Vollrath RDC9136 Manual Del Operador página 3

Glass Heater Defog
1. Press Down Triangle/Heat (
2. When glass is clear, push the Down Triangle/Heat (
Manual Defrost
1. Press Down Triangle/Heat (
flash. Cycle stops automatically when unit is defrosted (approximately 10 minutes).
2. To manually stop defrosting, press Down Triangle/Heat (
dF
should display or flash.


NOTICE:
• The Refrigerated Deli Display Case is intended to display cold food for a limited amount of time. It is not designed nor
intended to be used as a storage refrigerator.
• Operator must empty the case of any Temperature Controlled for Safety (TCS) or Potentially Hazardous Foods at the
end of each day and shut the unit down.
• Unit must be emptied and shut down at least every other day to allow it to defrost; daily defrosting is recommended.
AMBIENT TEMPERATURE, NON-CHILLED DISPLAY USE
1. Press Up Triangle Controller Power (
2. Press set
until temperature flashes.
3. Press Up Triangle ( ) to increase temperature above the ambient air.
▲


NOTICE: Do not manually defrost or use unit in Ambient Temperature mode when displaying foods that need to be chilled to
remain at safe serving temperatures.
CLEANING AND MAINTENANCE
WARNING
Electrical Shock Hazard.
Keep liquids from getting inside the unit. Do not immerse or spray cord, plug, or unit with liquid—this could
cause an electrical shock. Do not use if the power cord is damaged or modified.
1. Unplug and allow unit to cool completely.
2. Dip a cloth in soapy water and wipe the unit; rinse and dry thoroughly; a non-toxic glass cleaner can be used for the glass.
3. As needed, remove the back panel to clean the condenser filter and carefully remove debris from coil fins with a stiff brush.
4. Inspect door rollers and gasket monthly; clean and replace as needed.
5. Have a qualified person inspect and clean the condenser coil, evaporator, compressor compartment, fans, and condensate
drain and pan twice a year or as necessary.
6. Check function and performance at least monthly, clean and replace condenser filter as needed.
7. Unit must be emptied and shut down at least every other day to allow it to defrost; daily defrosting is recommended.
TROUBLESHOOTING
Problem
Unit does not have power.
Compressor does not run.
Compressor runs; cabinet is too warm.
There is a buildup of frost.
3
) until illuminates (about 3 seconds) to turn defog on;
AUX AUX
▼
) again to turn off the glass heater.
▼
) and set
together until Defrost Light illuminates (about 3 seconds);
▼
▼
▲
) until unit turns on and temperature displays (about 3 seconds).
Potential Cause
Unit is not plugged in or switched on.
Outlet is faulty.
Circuit breaker tripped.
Controller, compressor, or capacitor are faulty. Contact Vollrath® Technical Services.
Ambient temperature is too high.
Evaporator has excessive ice/frost.
Condenser or evaporator fan is dirty or faulty.
Unit has not been defrosted.
Refrigerated Deli Display Cases
) and set
again until Defrost Light turns off—about 3 seconds;
Course of Action
Plug the unit in and turn it on.
Have a qualified person replace the outlet.
Reset the circuit breaker
Decrease ambient temperature.
Defrost the unit (see above).
Contact Vollrath Technical Services.
Empty unit and defrost overnight.
HEt
should display or flash.
HEt
should display or flash.
dF
should display or