599328A
4
Contents
Models covered by this manual ......................................................................................................................5
Service assistance............................................................................................................................................5
1. Service
requirements ..............................................................................................................................6
1.1 H
EALTH AND
S
AFETY
...............................................................................................................................6
1.2 G
ENERAL WARNING
..................................................................................................................................6
2. Specifications...........................................................................................................................................7
2.1 P
RODUCT OVERVIEW
................................................................................................................................7
2.2 M
ODEL NUMBER
.......................................................................................................................................7
2.3 S
ERIAL NUMBER
.......................................................................................................................................8
2.4 E
LECTRICAL
.............................................................................................................................................8
3.
Installation requirements, burner ratings and orifice sizes, gas conversion and low flame setting
adjustment.........................................................................................................................................................8
4. Wiring
diagrams .......................................................................................................................................9
4.1 GC912
COOKTOPS
..................................................................................................................................9
4.2 GC913
COOKTOP
....................................................................................................................................9
5. Servicing
Procedures ........................................................................................................................... 10
5.1 T
O REMOVE THE HOB TOP AND TRAY
.......................................................................................................10
5.2 T
O REMOVE THE COOKTOP FROM THE BENCH
/
COUNTERTOP
.....................................................................10
5.3 T
O REMOVE AN ELECTRODE
....................................................................................................................10
5.4 T
O REMOVE THE IGNITION BOX
................................................................................................................10
5.5 T
O REMOVE THE MICROSWITCH ASSEMBLY
..............................................................................................11
5.6 T
O REMOVE A GAS VALVE
.......................................................................................................................11
5.7 T
O SERVICE A GAS VALVE
.......................................................................................................................11
6. Fault
finding checksheet...................................................................................................................... 12
7. Fault
finding flowcharts ....................................................................................................................... 13