IDW G-Series User manual

Models: Listed on Inside Cover
G-Series Cooler
Instruction Manual
Models GCG-7-FA934B & GCG-7-FA934B-HC
Pending Certications
NSF/ANSI7
SA44689
G-7f/GCG-7f

Innovative DisplayWorks, Inc.
G-7f/GCG-7f
3
G-Series Cooler
Instruction Manual
For Future Reference
• This easy-to-use manual will guide you in getting the best use of your cooler.
• Remember to record the model number and the serial number. This information can be
found on the inside of your cooler.
• Keep your receipt with this manual for future warranty service.
Model #:
Serial #:
Date of Purchase:
Models for G-7f/GCG-7f:
G-7f
G-7-F33EB
G-7-FB
G-7-FB33EB
G-7-F33EB-HC
G-7-F934B
G-7-FB934B
G-7-FP934B
G-7-FW934B
G-7-F934B-HC
G-7-FP934B-HC
GCG-7f
GCG-7-F33EB
GCG-7-f2
GCG-7-F233EB
GCG-7-FB
GCG-7-FB33EB
GCG-7-F33EB-HC
GCG-7-F233EB-HC
GCG-7-F934B
GCG-7-FB934B
GCG-7-F2934B
GCG-7-FB2934B
GCG-7-FP934B
GCG-7-FW934B
GCG-7-FW2934B
GCG-7-FA934B
GCG-7-F934B-HC
GCG-7-F2934B-HC
GCG-7-FP934B-HC
GCG-7-FA934B-HC
Table of Contents
Parts & Identication Lists........................... 4
Safety Instructions.................................... 6
Installation............................................. 7
Cleaning............................................. 7
Power Failure ....................................... 7
Light Replacement................................. 7
Moving The Cooler ................................ 7
Drip Pan ............................................. 7
Leveling................................................ 8
Shelving Installation ................................. 8
Interior Light Replacement......................... 9
Door LED Light Replacement...................... 9
Setting-up Spacer & Power Cord Holder .......10
Startup, Operation & Temp. Adjustment........10
Maintenance .........................................11
Troubleshooting.....................................12
Specications ........................................13
Flammable Refrigerant Warnings ................13
Circuit Diagrams ....................................14
Wiring Diagrams ....................................15
G-7f/GCG-7f

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
4 5
Innovative DisplayWorks
offi ce 909.447.8254 • fax [phone] • toll free 877.307.2665 • www.idw.global
G7f/GCG7f
PARTS & IDENTIFICATION
Last Revised: September 25, 2019 12:13 PM
1. Door handle
2. Glass door complete (2)
3. LED Light in the glass door
4. LED light cover
5. Door gasket
6. Door limiter
7. Door self-closing rod
8. Fan guard
9. Fan baseboard
10. Evaporator fan
11. LED light
12. LED light cover
13. Pilaster Strips (long) (2)
14. Large shelf (2)
15. Small shelf
16. Pilaster clips (12)
17. Pilaster strips (middle) (2)
18. Pilaster strips (short) (2)
19. Return pipe
20. Evaporator
21. Air channel panel
22. Thermostat panel (5)
23. Thermostat (20)
24. Top hinge (4)
25. Cabinet
26. Electric box housing
27. Light switch (2)
28. Switch panel
29. Switching power supply of LED box (2)
30. Bumper block (2)
31. Compressor guard
32. Power cord
33. Compressor
34. Drip pan
35. Connecting tube for condenser
36. Condenser fan
37. Condenser
38. Compressor baseboard
39. Filter dryer
40. Connnecting tube for filter dryer
41. Lower right hinge cover
42. Lower left hinge cover
43. Lower right hinge
44. Lower left hinge
45. Leveler (2)
46. Fixed caster (2)
1. Door Handle
2. Glass Door Complete (2)
3. LED Light in the Glass Door
4. LED Light Cover
5. Door gasket
6. Door Limiter
7. Door Self-Closing Rod
8. Fan Guard
9. Fan Baseboard
10. Evaporator Fan
11. LED Light
12. LED Light Cover
13. Pilaster Strips (long, 2)
14. Large Shelf (2)
