3�4 Plumbing; 3�5 Initial Checks - Calorex C-PAC+ CPT6 ALY Owners & Installation Manual

3�4 PLUMBING
IMPORTANT
Before installing the heat pump ensure the
blanking disks are removed from the pool water
in/out connections� These should drop out when
the adaptors are unscrewed�
1. Ensure that bypass is installed and set to achieve
the recommended flow rates stated in the data
sheet.
2. Ensure that the condensate drain kit supplied is
fixed and is drained to a drain or soak-away.
(It is best to do this first before the heat pump
is fixed to pipework or the ground)�
3. Inlet and outlet pipework must be supported to
avoid excessive strain on the connections.
4. Water quality must be maintained. See warranty
conditions.
Water
out
Water
in
Hose Condensate adaptor
Fit in hole in base of unit.
Approximate position shown.
Note: Fittings shown at larger scale for clarity.
1006905 ISSUE 2
3�5 INITIAL CHECKS
Start the filtration pump before the heat pump is
turned on and turn off the heat pump before the
filtration pump. It is recommended to turn off the heat
pump prior to backwashing.
Before starting the heat pump, please check for
any leakage of water; and check/set the required
temperature on the controller, and then turn on.
In order to protect the components, the heat pump
incorporates time delays. When starting heating/cooling
the fan will run for 3 minutes before the compressor
starts. When the heat pump stops heating/cooling
the fan will continue to run for one minute. If the
heat pump is turned off by the user, the fan will stop
immediately.
After starting up, check for any error codes or abnormal
noise from the heat pump.
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