Revision 2 November 2012
AUSTCROWN PTY LTD
18 / 634 Mitcham Road, VERMONT VIC 3133, AUSTRALIA
Fax: +61 3 9873 5311
Email:
Website:
www.auscrown.com
SERVICE AGENTS
For services and repairs, contact our service agent or any other authorised gas fitter and plumber.
Progress Plumbing and Gas Maintenance
16 Raymond Street, BLACKBURN VIC 3130
Ph: 9878 5845 Mobile: 0418 379 252
SERVICE INSTRUCTIONS
DO NOT MODIFY THIS APPLIANCE
SERVICE AND MAINTENANCE MUST ONLY BE CARRIED OUT BY AN AUTHORIZED
PERSON.
Disconnect gas supply and ensure appliance is cold before servicing.
Burner removal
The gas control needs to be removed to allow removal of the burner. Remove gas control handle
by unscrewing centrally located 10mm hex screw. Remove gas control cover by unscrewing
centrally located upper and lower 10mm hex screws. Unscrew pilot and thermocouple connections
from gas control. Loosen and remove the gas control by rotating until the burner galvanised supply
pipe is disengaged from the galvanised elbow. Remove the burner galvanised supply pipe.
Remove the burner by unscrewing centrally located 10mm hex screws. Note the pilot and
thermocouple assembly is secured independently via a bracket onto the burner locating frame.
This can also be removed to prevent damage to the assembly. Replace in reverse order ensuring
all connections are gas tight.
Pilot and flame safeguard (thermocouple) removal
The gas control needs to be removed to allow removal of the pilot and thermocouple assembly.
Remove gas control handle by unscrewing centrally located 10mm hex screw. Remove gas control
cover by unscrewing centrally located upper and lower 10mm hex screws. Unscrew pilot and
thermocouple connections from gas control. Assembly is located adjacent to the second duckbill
injector. Remove from bracket or loosen 8mm hex screws and remove pilot and thermocouple.
Replace in reverse order ensuring all connections are gas tight.
Adjustment to pilot
If the pilot flame has reduced in size or if the flame is not enveloping the top of the thermocouple
the pilot aeration may need cleaning. Loosen 8mm hex screws and remove pilot head. The
aeration slide should be fully open and the 3mm diameter aeration hole free of debris. When
assembled the gap between the pilot head and thermocouple is 10mm and between pilot head and
duckbill injector is 20mm.
