Installation and Owner’s Manual – Airoheat Heat Pump
14
H4120 025941 Rev. D
Safety Information
Electrical Safety:
This water heater is designed for single
phase 240V a.c. supply only. The
electrical connection must comply with
Local Supply Authority Regulations and
AS/NZS 3000.
Any electrical covers should be removed
only by a licensed tradesperson, and
only after the electrical supply to the
water heater has been isolated.
In addition to the PTR Valve, the
water heater is fitted with a Hotlogic
®
electronic controller, a refrigerant over-
pressure cut-out and a compressor
thermal cut-out.
These devices must not be tampered
with or removed. Replacement of
these devices must only be carried
out by a licensed tradesperson or the
manufacturer.
The water heater must not be operated
unless these devices are fitted and in
working order.
Not Using Hot Water?
If the water heater is not used for two
weeks or more, a quantity of hydrogen
(which is highly flammable) may
accumulate inside the water heater tank.
To dissipate this gas safely it is
recommended that a hot tap be turned
on for several minutes at a sink, basin
or bath, but not a dishwasher, clothes
washer or other appliance.
During this procedure there must be
no smoking, open flame or any other
electrical appliance operating nearby. If
hydrogen is discharged through the tap
it will probably make a sound similar to
air escaping.
