Mainstreet Equipment 829GMC12B User manual

User Manual
Glass Door Merchandisers
Models: 829GMC12B, 829GMC23B, 829GMC49B
Please read and keep these instructions. Indoor use only.
03/2023
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User Manual
Index
Warnings ..........................................................................3
Installation ........................................................................4
Cabinet Location Guides.........................................................4
Electrical...........................................................................5
Temperature Controls..........................................................5
Running a Manual Defrost Cycle ................................................6
Safety/Warning .................................................................6
Operation Maintenance .......................................................7
Troubleshooting ................................................................8
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User Manual
DANGER Risk of re or explosion. Flammable refrigerant used. To be repaired only by
trained service personnel. Do not puncture refrigerant tubing.
PELIGRO Riesgo de incendio o explosion. Refrigerante inamable utilizado. Para Ser reparado
solamente por personal de servicio calicado. No pinchar la tubería Refrigerante.
DANGER Risque de feu ou d’explosion. Le frigorigène est inammable. Coner les Réparations à un
technicien spécialisé. Ne pas perforer la tubulure contenant le Frigorigene.
CAUTION Risk of re or explosion. Flammable refrigerant used. Consult repair manual/owner’s guide
before attempting to service this product. All safety precautions must be followed.
ATENCION Riesgo de incendio o explosión. Refrigerante inamable utilizado. Consulte El manual de
reparación / guía del propietario antes de intentar dar servicio a este Producto. Deben
cumplir con todas las precauciones de seguridad.
ATTENTION Risque de feu ou d’explosion. Le frigorigène est inammable. Consulter le Manuel du
propriétaire/guide de réparation avant de tenter une réparation. Toutes le Mesures de
sécurité doivent être respectées.
CAUTION Risk of re or explosion due to puncture of refrigerant tubing; follow handling
instructions carefully. Flammable refrigerant used.
ATENCION Riesgo de incendio o explosión debido a la perforacion de la tubería Refrigerante; siga las
instrucciones de manipulación con cuidado. Refrigerante inamable utilizado.
ATTENTION Risque de feu ou d’explosion si la tubulure contentant le frigorigène Est perforée; suivre
les instructions de manutention avec soin. Le frigorigène est Inammable.
CAUTION Risk of re or explosion due to ammable refrigerant used. Follow handling instructions
carefully in compliance with local government regulations.
ATENCION Riesgo de incendio o explosión debido a refrigerante inamable utilizado. Siga las
instrucciones de manipulación con cuidado conforme a las reglas de la Municipalidad.
ATTENTION Risque de feu ou d’explosion si le frigorigène est inammable. Suivre Les instructions de
manutention avec soin conformément aux règlementation Gouvernementale locaux.
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Installation:
Please read this manual thoroughly prior to equipment set-up, operation and maintenance.
This unit is intended for use in a temperature-controlled environment less than 75 degrees Fahrenheit and 60% rela-
tive humidity. Malfunction due to improper conditions is not covered under warranty.
Important!!! Please read before Installation
• If the unit has recently been transported on its side, please let the unit stand upright for a minimum of 24 hours
before plugging it in.
• If the shelf has a raised lip, the lip needs to be installed facing up towards the rear of the cabinet to promote
proper air ow. Failure to install the shelves properly is considered user-error and is not covered by warranty.
• Make sure the unit has reached the desired temperature before lading the unit with products. The unit is meant
for keeping cold products cold, not chilling warm products.
• Make sure all accessories are installed (shelves, shelf clips, etc.) before plugging in the unit.
• Make sure that there is proper ventilation around the unit in the area where it will operate.
• Do not attempt to remove or repair any component of the unit. Consult an authorized service technician for
servicing/repair.
• Do not stand inside the unit or hang on doors.
• Please read through this manual in its entirety.
• This refrigerator is designed to perform in a temperature-controlled environment at 60% relative humidity.
The unit should be located away from doors, air ducts, and fans that could disrupt airow and negatively
impact performance.
Cabinet Location Guides:
• Install the unit on a strong and leveled surface.
- If the surface is uneven, the unit may be noisy.
- The unit may malfunction if the surface is uneven.
• Install the unit in an indoor, well-ventilated area away from doors, air ducts, and fans.
- For best performance, always maintain 6” of clearance on the back of the unit.
- Do not use outdoors. For indoor use only.
- Avoid direct sunlight.
• Avoid installation in high humidity and/or dusty area.
- Humidity above 60% can cause the unit to rust, collect condensation, and may decrease eciency.
- Dust collected on the condenser coil may cause the unit to malfunction.
- Malfunctions due to temperatures above 75 degrees Fahrenheit, humidity above 60%, or improperly maintained
condenser coil will void the warranty.
• Select a location away from heat and moisture-generating equipment.
• Do not install the unit inside a closet or alcove.
- Ambient temperatures above 75 degrees Fahrenheit may cause the compressor to malfunction.
Position the merchandiser at its nal location before removing the shipping skid. There are four bolts at the bottom
of the merchandiser that secure the shipping skid. Keep the unit lifted and remove all four bolts to remove the skid.
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Electrical
• Please ensure that the required voltage is being supplied at all times.
• The unit should be plugged into a grounded and properly-sized electrical outlet with appropriate over-current
protection. Please refer to the electrical requirements on the unit's nameplate.
• The unit should have its own dedicated outlet.
• Do not use extension cords.
• Ensure the unit is not resting on or against the electrical cord.
• If the unit is not in use for a ling period of time, please unplug the unit from the outlet.
• To avoid shock and re hazards, do not plug in or unplug the unit with wet hands.
• After unplugging the unit, wait at least 10 minutes before plugging it back in. Failure to do so could cause damage
to the compressor.
Temperature Controls
ADJUSTING THE TEMPERATURE
Your new refrigerator is already factory-set to run at optimum temperatures for food safety and should require no
adjustments.
Refrigerators are set to cycle between a minimum temperature of 33 degrees Fahrenheit and a maximum temperature
of 40 degrees Fahrenheit.
Adjusting the temperature changes the minimum temperature your unit will run at. Your unit will not run constantly at
this setting. To change it, follow these instructions:
DIGITAL CONTROL UNITS
1. Hold down the menu button for 3s, (At this time, the display screen
displays“--”, then background button lights up)
2. Select button and click; At this time, enter temperature setting
interface, the display screen displays the current set value
3. Adjust the downtime temperature value used by the user pressing
" " " ".
4. After the adjustment, click the menu button to return the menu
selection interface;
5. Wait for about 7s, the digital display will automatically save and exit, and
return to the normal display interface.
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