TM 10-4610-310-14
Malfunction/Symptom
Troubleshooting Procedure
Solenoid Valve V2A (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V2B (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V2C (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V3A (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V3B (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V3C (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Solenoid Valve V7 (UF Module)
1. Valve will not open
2. Valve will not open - voltage is not available
3. Leaking
4. Valve will not close
Flow Control Valve (UF Module)
1. Low flow
2. No flow
Level Switch (UF Module)
1. Engine is not shutting down under low level conditions
2. Engine shuts down undirected- low level switch
3. Low level pilot light is blinking
0053 00-1
