Vulcan VCCG24 Manual de usuario

VCCG36 ShownVCCG Series Heavy Duty GasGriddleVCCG24VCCG36VCCG48VCCG60VCCG72- NOTICE -This Manual is prepared for the use of trained Vulcan S

Fig. 165. Install compression fitting elbows onreplacement gas valve then reverse procedure toinstall the valve. Clean pipe threads and apply threadse

THERMOCOUPLE (INFRAREDBURNER) Disconnect theelectrical power to the machine andfollow lockout / tagout procedures.Removal1. Remove BACK PANEL.2. Remov

6. Route thermocouple wires through the openingin burner shield. Lift burner shield and position itso the front mounting tab on the thermocoupleshield

Fig. 255. Remove pilot orifice fitting from burner.6. Tilt pilot orifice fitting to remove the orifice.7. Reverse procedure to install.NOTE: When ins

SERVICE PROCEDURES AND ADJUSTMENTSTEMPERATURE CONTROLLERCALIBRATIONNOTE: Ensure the griddle is level before performingcalibration as outlined under L

RADIANT BURNER - AIR SHUTTERADJUSTMENT Disconnect theelectrical power to the machine andfollow lockout / tagout procedures. Shut off the gas before se

Fig. 304. Turn gas supply on.5. Connect power and turn power switch on.6. Set all the temperature controls on the griddle totheir highest setting and

Fig. 321. Remove FRONT PANEL.2. Verify gas orifice is threaded into the fittingproperly, and is centered and mountedperpendicular to the burner ventur

Fig. 346. Turn temperature knob to call for heat.7. Verify thermostat cycle light on the front panelturns on and burner lights.A. If thermostat cycle

6. Main burner valve energized by main valveoutput (pin 5) from ignition module allowing gasflow to burner and the burner lights.RADIANT BURNER - PILO

TABLE OF CONTENTSGENERAL ... 3INTRODUCTION ...

C. If main burner solenoid valve has novoltage, perform IGNITION MODULETEST and TEMPERATURECONTROLLER TEST.5. If 120VAC is present on solenoid valve t

ELECTRICAL OPERATIONCOMPONENT FUNCTIONTemperatureController ...Controls griddle surface temperature for the individual heat zone by monitori

F. Ignition modules turn on the main valveoutput at pin 5.G. L1 present at terminal 2 on the main valvesolenoids output and jumpered to LINE INat pin

TROUBLESHOOTINGTEMPERATURE CONTROLLER - LED DIAGNOSTICS AND OPERATINGSTATUS NOTE: Each of the individual thermostat LED's are externally mounted

IGNITION MODULE ERROR CODESRed Flashes Error Definition Error Type Possible Cause1 flash, thenpauseNo pilot flame intrial timeLockout1. Verify gas su

GENERALPROBLEM POSSIBLE CAUSESNo spark to ignite pilot burner.1. Power switch inoperative.2. No power to ignitor module.3. Ignition module not proper

INFRARED BURNER INFRARED BURNERSYMPTOM POSSIBLE CAUSEBurner not lighting properly; or poor burner flameappearance; or burner flame not orange.1. Orifi

GENERALINTRODUCTIONThis Service Manual covers specific serviceinformation related to the models listed on the frontcover. Procedures in this manual wi

• VOM with minimum of NFPA-70E CAT III 600V,UL/CSA/TUV listed. Sensitivity of at least 20,000ohms per volt. Meter leads must also be rated atCAT III 6

REMOVAL AND REPLACEMENT OF PARTSFRONT PANEL Disconnect theelectrical power to the machine andfollow lockout / tagout procedures.The front panel holds

TEMPERATURE CONTROLLER Disconnect theelectrical power to the machine andfollow lockout / tagout procedures.1. Remove FRONT PANEL.2. Note wire connecti

Fig. 76. Note thermocouple connections then disconnectfrom temperature controller.7. Remove burner shield assembly and burner fromgriddle (burner rema

Fig. 114. Remove insulating sleeve from thermocouplewires and retain for use on replacementthermocouple.Installation1. Slide insulating sleeve over th

Fig. 137. Check for proper operation.IGNITION MODULE Disconnect theelectrical power to the machine andfollow lockout / tagout procedures.1. Remove FRO