Intergas Xtend Split handleiding
Handleiding
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12.3.4 Malfunction of the outdoor unit
Possible causes Solution
Outdoor unit does not start up. ► Check the supply voltage, 230V AC 50Hz, see §5.3
► Check the isolator switch is turned on.
► Check the switched line powered between the indoor unit and outdoor unit.
► Check the fuses in the outdoor unit; replace if necessary.
Heat output capacity of the outdoor unit
is too low.
► Possible ice formation/debris accumulation restricting the evaporator: carefully
clean the evaporator or remove the ice/snow see §13.3
► Check the settings; adjust settings if necessary.
► Check operation of air intake NTC; replace if necessary.
► Too little refrigerant in the system: check for leaks and top up the system if
necessary (should only be performed by an F-gases certified installer).
Low pressure problems at start-up.
► Filter blockage. Replace filter.
► Check EEV (Electronic expansion valve) cables.
► Check whether the solonoid on the EEV is faulty.
► No airflow in heat exchanger; check fan operation; check whether the heat
evaporator is clean.
► Shortage of refrigerant in the system: check for leaks and top up (should only be
performed by an F-gas certified installer).
Compressor won't start. ► No compressor voltage; check power supply/fuses
► Check electrical connections.
► Compressor protection triggered; compressor temperature too high.
► Check refrigerant fill level.
Compressor makes a high-pitched sound ► Fluid refrigerant enters compressor; poor evaporation in system. Find cause and
try to resolve it.
► Faulty compressor; repair compressor.
Fan is not operating ► Faulty fan fuse; replace fuse.
► Faulty fan motor; replace motor.
► Fan printer circuit board is faulty or internal cables are damaged.
The compressor works, but there is no
heat output from the heat pump.
► Shortage of refrigerant in the system: check for leaks and top up (should only be
performed by an F-gas certified installer).
► Evaporator faulty; locate and replace if required.
► Compressor faulty; replace compressor.
IMPORTANT
► If a fault/notification causes the boiler to operate and take over from the hybrid heat pump
system, it can have an adverse eect on the end user’s energy consumption.
► Replace defective parts with original Intergas parts only.
► Failure to install the sensors or installing them incorrectly may result in serious damage.
Bekijk gratis de handleiding van Intergas Xtend Split, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Intergas |
| Model | Xtend Split |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11570 MB |
