Troubleshooting The Gas Valve On Fryers With Interface Boards - Frymaster 47 SERIES Installation, Operation, Service, And Parts Manual

47 SERIES GAS FRYERS
CHAPTER 7: SERVICE PROCEDURES

7.10.5 Troubleshooting the Gas Valve on Fryers with Interface Boards

Verify Gas Valve is in
ON position.
Problem is with 24
Are there 24
VAC Circuit. Refer to 24
No
VAC on Gas Valve
VAC Troubleshooting
main coil?
Guide.
Yes
Is fryer configured for
Natural Gas Propane Gas
Natural or Propane gas?
Is incoming Is incoming
gas pressure 6-14" Problem is with gas gas pressure 11-14"
No No
W.C. (1.49-3.49 supply to fryer. W.C. (2.74-3.49
kPa)? kPa)?
Yes Yes
Probable cause is failed
Gas Valve.
7-35