15. Small Shelf
16. Shelf Clips (12)
17. Pilaster Strips (middle, 2)
18. Pilaster Strips (short, 2)
19. Return Pipe
20. Evaporator
21. Air Channel Panel
22. Thermostat Panel
23. Thermostat
24. Top Hinge
25. Cabinet
26. Electric Box Housing
27. Light Switch (2)
28. Switch Panel
29. Switching Power Supply of LED
Box (2)
30. Bumper Block (2)
31. Compressor Guard
32. Power Cord
33. Compressor
34. Drip Pan
35. Connecting Tube for Condenser
36. Condenser Fan
37. Condenser
38. Compressor Baseboard
39. Filter Dryer
40. Connecting Tube for Filter Dryer
41. Lower Right Hinge Cover
42. Lower Left Hinge Cover
43. Lower Right Hinge
44. Lower Left Hinge
45. Leveler (4)
For models: G-7F, G-7-F33EB, G-7FB, G-7-FB33EB, G-7-FB33EB-HC, GCG-7f, GCG-7-F33EB, GCG-7f2,
GCG-7-F233EB, GCG-7FB, GCG-7-FB33EB, GCG-7-F33EB-HC, GCG-7-F233EB-HC
Innovative DisplayWorks
offi ce 909.447.8254 • fax [phone] • toll free 877.307.2665 • www.idw.global
G7f/GCG7f
PARTS & IDENTIFICATION
Last Revised: September 25, 2019 12:13 PM
1. Door Handle
2. Glass Door Complete
3. LED Light in the Glass Door
4. LED Light Cover (2)
5. Door Gasket
6. Door Limiter
7. Door Self-Closing Rod
8. Door Support
9. Fan Guard
10. Fan Baseboard
11. Evaporator Fan
12. LED Light
13. Pilaster Strips (long, 2)
14. Large Shelf (2)
15. Small Shelf
16. Pilaster Clips (12)
17. Pilaster Strips (middle, 2)
18. Pilaster Strips (short, 2)
19. Return Pipe
20. Thermometer
21. Evaporator
22. Air Channel Panel
23. Thermostat Panel
24. Thermostat
25. Top Hinge
26. Cabinet
27. Power Supply Cover for Con-
denser Fan
28. Power Supply Cover
29. Electric Box Housing
30. Light Switch (2)
31. Controller
32. Switch Panel
33. Power Supply for LED Light &
Evaporator Fan
34. Bumper Block (2)
35. Compressor Guard
36. Power Cord
37. Compressor
38. Drip Pan
39. Connecting Tube for Condenser
40. Condenser Fan
41. Condenser
42. Compressor Baseboard
43. Filter Dryer
44. Connecting Tube for Filter Dryer
45. Lower Right Hinge Cover
46. Lower Left Hinge Cover
47. Lower Right Hinge
48. Lower Left Hinge
49. Leveler (4)
For models: G-7-F934B, G-7-FB934B, G-7-FP934B, G-7-FW934B, G-7-F934B-HC, G-7-FP934B-HC,
GCG-7-F934B, GCG-7-FB934B, GCG-7-F2934B, GCG-7-FB2934B, GCG-7-FP934B, GCG-7-FW934B,
GCG-7-FW2934B, GCG-7-F934B-HC, GCG-7-F2934B-HC, GCG-7-FP934B-HC, GCG-7-FA934B,
GCG-7-FA934B-HC

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
6 7
1. When using this appliance, always follow
the basic safety precautions:
2. Read the entire User’s Manual before
operating this appliance.
3. Use this appliance only for its intended
purpose as described in this User’s Manual.
4. This appliance must be properly installed
in accordance with the installation
instructions before being used.
5. IDW requires that a dedicated circuit be
used for the unit. Failure to do so voids
warranty.
6. Never unplug your cooler by pulling on the
power cord. Always grasp the plug  rmly
and pull it straight out from the outlet.
7. Unplug your appliance before cleaning or
making any repairs. Note: If for any reason
this product requires service, we strongly
recommend that a certifi ed technician
perform the service.
8. When disconnecting the power source,
wait at least 5 minutes to reconnect the
power to avoid damage to the compressor
and the cooling system.
9. Immediately repair or replace all electrical
cords that have become frayed or other-
wise damaged. Do not use a cord that
shows cracks or abrasion damage along its
length, the plug or the connector end.
10. Do not operate or store your appliance
near or around explosive fumes, gasoline
or other fl ammable vapors and liquids.
