TF and RF Series
B&S Commercial Kitchens
18
c.
Replace with new lead and assemble in reverse order.
B
URNERS
1.
To change/service burner (ensure burner is cool to prevent injury to service person)
a.
Undo the 4 wing nut(s) or screws located on the front and rear burner support channel.
b.
Gently lift the front section on an angle and pull forwards so that the rear of the burner is removed off
the burner injector.
c.
Allow the rear section of the burner to fall outside the combustion chamber and move backwards so that
burner is clear of the combustion area.
d.
Reassemble in reverse order.
G
AS
V
ALVE
1.
To remove/change/service main gas valve.
a.
Undo the bolted clip assembly at the bottom right hand side.
b.
Undo flexible tube to main gas valve from burner manifold.
c.
Undo flexible tube from pilot assembly to main gas valve.
d.
Undo terminals from thermostat on the main gas valve.
e.
Undo thermocouple leading into main gas valve
f.
Remove piezo igniter as described under PIEZO ASSEMBLY 1. a. above
g.
Undo mounting screws on the gas valve support bracket.
h.
Gently remove main gas valve
i.
Reassemble in reverse order
TABLE
4:
T
ROUBLESHOOTING
FAULT
POSSIBLE CAUSE
CHECKS
Pilot light not igniting
Blockage of pilot
Adjustment of pressure from flame failure
control
Check pilot injector is not blocked as
described in servicing instructions
–
pilot
and flame safeguard
Check gas pressure to pilot as described
under servicing instructions
–
adjustments
Pilot light not establishing
Positioning of thermocouple
Faulty thermocouple
Faulty flame failure control valve
Check connection of the thermocouple to
the control is not loose.
Adjust positioning of thermocouple to
ensure pilot flame is hitting thermocouple
Contact manufacturer or authorised
service agent
Contact manufacturer or authorised
service agent
Pilot established, main burner
not lighting
Faulty thermocouple
Faulty Thermopile
Faulty flame failure control valve
Contact manufacturer
Contact manufacturer
Contact manufacturer
To obtain further service information concerning this appliance, please contact;
B&S Commercial Kitchens Pty Ltd
57 Plateau Road Reservoir VIC 3073
Tel.: + 61 3 9469 4754
Fax.: + 61 3 9469 4504
E-mail: [email protected]
