5Troubleshooting | Belshaw Brothers 718LCG, and 734CG, 724CG

5Troubleshooting

If you have a problem with your fryer that you cannot solve, call your dealer or another qualified technician.

If your dealer cannot help you, please call Belshaw Bros. at (206) 322-5474. When you call, please specify the following:

•The model name of the machine.

•The serial number of the machine.

•The voltage, phase, and cycle of the machine.

CAUTION

If you perform repairs yourself or have them performed by anyone other than a service technician authorized by Belshaw Bros., you do so at your own risk.

WARNING

Disconnect the machine from the power source before disassembling, repairing, or wiring.

Belshaw Bros., Inc. • 1750 22nd Ave. S. • Seattle, WA 98144 • Phone 206-322-5474 • Fax 206-322-5425

718LCG, 724CG, and 734CG Gas Fryers

MN-1141EN

17

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Belshaw Brothers 718LCG, and 734CG, 724CG manual 5Troubleshooting

Contents

Operator’s Manual Gas Fryer Equipment Record Contents Donut-Making Helps Parts Lists Limited Warranty Insert Preface Page Selecting a Workstation 1InstallationConforming to Codes Assembling the Fryer Initial CleaningUnpacking the Fryer Installing the Heat Shield Splash Shield Installing the Fryer Moving the Fryer Frying Donuts Taking Safety PrecautionsOperation2 MN-1141EN 718LCG, 724CG, and 734CG Gas Fryers 718LCG, 724CG, and 734CG Gas Fryers MN-1141EN Removing the Shortening 3Cleaning Washing Rinsing SP1L set to 0 & PB set to Operator Interface Maintenance4Use Rev to correct existing open Kettle Fryer settings SB-0308 rev Menu Overview Menu Flow Chart Default Settings Open Kettle Fryer Parameter Settings MN-1141EN 718LCG, 724CG, and 734CG Gas Fryers Parameter Descriptions Set to NonE Parameter Descriptions Set to 5Troubleshooting Page Review the Normal Operating Sequence Pilot ModuleCheckout Perform Visual Inspection Check Safety Shutoff Operation Reset the Module Figure A-1. Normal Operating Sequence Check Ignition Cable Troubleshooting Ignition SystemTroubleshooting-General Check Normal Operation What To Do Check Spark Ignition CircuitCheck Pilot and Main Burner Lightoff Arc Length Appearance Cause Tips on Making Quality Cake Donuts Donut-Making Helps Plunger Size Donut Weight per Dozen Calculating Correct Water TemperatureRatios of Plunger Sizes to Donut Weights Temperature Conversion Parts Lists 718LCG Parts List 718LCG Parts List CONT’D 724CG Parts List 734CG Parts List 0080A5 734FG Parts List Page US/Canada/Mexico Limited Warranty and Return Policy Exclusions