA TOP UNITS
TST-28SD-12-N
TST-36SD-15-N6
TST-48SD-18-N
TST-60SD-24-N
TST-72SD-30-N
www.turboairinc.com

2
CONTENTS
PAGE
NOTICE
FOR HYDROCARBON REFRIGERATION UNITS
IMPORTANT SAFETY INFORMATION
SPECIFICATIONS
SERIAL NUMBER
INSTALLATION
INSTALLATION OF CASTERS
INSTALLATION OF DRAIN PAN
CLEANING & CAUTION
BASIC OPERATION
TROUBLESHOOTING
STAINLESS STEEL EQUIPMENT CARE & CLEANING
WARRANTY STATEMENT
WARRANTY CARD
3
4 - 5
6 - 9
10
10
11
12
13
14 - 15
16
17
18
19 - 20
23

3
NOTICE
• This equipment 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 instructions concern-
ing the use of this equipment and the hazards involved by a person respon-
sible for their safety.
• The special instructions for those persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowl-
edge, are not included in this manual and are not required to be included.
• Children shall not play with the appliance.
• Cleaning and user maintenance shall not be made by children without
supervision.
This manual uses the following safety symbols. These safety symbols with the
words of DANGER, WARNING or CAUTION alert users of the potential
hazards that could cause injury or even death.
DANGER
WARNING
CAUTION
Indicates hazards of death or serious injury,
if the instructions are not followed.
Indicates dangers of death or serious injury,
if the instructions are not followed.
Indicates risks of personal injury or material damage,
if the instructions are not followed.

4
FOR HYDROCARBON REFRIGERATION UNITS
PLEASE REFER TO THE LABEL INSIDE THE CABINET TO CHECK
REFRIGERATION TYPE AND VOLUME.
WARNING
This unit uses R-290 (propane), or R-600a (isobutane) as a refrigerant. These
hydrocarbon refrigerants are highly environmentally compatible but also are flam-
mable and combustible. Please read this manual thoroughly before installing and
operating the unit. Please take cautious measures to avoid risk of fire or explosion.
DANGER - Risk of fire or explosion. Flammable refrigerant
used. Do not use mechanical devices to defrost refrigerator. Do
not puncture refrigerant tubing.
DANGER - Risk of fire or explosion. Flammable refrigerant used.
To be repaired only by trained service personnel. Do not punc-
ture refrigerant tubing.
CAUTION - Risk of fire or explosion. Dispose of properly in
accordance with federal or local regulations. Flammable refrig-
erant used.
CAUTION - Risk of fire or explosion. Flammable refrigerant
used. Consult repair manual/owner’s guide before attempting to
service this product. All safety precautions must be followed
CAUTION - Risk of fire or explosion due to puncture of refriger-
ant tubing; follow handling instructions carefully. Flammable
refrigerant used.
WARNING
- Keep ventilation openings, in the appliance enclosure or in the
built-in structure, clear of obstruction.
- Do not use mechanical devices or other means to accelerate
the defrosting process, other than those recommended by the
manufacturer.
- Do not damage the refrigerant circuit.
- Do not use electrical appliances inside the food storage com-
partments of the appliance unless they are of a type recom-
mended by the manufacturer.

