TROUBLESHOOTING
TEST 9: IGNITER HEATS, NO MAIN BURNER
Conditions:
•Test 8 completed
•Turn off power
•Disconnect wires from gas valve
Inlet
Manifold | Manifold |
Pressure | Pressure |
Tap | Tap |
Measure Resistance
Between Gas Valve
Terminals (Main Valve
Solenoid Connections)
Outlet
|
| Figure 28 |
|
| |
TEST 9 | IGNITER HEATS – NO MAIN BURNER | |
IF | then | |
Meter reads 0 or 1 | • | Check meter scale setting; verify that it is set to read between 550 and 650 Ohms. |
| • | replace the gas valve |
Meter indicates pilot and main coil have | valve should be okay. However, if there is still no gas to the main burner, the coil | |
continuity | may be stuck. Replace the gas valve. |
Servicing should only be performed by a Qualified Service Agent
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