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Les langues disponibles
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41
Digital tube
1) In case of stand-by, the address of the module is displayed;
2) In case of normal operation, 10. is displayed (10 is followed by dot).
3 In case of fault or protection, fault code or protection code is displayed.
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S5:Dip switch
S5-3: Normal control, valid for S5-3 OFF(factory default).
Remote control, valid for S5-3 ON.
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CN7:TEMP-SW,Target water temperature switching port.
ENC2:POWER
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DIP switch for capacity selection. (GLACIAR90M defaults 2 GLACIAR180M defaults 6)
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CN74:The power supply port of the HMI .(DC9V)
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ENC4:NET_ADDRESS
DIP switch 0-F of outdoor unit network address is enabled, which represent address 0-15.
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S12:Dip switch
S12-1:Valid for S12-1 ON (factory default).
S12-2:Single water pump controll, valid for S12-2 OFF (factory default)
Multiple water pumps controll, valid for S12-2 ON.
Faults
When the main unit suffers faults, the main unit stops operating, and all other units also stop running;
When the subordinate unit suffers faults, only the unit stops operating, and other units are not affected.
Protection
When the main unit is under protection, only the unit stops operating, and other units keep running;
When the subordinate unit is under protection, only the unit stops operating, and other units are not affected.
8.4 Electric wiring
8.4.1 Electric wiring
The air-conditioner should apply special power supply, whose voltage should conform to rated voltage.
Wiring construction must be conducted by the professional technicians according to the labeling on the circuit
diagram.
The power wire and the grounding wire must be connected to the suitable terminals.
The power wire and the grounding wire must be fasten up by suitable tools.
The terminals connected the power wire and the grounding wire must be fully fastened and regularly checked, in case
to become loose.
Only use the electric components specified by our company, and require installation and technical services from the
manufacturer or authorized dealer. If wiring connection doesn't conform to electric installation specification, it may
cause many troubles like failure on controller, electronic shock and so on.
The connected fixed wires must be equipped with full switching-off devices with at least 3mm contact separation.
Set leakage protective devices according to the requirements of national technical standard about electric equipment.
After completing all wiring construction, conduct careful check before connecting the power supply.
Please carefully read the labels on the electric cabinet.
Please don't repair the controller by yourself, since improper operation may cause electric shock, damages to the
controller and other bad results. If the unit need repair, please contact the maintenance center., since improper repair
may cause electric shock, damages to the controller, and so on. If the user has any requirement of repair, please contact
the maintenance center.
The power cord type designation is H07RN-F.
Detail information
CAUTION
CAUTION
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