IceTech FDHD Series, Руководство по обслуживанию

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SERVICE MANUAL
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9.2.- MODULAR MODELS
PROBLEM PROBABLE CAUSE SOLUTION
None of the electrical parts work. The machine is unplugged. Plug in the machine and verify socket power
Rear switch OFF Switch ON
Front switch position 0 Move to ICE (behind front panel)
All the electrical parts work but not
compressor. (water doesn´t freeze) Front switch position WASH. Move to ICE (behind front panel)
No water in tray Not incoming water Check water supply
Inlet strain at water valve blocked Check and clean
Not enoug water to end cycle Water level probe too low Move up (steel rod beside pump)
Defective drain valve (check drain leak
during ice stage) Disassemble and clean
Shield splash leaks Check shield position
Water overflows tray Level probe too high or scaled Adjust / clean
Ice slab empty or too thick Desadjusted/scaled thickness probe Adjust / clean
Difficult to release ice slab at
harvest Unit bad leveled (tilted to back) Level; down front
Not uniform flow pattern at
evaporator
Dirty or scaled distributor Perform descaling procedure.
Remove and clean distributor (pull from two clips at
distributor sides)
Low production Dirty condenser Clean (check also incoming water/air temperature)
Unit stops after few time running Safety pressure switch opens Clean air condenser (back)
For further problems call aftersales service