User Troubleshooting Guide
UNDERCOUNTER MODELS:
PROBLEM
None of the electrical parts work.
No water in tray.
Ice slab empty or too thick.
Difficult to release ice slab at harvest.
Not uniform flow pattern at evaporator.
Unit run and stops alternatively itself.
MODULAR MODELS:
PROBLEM
None of the electrical parts work.
No water in tray.
All the electrical parts work but not
compressor. (water doesn't get frozen).
Not enough water to end cycle.
Water overflows tray.
Ice slab empty or too thick.
Difficult to release ice slab at harvest.
Not uniform flow pattern at evaporator.
Low production.
Unit stops after few time running.
PROBABLE CAUSE
The machine is unplugged.
Curtain not properly
closed.
Not incoming water.
Inlet strain at water valve blocked.
Disadjusted cycle time.
Unit bad leveled (tilted to back).
Dirty or scaled distributor.
Safety presostat opens.
F or further problems call aftersales service.
PROBABLE CAUSE
The machine is unplugged.
Rear switch OFF.
Front switch position
"0".
Not incoming water.
Inlet strain at water valve blocked.
Front switch position
"WASH".
Water level probe too low.
Defective drain valve
(check drain leak during ice stage).
Shield splash leaks.
Level probe to high or scaled.
Desadjusted/scaled thickness probe.
Unit bad leveled (tilted to back).
Dirty or scaled distributor.
Dirty condenser.
Safety presostat opens.
F or further problems call aftersales service.
14
SOLUTION
Plug in the machine and
verify shocket power.
Check no ice and it moves freely.
Check water supply.
Check an clean.
Adjust PCB switches.
Level; down front.
Perform descaling procedure.
Remove and clean distributor (pull
from two clips at distributor sides).
Clean air condenser (behind front grid).
SOLUTION
Plug in the machine and
verify shocket power.
Switch ON.
Move to "ICE" (behind front panel).
Check water supply.
Check an clean.
Move to "ICE" (behind front
panel).
Move up (Steel rod beside pump).
Disamble and clean.
Check shield position.
Adjust/clean.
Adjust/clean.
Level; down front.
Perform descaling procedure.
Remove and clean distributor (pull from
two clips at distributor sides).
Clean (check algo incoming water/air
tempetature).
Clean air condenser (back).