LAMINOX FSH HP KING 12DC32, Руководство пользователя

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7 MAINTENANCE
7.1 Maintenance and Cleaning for User
It is good practice to inspect your heat pump regularly. Maintenance should be carried out at
least annually to maintain a good lifespan of your heat pump.
- Regularly clean the Y type filters every 6 months to ensure that the system is clean and to
avoid blockage to the system.
- Units should be kept clean (no leaves or dirt) and no obstructions should be placed in front
of or behind the unit. Good ventilation and regular cleaning (3-6 months) of the evaporator
will help maintain efficiency.
- Ensure the unit has power in the winter whether the unit is used or not.
- Check the power unit and electrical system.
-
Check the water system, safety valves and exhaust devices are working
properly so as not to pump air into the system causing reduced circulation.
- Check water pump is functioning properly. Make sure the water pipeline and
pipe fittings are not leaking.
-
Clear evaporator of any debris.
- Check the various components of the unit work properly. Inspect the pipe
joints and valves branch have inflated oil, to ensure no leakage of the
refrigerant unit.
- Chemically flush the plate heat exchanger after every 3 years.
- Check refrigerant gas content if necessary.
- Check delta (water in/out) making it meets the guidelines of delta 3 to 7.