Troubleshooting
Problem
Applicator not cycling. (continued)
26
Cause
Accumulator directional valve is not
charging.
Cleanout directional valve is not
cycling. (L-Head only)
Material directional valve is not
cycling.
Solution
Ensure accumulator charging direc-
tional valve is shifting. Verify LED
lights turn ON and OFF.
Check circuit breaker to see if it has
been tripped.
Replace directional valve. See page
27.
Replace accumulator.
Ensure all cables are connected to
FCM connectors. See FCM Cable
Connections, page 14.
Ensure main power is ON.
Ensure all electrical connections to
the directional valve are secure.
Check to see if the cleanout direc-
tional valve is shifting. Verify LED
lights turn ON and OFF.
Check circuit breaker to see if it has
tripped.
Replace directional valve. See page
27.
Ensure all cables are connected to
FCM connectors. See FCM Cable
Connections, page 14.
Ensure main power is ON.
Ensure all electrical connections to
the directional valve are secure.
Check to see if the material direc-
tional valve is shifting. Verify LED
lights turn ON and OFF.
Check circuit breaker to see if it has
tripped.
Replace directional valve. See page
27.
Ensure all cables are connected to
FCM connectors. See FCM Cable
Connections, page 14.
3A0238G