Always CUT OFF the power supply of the heat pump before cleaning, examination and repair.

When the heat pump is in use:

• Please clean this machine with household detergents or clean water, never use gasoline, thinners or any similar fuel.
• Check bolts, cables and connections regularly.
• If repair or scrap is required, please contact NCS on 1800 875 752.
• Do not attempt to work on the equipment by yourself. Unauthorised repair may cause damage and is dangerous.
• In case of risk, safety inspection must be carried before the maintenance or repairing for heat pumps with R32 gas.

If the heat pump is not in use:

• Cut off the power supply to prevent any mechanical damage.
• Drain water clear of the machine
• Unscrew the water nozzle of the inlet pipe to let the water flow out
• Cover the machine body (only when not in use)
• Please clean this machine with household detergents or clean water, never use gasoline, thinners or any similar fuel.