11. Do not use fl ammable liquids to clean unit.
12. Setting the temperature control to the
0 position does not remove power to
the light circuit, perimeter heaters, or
evaporator fans.
13. Do not adjust the temperature control.
The temperature control is factory set for
maximum performance.
SAFETY INSTRUCTIONS
PLEASE SAVE THESE
INSTRUCTIONS!
DANGER!
PROPER DISPOSAL OF THE
REFRIGERATOR
Pre-Caution, Non-Operating Coolers
Should Have:
1. Door removed.
2. Shelves kept in place in order
to prevent any small child from
climbing inside cooler.
For Proper Disposal of Cooler:
Distributors/retailers need to contact
a quali ed service technician:
1. To recover all refrigerant from
the cooler
2. To remove the compressor
or remove the oil from the
compressor
Then the distributor/retailer can
contact their local metal recycling
center to pick up the remaining
cabinet, shelves, etc. By law, disposal
of hazardous wastes may be subject
to  nes and imprisonment under
the provisions of the environmental
regulations. For more information
please visit: http://www.epa.gov/
osw/hazard/index.htm
INSTALLATION
Installation of the cooler must be done according to applicable local codes or equivalent.
Ambient Environment
• Place cooler on an even surface to reduce
vibration and noise.
• To transport, do not tilt the cooler beyond
a 45 degree angle.
• Do not place cooler in direct sunlight or
near any heat sources.
• Do not place cooler in environment
temperatures that exceed 80°F.
• Do not place cooler in below normal
temperatures.
• Do not place cooler in extreme humid
environments, this may cause components
to rust.
• Do not place cooler near constant running
or splattering water, this may cause
immediate damage to refrigeration system.
• Must allow at least 4” between rear of
cooler and wall for proper ventilation and
heat dissipation of cooler.
• Do not place furniture or other articles with
sharp edges near the cooler in order to
prevent damage to the glass door.
• This cooler is for indoor use.
• Place unit in it’s  nal location, making certain
there is adequate ventilation in the room.
WARNING: Warranty is void if ventilation
is insuf cient.
Preparation Prior to Operation
Electrical Requirements
• Remove all packaging materials before
using cooler. This includes: foam pedestal,
adhesive tape (used to  x accessories) and
protective gaskets.
• Inspect cooler for concealed damage.
Immediately  le a claim with the freight
carrier if there is damage. IDW is not
responsible for damage incurred during
shipping.
• Cooler must remain unplugged in an
upright position for 1 hour prior to use.
• Clean the interior surface with a soft cloth
and lukewarm water before operation.
• Ensure that drain hose or hoses are
positioned in the pan.
• Remove plug and cord from inside the
lower rear of the cooler.
• The unit should be placed close enough
to the electrical supply so that extension
cords are not used.
• This model operates with a 110-120V/60Hz
power supply. Check the electrical outlet
for proper voltage.
• Dedicate one outlet for the use of the
cooler.
• Do not use an extension cord or any other
multiple connectors as this can lead to
compressor failure.
• If the cord is damaged, it must be replaced.
• For your safety, plug the unit into a
grounded wall outlet. Please check with a
certi ed electrician for details.
WARNING: Do not use extension cords.
WARNING: Compressor warranties are
void if compressor burns out due to low
voltage.
WARNING: Power cord ground pin must
NOT be removed!

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
8 9
INTERIOR LIGHT REPLACEMENT
Instructions are as follows:
DOOR LED LIGHT REPLACEMENT
1Unplug Cooler
1 Using a small fl athead
screwdriver, pry off the
plastic cover.
2Remove plastic cover.
2Disconnect the lights.
3Disconnect top light strand.
3Unscrew all screws using a
Phillip’s screwdriver.
4Disconnect middle light
strand.
4 Remove LED light strand.
5Unscrew light strand.
5 To install LED lights follow the above directions in reverse
order.
6Remove entire light strand.
7 To install LED lights follow the
above directions in reverse order.
NOTE: If there are any
malfunctions with the main
control panel of LED lights,
please contact a professional
for replacement.
LEVELING
• Set unit in its  nal location making certain there is adequate
ventilation in the room.
WARNING: Warranty is void if ventilation is insuf cient.
• Proper leveling of the cooler is critical to it operating
correctly. Condensation removal and door operation are
both affected by leveling.
