To increase pressure turn nut clockwise and to reduce pressure turn nut anticlockwise.
The red plastic low fire screw in the centre of the nut must be prevented from turning whist
any changes are made for high fire.
The red screw normal position is completely backed off where it will just clear the plastic
cover when it is refitted. NOTE: THE CLEAR PLASTIC COVER OVER THE ADJUSTMENT
SCREWS MUST BE REPLACED OR THE UNIT WILL NOT OPERATE PROPERLY.
NOTE:
IT IS HIGHLY UNLIKELY THAT THIS UNIT WILL NEED ADJUSTMENT IF THE
SUPPLY PRESSURE IS WITHIN STATED LIMITS. DO NOT ADJUST THE BURNER
PRESSURE TO COMPENSATE FOR LOW INLET PRESSURE. ENSURE THAT INLET
PRESSURE IS TESTED AT THE TEST POINT PROVIDED AT THE INLET CONNECTION
AND ENSURE THAT IT IS CHECKED WITH ALL OTHER GAS APPLIANCES
OPERATING AT MAX.
NOTE: ALLIANCE APPLIANCES AUSTRALIA WILL NOT BE RESPONSIBLE
FOR ANY SERVICE COSTS IF THIS GAS SUPPLY IS FOUND TO BE OUTSIDE
STATED LIMITS
IF HEATER CANNOT BE CORRECTLY ADJUSTED OR DOES NOT FUNCTION
PROPERLY CONTACT ALLIANCE SERVICE FOR ADVICE.
Telephone 0438 397143
Assisting the householder
Where possible explain to the householder how to operate the heater and what to do if they
feel the heater is malfunctioning.
Leave these operating instructions with the consumer or a suitable responsible person.
How to leave the heater
When the heater will be put into immediate use leave the heater with gas, water and
electrical supply turned on.
When the heater may not be used for some time leave the heater in an appropriate way.
Remember that
• The heater must be connected to a reliable electrical supply for the antifrost protection to
function.
• Antifrost protection can be achieved when there is no electricity supply by draining all
water from the heater.
See Section headed How to Drain Heater for Frost Protection
Page 28
Alliance Appliances Pty Ltd
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