Oasis RAPID PRO RP14, Инструкция по установке и эксплуатации

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Page 13 of 43
Installation & Connection
First Time Operation
When starting for the first time:
•
Ensure the water pump is adequately primed.
•
Adjust bypass valve to provide full flow to heat pump, which will aid in purging air from the
system.
•
Switch on the water pump and thoroughly check all plumbing connections for leaks.
•
Start the heat pump in accordance with the instructions on Page 8 of this manual.
The diagram provided is intended for informational purposes only.
It depicts all the essential parts required, which must be obtained by the installer or the user.
Adequate Water Flow
All heat pumps have a factory pre-set internal water flow switch. If there is insufficient water flow the
unit will not operate.
It is CRITICAL that there is sufficient water flow to the unit. Incorrect water flow can cause a loss of
efficiency and possible damage to the unit. Optimal water flow rates are listed on Page 5 of this
manual. It is imperative that water flow is kept as close as possible to these flow rates. Correct water
flow not only offers optimal heater performance but may also prevent possible damage to your heater.
As a rule of thumb there should be a minimum inlet/outlet temperature differential of one degree
Celsius and a maximum of two degrees Celsius.
Before connecting the heater to the plumbing, all piping must be thoroughly flushed to ensure no
debris can enter the heater. Failure to remove pipe debris can jam or damage the flow switch and
may cause damage to the heater. When cleaning the pool, it is advisable to turn off your heater as
restricted water flow may cause the heater to shut down and indicate low water flow fault (E03 error)
and/or a high refrigerant pressure fault (E01 Error).
A variable speed pump or bypass valve and plumbing MUST be fitted to allow water
flow to be adjusted through the heater. Do not directly connect a water pump with
higher flow than required to the heat pump.