DPL Pool Equipment 100 HPRA-410, Owner'S Manual

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Pool Heat Pump _10
POOL HEAT PUMP INSTALLATION
Water flow
To minimize heating time, make sure all water valves are open completely, that the water level of the pool is at the
correct height. The
DPL Pool Heat Pump is designed to operate at full flow through the heat exchanger (condenser).
A flow rate of 22.5-70 gallons per minute (GPM) should be maintained.
Caution:
Either no flow or a low flow rate will cause the unit to shut down. The Pool Heat Pump will not operate without a flow of water.
Electrical connections
This includes the heat pump, swimming pool metal panels, light, heat pump, filter, chlorine generator, as well as any other
metal component or electrical equipment.
Some older swimming pools might not have an electrical connector cable. In such cases, you must drive a 3 to 4 ft (0.91 to
1.2 meters) copper rod into the ground next to the equipment.
The ground connector of the DPL heat pump is located on the side of the unit.
(See drawing below.)
Warning:
Your warranty may be voided if the equipment is improperly connected.
A: Ground connector