Trouble Shooting For Common Faults - AQUARK AQUA FORTE MR.SILENCE SC948 Benutzerhandbuch

1. Please clean this machine with household detergents or clean water, NEVER use gasoline, thinners
or any similar fuel.
2. Check bolts, cables and connections regularly.
3. If repair or scrap is required, please contact authorized service center nearby.
4. Do not attempt to work on the equipment by yourself. Improper operation may cause danger.
5. In case of risking, safety inspection must be carried before the maintenance or repairing for heat
pumps with R32 gas
H. Trouble shooting for common faults
1. Repairing Guidance
-----------------------------------------------------------------------------------------------------------------------------------------
c. Any person who is involved with working on or breaking into a refrigerant circuit should hold a current
valid certificate from an industry-accredited assessment authority, which authorizes their
competence to handle refrigerants safely in accordance with an industry recognized assessment
specification.
d. Do not attempt to work on the equipment by yourself. Improper operation may cause danger.
e. Strictly comply with the manufacturer's requirements when charging R32 gas and equipment
maintenance. This chapter focuses on special maintenance requirements for swimming pool heat
pump with R32 gas. Please refer to the technical service manual for detailed maintenance operation.
f. Vacuumize completely before welding. Welding can only be carried out by professional personnel
in service center.
2. Failure solution and code
WARNING:
a. If repair or scrap is required, please contact authorized service center nearby.
b. Requirements for Service Personnel
14