• The cooler should be leveled front to back and side to side
with a level.
• Ensure the drain hose or hoses are positioned in the pan.
• Remove the plug and cord from inside the lower rear of the
cooler.
• The unit should be placed close enough to the electrical
supply so that extension cords are never used.
SHELVING INSTALLATION
Shelf clips should be level so
shelf lays fl at.
Shelves are secured in place
with zip ties. Cut zip ties to
adjust shelves as desired.
Securely insert shelf clips into
pilasters.
(Maximum load per shelf is lbs/ kg)
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
(Maximum load per Large shelf is 53 lbs /24 kg)
(Maximum load per Small shelf is 33 lbs /15 kg)
SHELVING INSTALLATION
Shelf clips should be level so
shelf lays fl at.
Shelves are secured in place
with zip ties. Cut zip ties to
adjust shelves as desired.
Securely insert shelf clips into
pilasters.
(Maximum load per shelf is lbs/ kg)
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
Display refrigerators can be loaded within the shelf dimensions from the front
to back side. They can also be loaded in any space from the bottom to the top
interior cabinet. Do not allow product to block the evaporator fan cover because
the evaporator fan helps the cooler to ventilate properly.
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg
[Model(s)] maximum load per shelf is lbs/ kg

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
10 11
SETTING UP SPACERS & POWER CORD HOLDERS
These coolers are supplied with one set (2 pieces) of Spacers to hold the extra length of Power Cord.
START-UP, OPERATION AND TEMPERATURE ADJUSTMENT
Operation
Prior to stocking cooler with product, it should be operated empty for half an hour.
Temperature Adjustment
Switch Operation for Lit Door Logo
Button for Changing Motion Logo Modes
1Take out the two Spacers
and Screws supplied in the
Accessory Pack shipped with
the Cooler.
Performance tested position of
the thermostat is between 4-6.
For GCG coolers only. The light switch
located at the bottom left hand side,
on the rear of the cabinet, is the ON/
OFF switch for the Lit logo located on
the door of cooler.
2Use a Phillips screwdriver to
secure the two Spacers onto
the rear of the cooler.
Mode 1: The logo lights are permanently lit and do not
sequence.
Mode 2: The logo lights sequence showing the bottle
emptying and fl ashing full. This is the default setting.
Please Note: When replacing the controller, remove four (4)
screws on the rear cover plate to gain access.
For These Models Only: GCG-7-FA934B, GCG-7-FA934B-HC
MAINTENANCE
Cleaning
• Before cleaning the appliance, always
remember to unplug it.
• Unplug the cooler at the electrical outlet;
never pull the service cord.
• Do not use sharp or pointed objects for
cleaning.
• Clean the inside cabinet of the cooler with
a clean damp cloth. Avoid damage by
using non-abrasive and non-fl ammable
cleaning products.
• Clean the condenser at least once a
month with a vacuum cleaner or a brush to
eliminate the dust accumulation.
Light Replacement
• Unplug the cooler before removing the
LED light strip.
• Remove the screws.
• Remove the light cover gently.
• Take out the LED light strip.
• Replace the used strip with new equivalent
light strip.
• Install the light cover and tighten the
screws.
• Plug in the cooler.
Power Failure
• Please minimize the frequency of opening
the door during a power failure.
• If your cooler is unused for an extended
period of time, unplug, empty, and clean
your cooler and keep the door open to
avoid condensation, formation of mold, or
odors.
Moving The Cooler
• Empty the unit.
• Secure all loose parts inside the cooler.
• Tape the door shut.
• During transportation, make sure that the
cooler is in an upright position.
Drip Pan
• During normal compressor cycle, water will
drain into the drain pan and evaporate.
• To clean, gently pull the drain pan towards
you and remove. Slowly reinstall it after
cleaning.

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
12 13
CAUTION FLAMMABLE REFRIGERANT
• DANGER – Risk Of Fire Or Explosion. Flammable Refrigerant Used. To Be Repaired
Only By Trained Service Personnel. Do Not Puncture Refrigerant Tubing.
• CAUTION – Risk Of Fire Or Explosion. Flammable Refrigerant Used. Consult Repair
Manual/Owner’s Guide Before Attempting To Install or Service This Product. All Safety
Precautions Must be Followed.