5
FOR HYDROCARBON REFRIGERATION UNITS
WARNING
• Handle the unit with care in order to avoid any serious damage to the
refrigeration system.
• The refrigerant tubing, condenser, and evaporator coils are easily prone to damage
while handling, moving, installing, and cleaning the unit, which may lead to fire or
even explosion.
• Refrigerant squirting out of the pipes could ignite or cause an eye injury. If a leak
is detected, avoid any naked flames or potential sources of ignition and air the
room in which the appliance is standing for several minutes.
• In order to avoid the creation of a flammable gas-air mixture in case of a leak
in the refrigerating circuit, the size of the room in which the appliance is placed
depends on the amount of refrigerant used. The room must be 35.31ft3 (1m³) in size
for every 0.28oz (8g) of R-600a refrigerant inside the appliance. The amount of
refrigerant in your particular appliance is shown on the label inside the cabinet.
• Never start up an appliance showing any signs of damage. If in doubt, contact
a qualified service professional.
• In case of any hazardous activities such as fire or explosion, move the unit away
from any source of ignition to a well ventilated area.
• Further service and repair must be done by a qualified technician who is familiar
with the safety standards, and also has thorough understanding and knowledge
of the flammable refrigerants.
• Any and all technicians handling these units must be equipped with proper
personal protection and equipment and follow applicable safety measures and
precautions to avoid risk of fire or explosion.
This appliance contains a small amount of propane (R-290) or
isobutane (R-600a) refrigerant, a natural gas with high environmental
compatibility, but it is also combustible. When transporting and
installing the appliance, care should be taken to ensure that no part
of the refrigerating circuit is damaged.

6
IMPORTANT SAFETY INFORMATION
WARNING
• The unit must be installed and located in accordance with the manufacturer’s
installation instructions.
• Installation work must be performed in accordance with the National Electric Code
by qualified and authorized personnel only.
• Repairs and replacement work must be performed by a qualified and authorized
service professional only using genuine replacement parts. (Component parts
shall be replaced with like components.)
• Do not use an extension cord or an adapter plug. Because of the potential safety
hazards under certain conditions, we strongly recommend against any use of an
extension cord or an adapter plug.
• Do not, under any circumstances, cut or remove the ground prong from the
power cord. For personal safety, this appliance must be properly grounded.
• Do not store volatile and flammable substances in the refrigerator. The storage of
benzene, thinner, alcohol, ether, LP gas, or other explosive substances may cause
an explosion.
• Do not store or use gasoline or other flammable vapors and liquids in the vicinity
of this appliance as well as any other appliances.
• The appliance is not intended for use by children without supervision.
• Do not allow children to climb, stand, or hang on the refrigerator doors or shelves
in the refrigerators. They could damage the refrigerator and seriously injure
themselves.
• To prevent suffocation and entrapment hazards to children, remove the doors and
seals from the refrigerator before disposing of it or discontinuing its use.
SAFETY PRECAUTIONS
To avoid any risk of fire, explosion, electric shock, personal injury, material damage or
incorrect use of the appliance, be sure to observe the following safety precautions.
(After reading these owner’s manual instructions, please keep the manual booklet in a
safe place for reference. Remember to hand it over to any subsequent owners)

7
IMPORTANT SAFETY INFORMATION
INSTALLATION & USAGE
WARNING
CAUTION
• Do not install the unit in a damp place where it could be splashed with water.
Incorrect insulation of the electrical parts may cause fire or electric shock.
• Do not plug several appliances into the same sockets. This could cause overheating
and risk start of a fire.
• Keep the power plug away from the rear of the cabinet. A damaged power plug may
cause fire due to overheating.
• Do not spray water directly to the interior or exterior of the appliance. There is a risk
of fire or electric shock.
• Do not place any containers filled with water on top of the appliance. If the water
spills onto any electrical parts, it may lead to fire or electric shock.
• Do not attempt to repair, disassemble or alter the appliance. It may cause fire or
abnormal operations which may lead to injury.
• Unplug the refrigerator before making repairs, replacing a light bulb, or cleaning.
• Plug into a grounded 3-prong outlet. Do not remove the ground prong.
• Do not store too much food in the appliance. When you open the door, an item may
fall out and cause personal injury or material damage.
• Do not put bottles or any kind of glass in the freezer. The container may break and
cause personal injury.
• Do not disconnect the power cord by pulling on it. This may disconnect a wire and
cause a short circuit.

