Loading ...
Loading ...
Loading ...
Rinnai 19 EHPA_VMA Series 2 Heat Pump OIM
CONNECT CONDENSATE DRAIN LINE
A condensation drain line is required to be tted to carry
discharge clear of the water heater.
The condensate drain line should not be connected to
the PTR drain line but can exit to the same point.
The diagram below shows the location of the condensate
drain on the heat pump.
Independent 15mm copper pipes MUST be tted to
the drain outlets of the PTR and ECV.
Each pipe MUST be open to atmosphere and run with
a continual downward grade in a frost free environment
to a visible discharge point.
Drain lines MUST not exceed 9 meters in length.
Valves or other restrictions MUST NOT be placed in
the relief valve drain outlet line.
Condensate
Drain
ELECTRICAL TESTS
DO NOT turn on the power supply to the appliance until it has been lled with water and a satisfactory insulation
(Megger) test has been performed.
Conducting Insulation (Megger) Tests
When conducting an insulation test using a Megger on this appliance, observe the following:
WARNING
This appliance contains electronic components, when performing insulation tests (500 Volts)
this MUST ONLY be conducted the across active terminal to earth and then across the neutral
terminal to earth�
Tests between the active to neutral terminals MUST NOT be performed as this WILL damage
the electronic components�
Insulation test results of between 100 KΩ and 660 KΩ are normal for this appliance.
In accordance with AS/NZS 3000 an insulation test with a result less than 1 MΩ is permitted where the appliance
is approved to a Standard applicable to that class of appliance.
This appliance is categorised as a ‘stationary Class 1 motor operated appliance’ and therefore satises the
requirements of AS/NZS 60335.2.40 for leakage current and electric strength. As such, this appliance complies
with the insulation resistance requirements of AS/NZS 3000.
ELECTRICAL CONNECTIONS
WARNING
The power supply to the heat pump module MUST NOT be activated until the system is lled
with water�
The premises wiring to the heater MUST be capable of withstanding the appliance load� Refer to
specication table for load details.
All electrical connections and wiring MUST be installed, maintained and removed by authorised
persons in accordance with AS/NZS 3000, and all other relevant local regulations and municipal
building codes including OH&S requirements�
IMPORTANT
The Heat Pump is NOT tted with a power cord & plug, It MUST have the supply terminals
connected to an independent, fused, AC 240V 50 Hz power supply with an isolating switch
installed at the switch board, which shall eectively isolate all active supply conductors from the
circuit and means for disconnection MUST be incorporated in the xed wiring in accordance
with the wiring rules�
A Residual Current Circuit Breaker is recommended for the power supply to this appliance (this
may be a mandatory requirements in some states or jurisdictions)�
INSTALLATION
Loading ...
Loading ...
Loading ...