Trial After Installation; Inspection Before Use; Maintenance And Winterizing - BWT VI-HC 135 Kurzanleitung

FOR INSTALLERS AND PROFESSIONALS

2.3.Trial after installation

Please check all the wirings carefully before turning on the heat pump.

2.3.1. Inspection before use

Please check if the heat pump is well installed, and check the pipe connections in accordance to
the pipe diagram.
Check the electric wiring in accordance to the electrical wiring diagram and check the earthing
connection;
Make sure that the main power is well connected;
Check if there isn'tany obstacle in front of the air inlet and outlet of the heat pump
2.3.2. Trial
The user is advised to start the water pump before the heat pump works, and turn off the heat
pump before the water pump off in order to avoid heat pump damage.
The user should start the water pump, and check for any leakage of water; Power on and press
the ON/OFF button of the heat pump, and set desired temperature in the thermostat.
In order to protect the heat pump, the heat pump is equipped with start delay function. When
starting the heat pump, the fan will start to run in 3 minutes, in another 30 seconds, the
compressor will start to run.
After pool heat pump starts up, check for any abnormal noise from the heat pump.
Check the temperature setting.

2.4.Maintenance and winterizing

2.4.1 Maintenance
The maintenance should be carried out once per year by qualified professional technician.
Cut off power supply of the
heat pump before cleaning,
examination and repairing .
Do not touch the electronic
components until the LED
indication lights on PCB turns off.
Please clean
household detergents or clean water, NEVER use gasoline, thinners or any similar fuel.
Check bolts, cables and connections regularly.
the evaporator with
2019/11– C - Code : 33240
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