GAS CONNECTION
All gas work must be carried out by a qualified person and in accordance with the Australian Gas Installations
Standard AS 5601 or AS/NZS 5601.1, and local authority requirements.
CONNECTION SIZES
Model
PRS-150
PRS-250 & PRS250C
Gas Connection Size
R½/15
R½/15
GAS INLET
The pipe work must be cleared of foreign matter before connection and
purged at the heater gas isolator before attempting to light the heater. If this
procedure is not performed, an ignition failure (code 11) may result on initial
start up.
An isolation valve and disconnection union must be installed to allow servicing
and removal of the heater. Refer to AS/NZS 5601 or AS/NZS 5601.1 for the
correct pipe sizing.
Warning:
Before pressure testing the gas supply system always isolate
and disconnect the heater after the isolating valve to prevent the risk of
serious damage to the heater. Warranty does not cover damage of any nature
resulting from failure to observe this precaution. Refer to the heaters rating
label for gas types and pressures.
The heater gas connection must be leak tested before operating the heater.
Test the heater gas connection for leaks using soapy water.
DO NOT USE A
NAKED FLAME
.
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