RovaEarth CIM-480F Commercial Ice Maker User Manual

RovaEarth CIM-480F Commercial Ice Maker

BEFORE STARTING

• To prevent any internal damage or malfunctions, keep refrigeration unit upright during transportation and installation. Keep the unit upright for 24 hours before beginning use.
• Inspect the unit before installing. Do not use unit with any visible damage or warranty may be waived. Re-port any shipping damage to the manufacturer imme-diately for replacement.
• It is recommended that the unit not be used with an extension cord. If the user proceeds with an exten-sion cord, be sure that the exension cord has a cable thickness of at least 0.75mm and has a rated volt-age of 6A/250V or above. This equipment must be grounded.
• Do not use the unit outdoors. Keep away from direct sunlight.
• Keep the unit on a level surface. Do not place the unit on carpet or other fabric materials. Do not cover pow-er cord or keep near exposed liquid.
• Do not use any liquid other than water in this unit.
• Do not use flammable liquids to clean the unit.
• Do not use any third-party equipment to modify the unit other than those recommended by the manufac-turer.
• Dispose of flammable gas of refrigerant and blowing agent acording to local regulations.

PART NUMBERS

EXTERIOR

1. TOP COVER
2. CONTROL PANEL
3. WATER BASIN
4. COOLING FAN
5. ICE SCOOP
6. DRAIN VALVE
7. WATER INLET
8. POWER SOCKET
9. DRAIN PIPE
10. WATER INLET PIPE
11. POWER CORD

INTERIOR

1. DISTRIBUTIVE PIPE
2. ICECUBE TRAY
3. LEVEL CONTROLLER
4. WATER PUMP
5. WATER PLUG
6. WATER VALVE
7. BOTTLE HOLDER
8. RETAINING FLAP
9. WATER TANK

INSTALLATION

BOTTLED WATER INSTALLATION

1. Tilt the unit slightly to install the four feet.
2. Place the bottled water into the holder.
3. Open the valve inside of the unit.
4. Place the drain pipe accordingly.
5. Wait 24 hours before plugging in the unit.

WATER LINE INSTALLATION

1. Tilt the unit slightly to install the four feet.
2. Mount the water filter holder.
3. Connect the water line inlet pipe to the water source.
4. Connect the unit water inlet pipe to the water inlet.
5. Place the drain pipe accordingly.
6. Wait 24 hours before plugging in the unit.

HOW TO USE

POWERING ON

• Connect the water source and plug the unit in to the power source. The indicator light will turn green. Press the power button to turn on.
• If a red light appears and the LED screen displays 00, the water source is not properly connected. Make sure that the valve has been opened inside of the unit.

SELECTING ICE SIZE

• Once the water tank has been filled, the red indicator light will turn off. The LED screen will display numbers counting from 00 to 59, indicating the warm-up time in seconds.
• After the first minute of warm-up, select the preferred ice size, the smallest being -9 and the largest +9.

SETTING THE START/STOP TIMER

• To set a start time while the unit is off, press the timer button. Use the +/- buttons to select the number of hours that the unit will begin function, up to 24 hours.
• To set a stop time while the unit is running, press the timer button. Use the +/- buttons to select the number of hours that the unit will remain on, up to 24 hours.
• Once a start/stop timer has been set, the indicator light will turn green.

TURNING THE LIGHT ON/OFF

Press the light button to turn on the interior lighting. The green indicator light will appear and the interior lights will be present. Press the button again to turn the lights off.

DE-ICING MODE

• If the unit senses a blockage in the ice pallet, the red indicator light will flash red. The LED screen will then display 00, and the water pump and fan will stop run-ning.
• After de-icing is completed, the unit will automatical-ly resume icemaking.
• To force de-icing while unit is in use, hold the clean button until the indicator flashes red. The LED screen will then display 00, and the water pump and fan will stop running.
• After de-icing is completed, the unit will automatical-ly resume icemaking.

