Omcan IC-CN-0040, Инструкция по эксплуатации

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15
Troubleshooting
K2 Is the condenser fan turning? K3 Tighten the blade, check the
wires or replace the motor
K3 Are the hot gas valve connections
loose?
Tighten all wiring
connections
K4
K4 Is the machine charged correctly? K5 Charge correctly
K5 Is the controller operating
correctly?
Replace the hot gas valve Replace the controller board.
The compressor does not start.
Step Check If yes, proceed to If no, proceed to
L1 Is the condenser dirty? Clean L2
L2 Has the fan stopped or is dirty? Repair/clean L3
L3 Are the wires tight on the
controller?
L4 Tighten all spade connections.
L4 Are the compressor starting
components damaged?
Replace components L5
L5 Is the controller board damaged? Replace L6
L6 Is the compressor damaged? Replace
Compressor runs but no ice is produced.
Step Check If yes, proceed to If no, proceed to
M1 Is the air vent obstructed? Clear the path M2
M2 Is the condenser dirty? Clean M3
M3 Is the fan turning? M4 Replace fan motor
M4 Is there a refrigerant leak? Add the valve, clean the
refrigerant, fix and charge
(replace filter)
M5
M5 Is the TXV or cap tube operating
normally?
M6 Add the valve, clean the
refrigerant, fix and charge
(replace filter)
M6 Does the ice making mode
convert to harvest?
Replace the controller board
Machine makes excessive noise.
Step Check If yes, proceed to If no, proceed to
N1 Are the panels loose? Tighten all the screws N2
N2 Is the fan hitting the shroud? Realign N3
N3 Is the fan blade loose? Tighten N4
N4 Is the pump noisy? N5 N6