Groen CC20-E Operator's Manual page 298

Maintenance
Replacement Procedures
Main Gas Valve
Be sure oven is disconnected from branch circuit power
before performing any repair work.
Be sure to close the gas supply line to the oven and place the
main gas valve switch in the OFF position, before removing
the main gas valve
Removal
1. Turn off main gas supply. Turn off oven power and disconnect oven from the
branch circuit.
2. Remove right side cover.
3. Place main gas valve switch and pilot switch SW1 in the OFF position.
4. Turn off oven gas supply and disconnect supply line from the oven.
5. Disconnect pilot line from main gas valve.
6. Disconnect the two pilot burner lines.
7. Disconnect pilot runner tube from main gas valve.
8. Remove oven manifold line.
9. Disconnect electrical leads from the three gas valves
(SV2, SV3, and SV4) and the main gas valve.
10. Remove the two main gas valve mounting screws, and
lift valve and mounting bracket as an assembly from the oven.
11. Disconnect electrical leads from pilot switch SW1.
8-54
WARNING
WARNING
(Revised 1/02)