• CAUTION – Risk Of Fire Or Explosion. Dispose Of Properly In Accordance With
Federal Or Local Regulations. Flammable Refrigerant Used.
• CAUTION – Risk Of Fire Or Explosion Due To Puncture Of Refrigerant Tubing; Follow
Handling Instructions Carefully. Flammable Refrigerant Used.
• CAREFUL - Handling, moving and operating of the refrigerator or freezer to avoid
either damaging the refrigerant tubing, or increasing the risk of a leak.
• CAUTION - Component parts shall be replaced with like components and that
servicing shall be done by factory authorized service personnel, so as to minimize the
risk of possible ignition due to incorrect parts or improper service.
DANGER – Risk Of Fire Or Explosion. Flammable Refrigerant Used. To Be
Repaired By Trained Service Personnel Only. Do Not Puncture Refrigerant Tubing.
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. Dispose Of Property In Accordance With
Federal Or Local Regulations. Flammable Refrigerant Used.
CAUTION – Risk Of Fire Or Explosion Due To Puncture Of Refrigerant Tubing;
Follow Handling Instructions Carefully. Flammable Refrigerant Used.
CAUTION FLAMMABLE - R600a Refrigerant
DANGER - Risque d'incendie ou d'explosion. Réfrigérant inflammable utilisé.
Pour être réparé que par un personnel de maintenance qualifié. Ne pas percer
réfrigérant Tubing.
ATTENTION - Risque d'incendie ou d'explosion. Réfrigérant inflammable utilisé.
Consultez manuel / guide de l 'utilisateur de réparation avant de tenter de
réparer ce produit. Toutes les précautions de sécurité doivent être respectées.
ATTENTION - Risque d'incendie ou d'explosion. Aliéner des biens conformé-
ment à la réglementation fédérales ou locales. Réfrigérant inflammable utilisé.
ATTENTION - Risque d'incendie ou une explosion due à la perforation de
tuyaux de réfrigérant; suivre les instructions de manipulation avec précaution.
Réfrigérant inflammable utilisé.
PRUDENCE INFLAMMABLE - R600a Réfrigérant
MODEL VOLUME(L)
RATED
VOLTAGE
RATED
CURRENT
LAMP INPUT
POWER REFRIGERANT
G-7f
G-7-F33EB
G-7-FB
G-7-FB33EB
G-7-F33EB-HC
5.5ft3/
155.74L 110-120V/60Hz 1.5A
3.1W
R290/60g
G-7-F934B
G-7-FB934B
G-7-FP934B
G-7-FW934B
G-7-F934B-HC
G-7-FP934B-HC
R290/34g
GCG-7f
GCG-7-F33EB
GCG-7-f2
GCG-7-F233EB
GCG-7-FB
GCG-7-FB33EB
GCG-7-F33EB-HC
GCG-7-F233EB-HC
6.7W
GCG-7-F934B
GCG-7-FB934B
GCG-7-F2934B
GCG-7-FB2934B
GCG-7-FP934B
GCG-7-FW934B
GCG-7-FW2934B
GCG-7-F934B-HC
GCG-7-F2934B-HC
GCG-7-FP934B-HC
GCG-7-FA934B
GCG-7-FA934B-HC 11.1W
NSF/ASNI-7: Type II Display Refrigerator A display refrigerator intended for use in an area where the
environmental conditions are controlled and maintained so that the
ambient temperature does not exceed 80°F (27°C).
SPECIFICATIONS
• Serial number from the interior wall of the
cooler
• Coolers’ installation address and contact
information
• Installation location hours and operation
• Nature of problem
• Any reports of power interruptions
• Recent service or maintenance completed
on the cooler
• Has the cooler been relocated from original
installation location
• Clear access to the cooler
• Coolers’ instruction manual
Information to provide to your qualifi ed service professional:
Situation Causes
Liquid fl owing noise within cooler • This is the sound of the cooling agent fl owing through the pipes.
Refrigeration system is shutdown for longer periods
of time while temperature inside is still very low
• This refrigerator is well insulated and can maintain a relatively
ambient temperature.
Condensation on door/lid • This may be due to a high indoor humidity or the cooler’s
temperature is set too low. Wipe the door dry with a towel.
Issues Solutions
Cooler is not working properly Please check power supply:
• Check the electrical outlet for power, and that the plug is properly inserted.
• Check to see if the circuit breaker is tripped or the fuse is blown.
