Henden 3 Speed Pump Installation Manual
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HENDEN
INSTALLATION & OWNERS MANUAL
INSTALLATION
1. INSTALLATION OF THE HENDEN
3 SPEED PUMP
1.1 Location of the Pump
The pump should be located as close to the water as
possible and mounted on a firm base in a well drained
position, high enough to prevent any flooding. It is the
installer’s/owner’s responsibility to locate the pump such
that the nameplate can be easily read and the pump can
be readily accessed for service.
1.2 Weather Protection
It is recommended that the pump is protected from the
weather. Enclosures should be ventilated to prevent
condensation build-up and allow a free flow of air for the
fan cooled motor.
1.3 Power Connection
The Henden 3 Speed Pump is suitable for connection to a
nominal 220-240 volt 50Hz power supply and is equipped
with a flex and 3 pin plug. If a power outlet is not available
within 3 metres of the pump, a 3 pin power point in a
safe, dry place may need to be provided by an electrician.
Extension cords are unsafe around pools and should be
avoided. If the supply cord of this product is damaged it
must be replaced by Henden or the manufacturer, with
genuine Henden spares.
This Henden 3 Speed Pump incorporates motor
overload detection designed to protect the motor from
overheating. If the motor gets too hot during operation,
it’s operating speed will reduce to bring it within an
acceptable operating temperature and then will speed up
to the originally set speed.
To reset the motor, switch the power off then remove the
power lead. After 30 seconds, plug the pump back into the
mains power supply and resume normal operation.
If the pump and filter are located below
pool water level, it is necessary to fit
isolating valves in the pipe between the
pump and skimmer box and in return
pipe from the filter to the pool.
The fittings on this product are
constructed of ABS. Some PVC jointing
compounds are incompatible with ABS.
Check compound suitability before use.
CAUTION: In the interest of safety, we
advise that all brands and types
of pool pumps must be installed in
accordance with AS3000 wiring rules
or equivalent.
Henden recommends that all
installations are fitted with earth
leakage or residual current protection
devices.
Warning! Ensure that an electrical
isolation switch is located with easy
access so that the pump can be
switched off in an emergency.
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