Industrial / Commercial Refrigeration
Avantco Commercial Glass Froster/Plate Chiller User Manual
Comprehensive user manual for Avantco Commercial Glass Frosters and Plate Chillers. Includes installation guides, temperature adjustment, maintenance, cleaning, and troubleshooting steps.
Quick answers from the manual
Quick answer
- This manual provides operating instructions for Avantco Commercial Glass Frosters/Plate Chillers, covering installation, temperature control, maintenance, and troubleshooting. p. 1, 3, 4, 5
Key actions
- Clean the condenser coil at least once per month. p. 5
- Adjust the temperature by holding the SET button for 1 second. p. 4
First start
- If transported on its side, let the unit stand upright for at least 24 hours before plugging in. p. 3
Problems and fixes
Compressor is not running
Replace fuse, reset circuit breaker, plug in power cord, or set thermostat to lower temperature.
p. 6Technical specifications
| Parameter | Value | Meaning | Pages |
|---|---|---|---|
| Temperature Range | -5°F to 2°F | Factory-set operating cycle. | p. 4 |
Where to find it in the PDF
- Installation p. 3
- Electrical and Temperature p. 4
- Maintenance p. 5
- Troubleshooting p. 6
Table of contents
Manual images
Click an image to enlargeImportant Information
This manual covers the operation and maintenance of Avantco Commercial Glass Frosters and Plate Chillers. Warning: This unit uses flammable refrigerant. Repairs must only be performed by trained service personnel. Do not puncture refrigerant tubing.
Installation and Location
Proper installation is critical for the performance and longevity of the unit.
- Orientation: If the unit was transported on its side, let it stand upright for at least 24 hours before plugging it in.
- Surface: Install on a strong, level surface to prevent noise and malfunction.
- Environment: Use indoors in a well-ventilated area. Avoid direct sunlight, high humidity, and dusty areas.
- Clearance: Maintain at least 6 inches of clearance on both sides and the back of the unit at all times.
- Placement: Keep away from heat and moisture-generating equipment.
Electrical Requirements
- Ensure the unit is plugged into a grounded, properly-sized electrical outlet with over-current protection.
- The unit requires its own dedicated outlet. Do not use extension cords.
- Do not plug or unplug with wet hands.
- After unplugging, wait at least 10 minutes before plugging it back in to avoid compressor damage.
Adjusting the Temperature
The unit is factory-set to run at optimum temperatures. The default cycle is between -5°F and 2°F.
To adjust the minimum temperature:
- Hold the SET button for 1 second. The display will flash the current minimum temperature.
- Use the arrow buttons to adjust to the desired minimum temperature.
- Press SET again to save the settings.
Note: The cabinet temperature will fluctuate up to +7°F over your set minimum temperature as the compressor cycles.
Maintenance and Cleaning
- Condenser Coil: Clean at least once per month using a commercial condenser coil cleaner. Keep free of dust, dirt, and lint.
- Fan Blades and Motor: Clean with a soft cloth. Cover the motor if washing blades to prevent moisture damage.
- Interior: Clean with warm water and mild soap. Do not use steel wool, caustic soap, or bleach.
- Door Gaskets: Wash weekly. Remove from the frame, soak in warm soapy water for 30 minutes, dry, and replace. Check for a proper seal after reinstallation.
Manufacturer information
Avantco Equipment
Practical help
Common problems
Compressor is not running
Check if the fuse is blown or circuit breaker tripped. Ensure the power cord is plugged in. Check if the thermostat is set too high or if the unit is in a defrost cycle.
Condensing unit runs for long periods
Ensure doors are closed properly. Clean the condenser coil. If the evaporator coil is iced over, unplug the unit and allow it to defrost.
Cabinet temperature is too warm
Ensure airflow is not blocked (maintain 4 inches of clearance from the evaporator). Check if the thermostat is set too warm or if the condenser coil is dirty.
Before use
- Stand the unit upright for 24 hours if it was transported on its side.
- Ensure the unit has reached the desired temperature before loading products.
- Verify all accessories (shelves, clips) are installed.
- Ensure the unit is on a level surface.
- Verify 6 inches of clearance on sides and back.
Specs in practice
- Temperature Range
- Factory set to cycle between -5°F and 2°F.
Images and diagrams
- The control panel features a digital display with buttons for 'Set', 'Prg/mute', 'aux', and 'def' to manage temperature settings.
Model compatibility
- Outdoor use is not recommended and may cause damage.
- High ambient temperatures and humidity may void the warranty.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.