Operator’s Manual Serial # W 06060001 - on Gas Fryer Models 718LCG, 724CG, and 734CG If you accept the machine from the shipping company, you are, in effect, saying that the machine is in good condition, and you must pay for the machine. Belshaw cannot pay for shipping damage, because the freight company has accepted the machine from Belshaw in good condition, and is responsible for its safe delivery. For your protection, inspect the machine to see that no parts are bent, scratched, or otherwise damaged.
EQUIPMENT RECORD Please provide the information below when you correspond with us about your machine. Purchased by _____________________________________________________________________ Installed by ______________________________________________________________________ Date of Installation ________________________________________________________________ Model number ____________________________________________________________________ Serial number 0606 MN-1141EN Belshaw Bros., Inc.
Contents Sections 1 Installation 1 Conforming to Codes Selecting a Workstation Unpacking the Fryer Initial Cleaning Assembling the Fryer Installing the Fryer Moving the Fryer 1 1 2 2 2 3 4 2 5 Operation Taking Safety Precautions Frying Donuts 5 5 3 Cleaning 8 Removing the Shortening Washing Rinsing 8 9 10 4 Maintenance 11 5 Troubleshooting 17 Appendixes A Pilot Module A-1 Checkout Troubleshooting—General Troubleshooting the Ignition System A-1 A-4 A-4 Belshaw Bros., Inc.
B Donut-Making Helps B-1 Tips on Making Quality Cake Donuts Calculating Correct Water Temperature Ratios of Plunger Sizes to Donut Weights Temperature Conversion B-1 B-2 B-2 B-2 C Parts Lists Limited Warranty C-1 Insert
Preface The 718LCG, 724CG, and 734CG Gas Fryers are designed to fry cake and yeast-raised donut products. Each must be bolted to a flat, dry floor. The operator should stand opposite the flue stack. The operator must work safely at all times and read this manual and follow its instructions and warnings.
Contact Belshaw Brothers at 1-800-5782547 to obtain necessary parts and instructions.
1 Installation In a prominent location, post instructions to be followed in the event the user smells gas. Obtain this information by consulting your local gas supplier. FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.
The workstation should allow at least 2”/5 cm clearance between the machine and all construction, whether combustible or noncombustible. In addition, it should allow access to the rear of the fryer for cleaning and servicing. Assembling the Fryer 1. a. Slide the flange on the bottom of the flue stack underneath the retaining strip on the flue base. The mounting holes must line up. (See Figure 1-1.) Unpacking the Fryer 1. Use a fork lift to transport the shipping crate to the work station. 2.
3. Put the heat shield and splash shield on the fryer. They slide over the flue stack, and the back of the kettle slides between the heat shield and the splash shield. The mounting holes in the heat shield and the fryer cabinet must line up. See Figure 1-2. heat shield 4. a. Check to see if the fryer is level. To do so, place a level across the top of the fryer cabinet. b. If the fryer is not level, lift the fryer using a fork lift or pallet jack, and turn the legs to adjust them. c.
gas supply line on the fryer itself is 1/2”/1.3 cm I.P.S.) b. Connect the fryer to the building’s gas supply. c. Seal all threaded joints between gas pipes with pipe joint compound. You must use a compound that resists the action of liquefied petroleum (LP) gases. Moving the Fryer If you ever want to move the fryer to a different workstation, follow this procedure: 1. Turn off the fryer and disconnect it from the power source. 2. Disconnect the machine from the gas supply. 3.
Operation 2 proofer or feed table manual for complete installation and operation instructions. Taking Safety Precautions In a prominent location, post information about what to do if there is a gas leak. Make sure that all employees know what to do. WARNING To avoid the possibility of fire, explosion, property damage, serious burns, and even death, never store gasoline or any other flammable liquid or vapor near the fryer. 2. Make sure the drain valve is closed. 3.
4. Move the on/off switch to the OFF position. 5. Rotate the gas control knob counterclockwise to the ON position. 6. Move the on/off switch to the ON position. Use one of the following methods. For safety reasons, we recommend the first method, and discourage you from using any other method. The yellow pilot light near the on/off switch and the red pilot light on the fryer cabinet will both light up. 7. Push the button on the digital controller, “SP1” will light up. This is the set point.
CAUTION To avoid damaging the machine, do not operate the conveyor until all the shortening has melted. 11. Continue supplying shortening to the kettle as required. Keep the kettle filled up to the “Oil Level” marks on the side. 12. When you are done frying donuts, move the on/off switch to the OFF position. Belshaw Bros., Inc. • 1750 22nd Ave. S.
3 Cleaning For your safety, observe the following warnings throughout the entire cleaning process. Removing the Shortening WARNING WARNING Thoroughly clean and dry the floor if shortening, water, or other materials are spilled. Materials spilled on the floor can cause serious injury or loss of life. WARNING To avoid being burned or electrocuted, disconnect the fryer from the power source before cleaning it. 1. Disconnect the machine from the power source. 2. Let the shortening cool to 100°F/38°C.