CLEANING MODE

• To turn on cleaning mode while the unit is in standby, press the clean button. The indicator light will turn green.
• Once the unit door has been open for 10 minutes, it will automatically shut off cleaning mode and resume standby mode.

TROUBLESHOOTING

connection of the insert.
E3, E4| Ice is too thick or thin, causing a de-icing failure| Use +/- to change the ice size accordingly.
 | Water retaining flap failure or magnetic sensor failure| Hold the clean button force de-icing, then press down on the retaining flap to simulate the de-icing process. If the the unit does not resume icemaking, the part may need replacement.
 | Refrigerant leak| After the unit has been on for 10 minutes, check the water basin to see whether it is cold. If the water is not cold, add coolant to the unit.
 | Compressor not running| Check to see if the fan is blowing warm air and the compressor is run- ning (recognizable by a low buzz). If the compressor is not running or the fan is blowing cold air, the part may need replacement.
 | Fan not turning| Check to see if there is air blowing from the back of the unit. If there is no air, check the circuit connection. If the fan still does not work, the part may need replacement.
 | Water pump not working| Press the clean button to prompt a start/stop of the water pump. Also check the circuit connection of the pump. If the pump is not working, the part may need a replacement.
ERROR| CAUSE| SOLUTION
---|---|---
Unit has stopped working and the + indicator is red| No water or not enough water| Check the water supply or refill the water supply.
Water is overflowing from the water basin| The water valve is not tight- ened or the water source is not connected correctly| If the water source is a water line, close the interior valve. Check the external source conections.
The basin is full of water but the + indicator is red| The float control is stuck| De-ice the unit and make sure that the float can move as needed.
Unit is cycling, but no ice is produced| The refrigerant is leaking or there’s a malfunction with the cooling system| Add coolant to the unit. If the unit is still malfunction- ing, replace the refrigeration pipeline.

MAINTENANCE

• Clean the unit thoroughly before use and every 360 hours to maintain proper function and cleanliness.
• Unplug the unit before cleaning.
• To clean the unit before use:
  • Remove the ice scoop. Soak a soft cloth with en-vironmental protection deterent diluted with warm water. Wipe the machine and accessories with the detergent-soaked cloth.
  • Rinse the ice scoop with room temperature drink-ing water. Connect the drain on the back of the unit to drain any residual fluid.
  • Wipe the outside of the unit a soft cloth and envi-ronmental protection detergent diluted with room temperature water.
  • Dry the inside and outside of the unit with a dry soft cloth.
• If the unit has not been used for more 96 hours, close the water supply and drain residual fluid from the wa-ter basin to maintain cleanliness. Wipe with a soft cloth before restarting use.

SPECIFICATIONS

1.69oz

| R290 /

2.29oz

| R290 /

3.1oz

HIGH SIDE PRESSURE| 275psig| 275psig| 275psig
LOW SIDE PRESSURE| 130psig| 130psig| 130psig
INSULATION BLOWING GAS| C5H10| C5H10| C5H10

WARRANTY

• When receiving the unit, check for damage from transportation.
• Any damage seen should be immediately reported to the manufacturer via Amazon. Please be sure to pro-vide photos of the damage to the item and any dam-age to the exterior packaging. A new machine will only be reissued if photos of the damage are provid-ed. For all damaged units a prepaid return label will be provided in order to ship the item back to the man-ufacturer ’s facility.
• To request a return, contact the manufacturer via Amazon and provide a reason for the request.
• This product has a limited warranty in which manu-facturer defects and shipping damage is covered.
• The warranty does not cover the following:
  • Normal wear-and-tear
  • Damage caused by non-compliance with manual
  • Inappropriate point source connections
  • Partial or complete removal of components
  • Modification of the unit using unauthorized third-party equipment or tools

Please contact our 24/7 customer service line at 909-479-7844 for further assistance.

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