• Check if the condenser is free of dirt and debris.
• Check for low voltage
Cooler is not keeping product cool • Provide ample space between all products to ensure proper circulation of air.
• Keep unit away from direct sunlight or other heating source.
• Keep the door closed as often as possible.
• Be certain the cooler is not touching external objects or walls.
Excessive noise • Be certain the cooler is placed on a level surface.
• Be certain the cooler is not touching external objects or walls.
Compressor turns on and off frequently • The room temperature is higher than normal.
• The door is not closed completely.
• The door gasket is not sealed properly.
• There is insuf cient clearance around the cooler.
• The thermostat is not set properly.
• The frequency of cycling will be reduced when all of the product reaches the
set temperature.
TROUBLESHOOTING
The following are NOT malfunctions:
1This refrigerator has been designed and manufactured according to National standards. If there
are any questions during use, refer to this operation manual to help troubleshoot problems.
2When disposing of the cooler, please remove the door/lid and lock assembly to avoid children
accidentally becoming trapped inside the cooler.
Prior to calling service, check the following:
AFTER SALES SERVICE
Any product has the possibility of malfunction. Please observe the cooler’s operation and any
changes to product being stored. If there are any abnormal cases, refer to the table below. If there
is still no change after following the below instructions, please inform our service center in a timely
manner to avoid a further loss of the unit.
R290/34g
R290/60g
R290/34g

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
14 15
G-7f ELECTRICAL WIRING DIAGRAM
For models: G-7F, G-7-F33EB, G-7FB, G-7-FB33EB, G-7-F934B, G-7-FB934B, G-7-FP934B, G-
7-FW934B, G-7-FB33EB-HC, G-7-F934B-HC, G-7-FP934B-HC
G-7f CIRCUIT DIAGRAM
For models: G-7F, G-7-F33EB, G-7FB, G-7-FB33EB, G-7-F934B, G-7-FB934B, G-7-FP934B, G-7-FW934B,
G-7-FB33EB-HC, G-7-F934B-HC, G-7-FP934B-HC
GCG-7f CIRCUIT DIAGRAM
For models: GCG-7f, GCG-7-F33EB, GCG-7f2, GCG-7-F233EB, GCG-7FB, GCG-7-FB33EB, GCG-7-F934B,
GCG-7-FB934B, GCG-7-F2934B, GCG-7-FB2934B, GCG-7-FP934B, GCG-7-FW934B, GCG-7-FW2934B,
GCG-7-F33EB-HC, GCG-7-F233EB-HC, GCG-7-F934B-HC, GCG-7-F2934B-HC, GCG-7-FP934B-HC,
GCG-7-FA934B, GCG-7-FA934B-HC
A: Power Supply for LED Lights &
Evaporator Fan
B1: On/Off Switch for Interior
Light
B2: On/Off Switch for Lit Door
Logo
C1: Interior Top LED Light
C2: Door Side LED Light
C3: Door Logo LED Light
D: Evaporator Fan
E: Thermostat
F: Power Supply for Condenser
Fan
G: Condenser Fan
H: Overload for Compressor
I: Compressor
J: Compressor Running Capacitor
K: Compressor PTC
A: Power Supply for LED Lights &
Evaporator Fan
B: On/Off Switch for Interior Light
C1: Interior Top LED Light
C2: Door Side LED Light
D: Evaporator Fan
E: Thermostat
F: Power Supply for Condenser
Fan
G: Condenser Fan
H: Overload for Compressor
I: Compressor
J: Compressor Running Capacitor
K: Compressor PTC

Instruction Manual
Innovative DisplayWorks, Inc.
G-7f/GCG-7f
16 17
GCG-7f ELECTRICAL WIRING DIAGRAM
For models: GCG-7f, GCG-7-F33EB, GCG-7f2, GCG-7-F233EB, GCG-7FB, GCG-7-FB33EB, GCG-7-F934B,
GCG-7-FB934B, GCG-7-F2934B, GCG-7-FB2934B, GCG-7-FP934B, GCG-7-FW934B, GCG-7-FW2934B,
GCG-7-F33EB-HC, GCG-7-F233EB-HC, GCG-7-F934B-HC, GCG-7-F2934B-HC, GCG-7-FP934B-HC,
GCG-7-FA934B, GCG-7-FA934B-HC