WARNING Do not allow the shortening to overflow the containers. Shortening will get on the floor, and if the shortening is not cool enough, you may be burned. 2. Connect the fryer to the power source. Move the on/off switch to ON. Set the temperature control to 200°F/93°C. Keep the cleaning solution at this temperature for 15-20 minutes. 3. Scrub the soiled parts while the solution is hot. Do not use any abrasive cleaners or scrapers.
WARNING WARNING Do not allow the cleaning solution to overflow the containers. Cleaning solution will get on the floor, and if the solution is not cool enough, you may be burned. Do not use plastic containers. If the water is not cool enough, the containers will melt; possibly causing you to be burned, and causing cleaning solution to get on the floor. 8. 9. When the draining is complete, close the drain valve. 5.
Maintenance 4 SB-0308 rev 3 AFFECTS: OPEN KETTLE FRYERS PURPOSE: PROGRAMMING THE OGDEN ETR-9000 TEMPERATURE CONTROLLER NOTE: Use Rev. 3 to correct existing open Kettle Fryer settings. (SP1L set to 0 & PB set to 0) Operator Interface: The operator interface on the Ogden ETR-9000, Temperature Controller, consists of the following: • A scroll key • Up • A reset key used to select a parameter to be viewed or adjusted. and down arrow keys are used to increase or decrease the selected parameter.
Menu Overview: There are three main menus that contain parameters that require programming; they are User Menu, Setup Menu, and Calibration Mode. The figure below (Figure 2) shows the sequence of operations necessary to access the programming parameters in each menu. Figure 2 - Menu Flow Chart Belshaw Bros., Inc. • 1750 22nd Ave. S.
Open Kettle Fryer Parameter Settings Tables 1, 2 and 3 below list of the temperature controller default settings and the Belshaw Factory settings. When installing a new controller 4 of the default setting must be changed to the Belshaw Factory settings. • Push and hold the scroll key • Push the scroll key • Push the Up for 3 seconds, this will take you to the “SEt” menu. once to access the “LocK” parameter. or down arrow keys to change “LocK” to “nonE”.
Table 1 - Parameter Descriptions Set to 375ºF set to “uSEr” after setup 0ºF 410ºF 0ºF Belshaw Bros., Inc. • 1750 22nd Ave. S.
Table 2 - Parameter Descriptions Set to “nonE” Belshaw Bros., Inc. • 1750 22nd Ave. S.
Table 3 - Parameter Descriptions Set to Belshaw Bros., Inc. • 1750 22nd Ave. S.
5 Troubleshooting 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.
A Pilot Module This appendix contains supplemental information about the Honeywell S8600 Intermittent Pilot Module. The Belshaw 718LCG, 724CG, and 734CG gas fryers all use this module. Fryers using natural gas use the S8600F-1000. Fryers using propane use the S8600H-1014. Belshaw provides this appendix as a courtesy to our customers. We deny any liability for the use of the information contained herein. All of the procedures explained below should be performed by qualified technicians.
module will not energize the second main valve, and the main burner will not light. The S8600F, which is used on natural gas fryers, will continue to spark as long as the fryer’s thermostat calls for heat or until the pilot lights. The S8600H, which is used on propane fryers, provides 100 percent shutoff and safety lockout. Its ignition sparks only for a pre-set length of time (15 or 90 seconds, as stamped on the module).
START Thermostat calls for heat. TRIAL FOR IGNITION First main valve opens. Gas flows to pilot burner. Igniter-sensor sparks. Pilot burner lights. Module senses flame current. Pilot burner does not light, or module does not sense flame current. Module S8600H MAIN BURNER OPERATION Module S8600F System locks out. Ignition spark continues. Operator turns thermostat below 200°F/93°C, moves on/off switch to OFF, and waits at least one minute.
thermostat below 200°F/93°C for at least one minute before continuing. On retry models, wait for retry or reset at the thermostat. Step 5: Check Normal Operation 1. Set the fryer’s thermostat above 200°F/93°C. 2. Watch to see whether the pilot lights smoothly when the gas reaches the pilot burner. 3. Watch to see whether the main burner lights smoothly without flashback. 4. Watch to see whether the main burner operates smoothly without floating, lifting, flame rollout, or heat buildup. 5.
A common ground, usually supplied by the pilot burner bracket, is required for the module and the pilot burner/igniter-sensor. 4. Pull the jumper slowly away from the terminal and note the length of the gap when sparking stops. 1. Check for good metal-to-metal contact between the pilot burner bracket and the main burner. 5. Check the table below. 2. Check the ground lead from the GND (BURNER) terminal on the module to the pilot burner. Make sure the connections are clean and tight.
c. Make sure the electrical connections are clean and tight. Replace damaged wire with moisture-resistant #18 wire rated for continuous duty up to 221°F/105°C. d. Check to see if ceramic insulator is cracked. A cracked insulator can cause a short to ground. Replace the ignitersensor if necessary. e. At the gas control, disconnect the main valve wire from the TH or MV terminal. f. Connect the fryer to the power source and move the on/off switch to the ON position.