8
IMPORTANT SAFETY INFORMATION
INSTALLATION & USAGE
CAUTION
• There is a risk of death from suffocation if a child puts the packing materials on his
or her head.
• Do not store any articles on top of the appliance. Articles may fall while opening or
closing the door, and could cause personal injury or material damage.
• Do not store pharmaceutical products, scientific materials or other
temperature-sensitive products in the refrigerator. Products that require strict
temperature controls must not be stored in the refrigerator.
• Do not let children hang on the door.
• Do not touch any cold surfaces or food containers in the freezer with damp or wet
hands. Skin may stick to these extremely cold surfaces and may cause frostbite.
• Remove any foreign matter from the power plug pins. Otherwise, there is a risk of
fire.
• Do not insert your hand into the bottom area of appliance. Any sharp edges may
cause personal injury.
• After unplugging the appliance, wait at least five minutes before plugging it back in.
Abnormal operation of the freezer may cause material damage.
• If the appliance is not used for a long period of time, unplug it from the power
supply. Any deterioration in the insulation may cause fire.
• Do not let children touch or play with the control panel on the front of the appliance.
- Do not allow children to play with this appliance.
- Do not stand or lean on the base panel, pull-out parts, or doors.
- Repairs and maintenance of the appliance should only be performed by a qualified
technician. Incorrect repairs done by an unqualified person may be a potential
source of danger that could have critical consequences for the user of the
appliance.
- Never put ice cubes or ice pops straight from the freezer into your mouth.
The low temperature may cause cold burns.

9
IMPORTANT SAFETY INFORMATION
The refrigeration used in refrigerator/freezer and the gases in the insulation
material require special disposal procedures. Ensure that none of the pipes on
the back of the appliance are damaged prior to disposal.
WARNING
CAUTION
Before disposing of old appliances, make them inoperable. Remove plug from mains,
severe the power cable, and remove or destroy any snap or latch closures.
This eliminates the danger of any children locking themselves into the appliance
(danger of suffocation) or placing themselves into other life-threatening situations.
• The appliance may not be disposed of with domestic waste or bulky refuse.
• The refrigerant circuit, especially the heat exchanger at the back of the appliance,
may not be damaged.
• Information concerning collection schedules or locations can be obtained from the
local disposal authorities.
PROPER DISPOSAL OF OLD APPLIANCE
BEFORE YOU CALL FOR SERVICE
For environmental purposes, refrigeration appliances must be disposed of properly.
This applies to your old appliance, and at the end of its service life, for your new
appliance as well.
Before contacting our Service Department, review the detailed troubleshooting tips in
the Owner’s manual.
1. Try to remedy the problem. Please read the “Troubleshooting Guide” section first
and you may not need to call for service.
2. Restart the appliance to check whether the fault repeats. If the malfunction
persists, switch off the appliance and try again after an hour.
3. If the malfunction still persists, then contact our Customer Service, specifying:
• The nature of the problem,
• The appliance model number and serial number
• Your full address, telephone number and area code.

10
SPECIFICATIONS
SANDWICH / SALAD UNITS
TST-28SD-N
TST-36SD-N6
TST-48SD-N
TST-60SD-N
TST-72SD-N
1/6
1/6
1/5
1/5
3/8
115V/60Hz
115V/60Hz
115V/60Hz
115V/60Hz
115V/60Hz
R-290
R-600a
R-290
R-290
R-290
6.6A
6.6A
6.5A
8.9A
9.9A
195 lbs.
230 lbs.
273 lbs.
316 lbs.
372 lbs.
MODEL COMP H.P. V/Hz REFRIGERANT AMPS WEIGHT
MEGA TOP UNITS
TST-28SD-12-N
TST-36SD-15-N6
TST-48SD-18-N
TST-60SD-24-N
TST-72SD-30-N
1/6
1/6
1/5
1/5
3/8
115V/60Hz
115V/60Hz
115V/60Hz
115V/60Hz
115V/60Hz
R-290
R-600a
R-290
R-290
R-290
6.6A
6.6A
6.5A
8.9A
9.9A
220 lbs.
242 lbs.
264 lbs.
352 lbs.
396 lbs.
MODEL COMP H.P. V/Hz REFRIGERANT AMPS WEIGHT
SERIAL NUMBER
The serial number is located on the rating label which is on the left interior wall.
Please retain the unitʼs serial number for service purpose.

