PRE-CONNECTION AND REGULATIONS
When connecting the unit, electrical work must comply with the local
supply authority regulations as well as AS/NZS 3000.
The power rating of the unit is set at 20 amps as such the mains
power supplying the unit must have a 20 amp minimum circuit
breaker fitted.
NOTE
this device is fitted with an over-temperature control cut-out.
Under no circumstances must the water heater be in operation
without this safety device connected to the circuit. Re-setting and
replacement of this device must only be carried out by a qualified
electrical contractor.
(AS/NZS 60335-1 Clause 7.12.2): disconnection must be incorporated
in the fixed wiring in accordance with the wiring rules.
FUSE: 250V, T3.15A
To ensure effective external grounding the the power supply circuit
unit must have a reliable connection.
Wiring must be conducted by a professional installation
technician in accordance with the circuit diagram.
The power and signal line layout should be neat and not in contact
with each other or the connecting pipe and the valve body.
If this unit does not match the power line and does not allow the
wires to connect please supply specifications as per provisions.
After all wiring is completed, please carefully check it before switch-
ing on the power supply.
If the supply cord is damaged, it must be replaced by either the
manufacturer, a service agent or similarly qualified person in order
to avoid a hazard.
ELECTRICAL CONNECTION
CIRCULATION PUMP INSTALLATION
This heat pump includes a built-in circulation pump. You do not need
add an extra circulation pump. However depending on the system
design, and flow rate requirements, you can add an extra pump.
Model No.
Water Pump
EE-HWS-SSHP-200
Built-in
ELECTRIC WIRING DIAGRAM
Electrical wiring diagram is located on the inside of heat pump's
electrical box cover.