B Donut-Making Helps If the shortening is too cold, the donuts will spread too rapidly, will form large rings, will tend to crack open, will be too light in appearance, and will absorb too much shortening. Tips on Making Quality Cake Donuts • Use the correct batter temperature. In general, the correct batter temperature is 75°-80°F/24°-27°C. Check the mix manufacturer’s instructions, as the recommended temperature range may vary.
Calculating Correct Water Temperature The following is an example of how to calculate the correct water temperature to use. You must use your own room temperature, dry mix temperature, desired batter temperature, and, if you are making yeast-raised donuts, estimated temperature increase during mixing. Cake Donuts Yeast-Raised Donuts °F 72 +70 142 °C 22.2 +21.1 43.3 °F 72 +70 142 °C 22.2 +21.1 43.3 Total B 75 x3 225 23.9 x3 71.7 80 x3 240 26.7 x3 80.1 Total B -Total A Desired water temp.
C Parts Lists The following pages contain lists of the parts that make up the 718LCG, 724CG, and 734CG Gas Fryers. Each parts list refers to an explodedview assembly drawing. You can use the parts lists and assembly drawings to order replacement parts. When you do, please provide electrical information about your fryer. Some of the part numbers vary according to the voltage, phase, and cycle of the machine. IMPORTANT The parts lists and assembly drawings are meant as guides.
718LCG PARTS LIST. ITEM NUMBER QTY PER UM 232 #PLT-0001 #PLT-0002 1 1 1 EA EA EA 618-0007A 618-0096 2 8 EA EA 618-0097 618-0098 618-0513 618-0513B 618L-0097 618L-0098 618L-0103 618L-0105 618L0116R 8 4 4 4 1 1 1 1 EA EA EA EA EA EA EA EA 1 EA 618L-0124 618L0127R 1 EA 1 EA 618L-1058 2 EA 624-0038 1 EA 624-0039 624-0170 624-0173 624-0174 1 1 4 1 EA EA EA EA 624-0181.
718LCG PARTS LIST (CONT’D) ITEM NUMBER QTY PER UM 724G-0183 724G-0186 724G-0188 1 2 2 EA EA EA 724G-0200 724G-0203 724G-0204 724G-0205 724G-0205 724G-0206 724G-0207 1 2 1 1 1 1 4 EA EA EA EA EA EA EA 724G-0209 724G-0239 724G0269N 724G-0273 724G-0296 724G-0297 724G-0298 724G-0299 724G-0309 724G-0313 1 4 EA EA 1 1 4 4 4 2 1 2 EA EA EA EA EA EA EA EA 724G-0314 724G-0315 724G-0381 1 1 1 EA EA EA 724G-0521 4 EA 724G-0522 4 EA 724G-0539 734G-0057 C1200G0132 C600G0130 C600G0647-2 DR42-0050 D
724CG PARTS LIST.
734CG PARTS LIST.
0080A 5 Belshaw Bros., Inc. • 1750 22nd Ave. S.
734FG PARTS LIST ITEM NUMBER QTY PER UM FM200-0102 FT100-0063 6 2 EA EA H-0024 6 EA MDD-0459 MK-0186 1 3 EA EA P-0001 1 EA P-0002 RF-0012 1 1 EA EA TJ-0184 U-0008 1 6 EA EA DESCRIPTION-TRUNC. FIBER WASHER 3/4OD 1 SUPPORT BRACKET WASHER GREY FIBER 1/16 LABEL,WARNING HAZ VOLTS LABEL HOT FRYER BRACKET CLAMP BRKT PLATE,CUTTER MOUNT KNOB TEMP CONTROL,1/16 DIAG DIAL SCREW COLLAR Belshaw Bros., Inc. • 1750 22nd Ave. S.
US/Canada/Mexico Limited Warranty and Return Policy Belshaw Brothers Inc. warrants parts of its manufacture and assembly of equipment to be free from defects in workmanship and material which would result in product failure under normal use and service. Belshaw’s entire liability under this Warranty is limited to either repairing or replacing at its factory or; on user’s premises, at Belshaw’s option, any equipment or parts thereof, which shall be determined by Belshaw to be defective.
Exclusions This warranty excludes from its coverage and does not apply to: (a) solenoid and relay coils; (b) lamps; (c) “O” rings; (d) belts; and (e) impellers. These items are excluded because (1) failure is usually due to causes beyond our control; (2) it is not practical to accurately determine the failure cause; and (3) the normal life of the parts is shorter than our warranty period. Procedure for Return: To speed up your credits for returned equipment, we have a return goods policy and procedure.