11
NOTICE TO CUSTOMER
CAUTION
Loss or spoilage of products in your refrigerator/freezer is not covered by warranty.
In addition to following recommended installation procedures, you must run the
refrigerator/freezer 24 hours prior to usage.
1. LOCATION - Allow adequate space and install the refrigerator on a firm and level floor. If
the appliance is not level, there may be unusual noises and poor cooling performance.
2. GOOD AIR CIRCULULATION - Be sure to avoid any partition and object which may
stop the air flow and that air space is allowed to flow to the rear and/or sides of the unit
between the refrigerator and the back wall. Insufficient space causes vibration noise,
inefficient refrigeration, damage to the refrigeration system, and the waste of electricity.
(Turbo Air recommends that the rear of the unit should be no less than 5 inches from the
wall).
3. PLACE ON STRONG FLOOR - Be sure that the floor on which the unit is to be installed
is strong enough to support the total weight of the cabinet and any other contents, before
starting the installation.
4. DO NOT PLACE NEAR HEAT - Be sure to avoid hot corners and other locations such
as near stoves. High ambient temperature will result in much lower cooling efficiency.
5. INDOOR USAGE ONLY - Be sure to install this unit indoors only, to prevent getting wet
from the rain. Do not install the refrigerator in locations where the temperature is over
100°F (43°C) or below 50°F (10°C).
6. STABILIZING - Make sure the unit is installed in a stable condition with the front wheels
locked while in use.
7. LEVELING - Be sure that the unit levels from the front to the back and side to side.
8. UNIT SHOULD BE ON DEDICATED OUTLET - Plug the refrigerator into a wall socket
exclusively for this appliance. Do not run on extension cord.
9. THE ELECTRICAL PLUG MUST BE ACCESSIBLE WITHOUT MOVING THE UNIT.

12
INSTALLATION OF CASTERS
1) Screw the caster (in rear side) and the caster brakes (in front side) by using
caster wrench.
2) Use the caster shims to level the cabinet, if necessary, by inserting them to
stems of the casters.
Caster (2ea)
Rotation
Door
Cabinet
Caster with brake (2ea)

13
INSTALLATION OF DRAIN PAN
Model
TST-28-12-N, TST-28-N
Drain Pan
Drain Pan Housing
Model
TST-36SD-15-N6, TST-60SD-24-N, TST-72SD-30-N
TST-48SD-N, TST-60SD-N, TST-72SD-N
TST-36SD-N6
Drain Pan
CONDENSATE LOOP or WICKING PADS
In damp season, when the drain water overflow the drain pan, remove the drain pan
and pour the water away. And then set the drain pan back up as below drawing please.

14
CLEANING
CAUTION
Before cleaning, unplug the unit and disconnect the power.
Wipe and clean the inside and outside of appliance with a damp cloth.
NOTE:For a self-cleaning condenser equipped model, condenser cleaning is not
required.
However, it is recommended to blow the condenser coil out with Nitrogen
once or twice a year. Note that the condenser cleaner may not remove grease.
1. CLEANING THE INTERIOR AND EXTERIOR
- The interior and exterior of the unit can be cleaned using warm water with soap.
- Do not use an abrasive cleaner because it will scratch the surface.
2. CLEANING THE CONDENSER COIL
- To maintain proper refrigeration performance, the Condenser coil must be free of
dust, dirt, and grease. This will require periodic cleaning. Condenser coil should be
cleaned at least every three months (90 days) or as needed.
- To clean the condenser, unplug the power cord. Condenser can be cleaned with
vacuum, brush, or CO2 (high pressure air).
3. CLEAN THE DRAIN PAN
- Periodically, empty the drain pan which is located under the unit.
- When reinstalling the Drain Pan, make sure the drain hose is placed back into the pan.
4. CHECK AFTER CLEANING
1) Check the unit again for safety.
2) Plug unit back in and turn on power switch.
3) Check that the unit is operating properly.
1. POWER CORD
- Be sure the power cord is connected to the proper voltage.
- A protected circuit of the correct voltage and amperage must be run for connection of
the line cord.
- Turn ‘off’ the power switch before disconnected the power cord, whenever
performing maintenance functions or cleaning the refrigerated cabinet.
- Compressor warranties are void if compressor burns out due to low voltage.
2. RESTARTING
- If disconnected, wait 5 minutes before restarting.
3. POSITIONING GOODS
- Do not obstruct the air inlet which is located at the back inside of the unit.

