Hayward HP50A1, Installation Instructions Manual

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1. PREFACE
In order to provide our customers with quality, reliability and versatility, this product has
been made to strict production standards. This manual contains installation, service and
maintenance. Please read this manual carefully before you open or maintain the unit. The
manufacturer of this product will not be held responsible if someone is injured or the unit
is damaged as a result of improper installation, service or unnecessary maintenance. It is
vital that the instructions within this manual are adhered to at all times. The unit must be
installed by qualified personnel.
The unit can only be repaired by qualified installer center personnel or an authorized
dealers (HVAC).
• Maintenance and operation must be carried out according to the recommended time
and frequency, as stated in this manual.
• Use genuine standard spare parts only.
• Failure to comply with these recommendations will invalidate the warranty.
• The Swimming Pool Heat Pump Unit heats the swimming pool water and keeps the
temperature constant.
This type of heat pump has the following characteristics:
1. Durable
The heat exchanger is made of PVC & titanium; the tube can withstand prolonged expo-
sure to corrosives such as chlorine.
2. Quiet operation
The unit contains efficient rotary compressor and a low noise fan motor, which assures
its quiet operation
3. Electronic control board
The unit is controlled by an internal micro-controller, allowing all operation parameters to
be set. Operation status can be displayed on the control panel.