Unit installation

HOT WATER CONNECTION
2.0 Refer to Technical Sheet for the position of connection. The outlet connection is 13mm
for model 16/20 and 18mm for model 26 male thread and requires an isolating union to
allow for removal of the unit.
2.1 Install the hot water supply line to the unit in a minimum of 13mm
for model
16/20 and 18mm for model 26
copper tube. for units set at 50°C this must be a
minimum of Four (4) Metres to the first outlet.
2.2 Keep the pipe lengths to a minimum and make sure that the pipework is well
insulated, as correct performance of the appliance is dependent on properly
insulated pipework.
2.3 DO NOT FIT ANY VALVES OR RESTRICTORS TO THE OUTLET OF
THE WATER HEATER.
2.4 DO NOT FIT ANY OBSTRUCTION TO THE PRESSURE RELIEF
LOCATED ON THE HOT WATER OUTLET CONNECTION.
2.5 After purging the air from the system using the hot water supply taps, remove
the water inlet strainer located on the cold water supply inlet connection.
Remove any debris from the filter and replace. When replacing the filter do not
over tighten the"O"ring seal.
ELECTRICAL REQUIREMENTS
3.0 The appliance is equipped with a three pinned earthed plug to be connected to
a 220-240V 50Hz power supply. The electrical rating of the appliance is
0.37/0.45/0.47Amp.for the ETERNITY 16/20/26
3.1 The appliance requires a 240V 50Hz weatherproof power outlet installed in a
protected position adjacent to the appliance.
3.3 IMPORTANT: The appliance should always be disconnected from the power
supply before any maintenance is carried out.
8