15
HOW TO CLEAN THE PAN SUPPORTER
Remove the Guide Pans and Pans. Then pull out the Pan Supporter. Clean
the pan supporter and reinstall in place.
Pan
Pan Support
Guide Pan
Model
TST-28SD-12-N, TST-36SD-15-N6
TST-60SD-24-N, TST-72SD-30-N
TST-28SD-N, TST-48SD-N
TST-36SD-N6, TST-60SD-N, TST-72SD-N

16
BASIC OPERATION
CONTROLLER DISPLAY
SET POINT CHANGE
U
P
PROGRAMMING OF SET POINT (“Set point” - Cabinet internal temperature setting)
Our refrigerator compressors will turn on when the return air temperature reaches 40°F
and above. The compressor will also turn off once the return air temperature reaches
34°F.
To change the Set Point, please follow the steps below:
1. Hold the “P” button firmly for two (2) seconds and release. The display will show “SP”
and will indicate the current set value and will be in Setting mode.
2. To change the Set Point, press the “UP” button to increase the Set Point, or “DOWN”
to decrease the Set Point.
3. Press the “P” button to save the Set Point value and exit out of Setting Mode.
1. Plug unit into the correct outlet. The power switch is located on the back side of the
unit. Flip the power switch ON. Display panel should light up if these steps were
followed correctly.
2. The default temperature (“Set Point”) is set to 37°F (for Refrigerators).
3. The compressor is set to automatically cycle based on the cabinet temperature, and is
controlled by the main PCB (“Controller”).
4. The defrost cycle is set to automatically cycle and is controlled by the Controller, as
well as the door switch.
Inner Temperature Display
Defrost Light
Defrost Light
Defrost Light

17
TROUBLESHOOTING
SYMPTOMS CAUSES SOLUTIONS
Refrigerator (Freezer)
is freezing (melting)
food.
The unit does not
refrigerate at all.
The unit does not
refrigerate well.
There is a loud noise.
There are dew-drops
on the unit exterior.
There are dew-drops
on the unit interior.
The door does not
close tightly.
• The setting temperature is too
low (high) to maintain food
freshness.
• There is a power connection
failure problem.
• The unit is in sunlight or near a
heating device.
• The unit contains hot food or
too much food.
• The unit door is opened too
frequently or left open too long.
• The temp. dial is not on the
correct position.
• The condenser is clogged.
• The floor is too weak or the
leveling feet are set incorrectly.
• The backside of the unit is too
close to the wall.
• The tray is not in the correct
position.
• High-moisture air can produce
dewdrops during rainy seasons.
• The door is opened too
frequently or left open too long.
• Damp food is stored.
• The door is bent.
• The unit is not level.
• The door gasket has come out.
• Lower (raise) set point
•
Check the power cord to make sure
the unit is plugged in it correctly
.
• Move out of sunlight or away
from heater.
• Check the condition of stored
food.
• Check the position of the temp
control dial.
• Check the installation and
adjust the tray position.
• Wipe with a dry cloth.
• Keep the door closed to
remove dewdrops.
• Level the unit again.
• Reposition the gasket.
The following points are not malfunctions:
• A water-flowing sound can be heard when the compressor stops.
This is the sound of REFRIGERANT flowing.
• The compressor does not run during the defrost cycle.

18
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 or “grain” are 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 cleaners 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 nay 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.
Recommended cleaners for certain situation/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.

19
WARRANTY STATEMENT
THREE (3) YEAR WARRANTY
Warranty Claims...
All claims for parts or labor must be made directly thorough Turbo Air. 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 alleged defect. In case of compressor replacement under warranty, either
compressor or compressor tag must be returned to Turbo Air along with above listed information. Failure to
comply with warranty policies will result in voiding claims.
Three-Year Parts & Labor Warranty...
Turbo Air warrants all new refrigerated components, the cabinet and all parts, to be free from defects in
materials or workmanship, under normal and proper use and maintenance service as specified by Turbo Air
and upon proper installation* (indoor building only) and start-up in accordance with the instruction packet
supplied with each Turbo air unit. Turbo Airʼs obligation under this warranty is limited to a period of three (3)
year from the date of original installation or thirty nine (39) months after shipment date from Turbo Air,
whichever occurs first. Any part, covered under this warranty, that are by Turbo Air to have been defective
within three (3) year of original installation or thirty nine (39) 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 Turbo Air. (*Installation in unstable, mobile, and enclosed area may not be
considered as proper installation.)
Additional Two-Year Compressor Warranty...
In addition to the three (3) year warranty stated above, Turbo Air warrants its hermetically sealed compres-
sor to be free from defects in both material and workmanship under normal and proper use and mainte-
nance service for a period of two (2) additional years from the date of original installation, but not to exceed
five (5) years and three(3) months after shipment from the manufacturer. Compressor determined by Turbo
Air to have been defective within this extended period will, at Turbo Airʼs discretion, be either repaired or
replaced with a compressor or compressor parts of similar design and capacity.
The two (2) year extended compressor warranty applies only to 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 and
other electrical components, etcetera.
R-290/R-600a Hydrocarbon Compressor Warranty
The two-year compressor warranty detailed above will be void if the following procedure is not carefully
adhered to:
1. This system contains R290 refrigerant and polyol ester lubricant. The polyol ester lubricant has rapid
moisture absorbing qualities. If long exposure to ambient conditions occur, the lubricant must be removed
and replaced.
2. Drier replacement is very important and must be changed when a system is opened for servicing. Drier
with XH-7 molecular sieve or better must be used.
3. Micron level vacuums must be achieved to ensure low moisture levels in the system. 500 microns or
lower must be maintained.
4. Compressor must be obtained through Turbo Air, unless otherwise specified in writing, through Turbo
Airʼs warranty department.

20
WARRANTY STATEMENT
What is Not Covered by This Warranty...
Turbo Air’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. TURBO AIR 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 REGARD-
LESS OF WHETHER OR NOT THEY RESULT FROM 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 AND SHALL VOID ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
ANY WARRANTY OF MERCHANTABILITY OR LABOR COVERAGE FOR COMPONENT FAILURE OR
OTHER THE WARRANTY PACKET PROVIDED WITH THE UNIT.
Turbo Air will not be held responsible for the following external factors: ALTERATION, NEGLECT, ABUSE,
MISUSE, ACCIDENT, DAMAGE DURING TRANSIT OR INSTALLATION, FIRE, FLOOD, ACTS OF GOD,
OR IMPROPER ELECTRICAL CONNECTIONS.
TURBO AIR 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.
Use of NON-OEM parts without manufacturer’s approval may void cabinet warranty.
NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE; THE
FOREGOING WARRANTIES ARE EXCLUSIVE AND EXPRESSLY GIVEN IN LIEU OF ALL OTHER
WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY.
THERE ARE NO WARRANTIES, WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE
HEREOF.
Warranty information card must be submitted via post mail or electronically on our website at
www.turboairinc.com/registration within 7 days from the purchase date. Failure to comply may result in
your warranty being voided.
All coverage provided within this warranty is applicable only to the United States, including Alaska and
Hawaii, and Canada, excluding U.S. Territories; limited parts only warranty in U.S. Territories. Turbo Air is
not responsible for any warranty claims made on products sold or used outside the fifty states of the United
States and Canada.
The extended warranty period specific to each Turbo Air product applies to all units sold by Turbo Air
starting December 1, 2016.