Belshaw Brothers Donut Robot Mark II Gas Operator's Manual

Belshaw Brothers Donut Robot Mark II Gas Operator's Manual

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O P E R A T O R ' S M A N U A L
T E C H N I C A L S U P P L E M E N T
P A R T S A N D E L E C T R I C A L D I A G R A M S
Mark II Gas • Mark II GP Gas
ITEM NUMBERS
 22501
Mark II Gas, 120V, Propane (Star plunger)
 22503
Mark II GP Gas, 120V, Propane (Mini)
 22506
Mark II Gas, 208-240V, Propane (Star plunger)
 22508
Mark V Gas, 120V, Nat Gas (Star plunger)
SERIAL NUMBER
Item Number / Serial Number are listed on a data tag attached to the equipment.
This manual should only be used with the Item Number(s) shown above.
SUPPORT
Donut Robot ®
USA/Canada 1-800-BELSHAW
International (+1) 206-322-5474
www.belshaw.com
 22509
Mark II Gas, 120V, Propane (Plain plunger)
 22511
Mark II GP Gas, 120V, Nat Gas (Mini)
 22513
Mark II Gas, 208-240V, Propane (Plain plunger)
 22514
Mark II Gas, 120V, Propane (Plain plunger)
___________ [
OTHER MODEL]
Email service@belshaw.com
Web www.belshaw.com

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Summary of Contents for Belshaw Brothers Donut Robot Mark II Gas

  • Page 1 The #1 Source for Donut and Bakery Equipment www.belshaw.com O P E R A T O R ' S M A N U A L T E C H N I C A L S U P P L E M E N T P A R T S A N D E L E C T R I C A L D I A G R A M S Donut Robot ®...
  • Page 3 Street NW, Suite 103 Auburn, WA 98001 USA Phone: 206-322-5474 • Fax: 206-322-5425 Phone: (+1)206-322-5474 • 800-578-2547 • 1-800-BELSHAW E-mail: service@belshaw.com • www.belshaw-adamatic.com Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 4 Belshaw Adamatic Bakery Group 814 44 Street NW, Suite 103, Auburn, WA 98001 USA Phone: (+1)206-322-5474 • 800-578-2547 • 1-800-BELSHAW E-mail: service@belshaw.com • www.belshaw.com Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 5: Table Of Contents

    Conforming to Codes Initial Cleaning Assembling the Fryer Assembling the Cutter Maintenance Checking the Thermostat Troubleshooting Mark II-Gas FT42 Feed Table Electrical Components Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 6 • Do not overfill the kettle with shortening. If materials. shortening overflows the kettle, it could Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 7: Operation

    FAILURE TO WAIT 5 MINUTES FOR THE GAS TO DISSIPATE COULD RESULT IN A FIRE OR AN EXPLOSION WHEN YOU RE-LIGHT THE PILOT. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 8: Making Cake Donuts

    • Put solid shortening into the kettle, pilot. packing it tightly around the thermostat bulbs. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 9 20. Turn on the conveyor drive using the power The heat of the fryer will melt the shortening switch on the control box. in the tank. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 10: Making Yeast-Raised Donuts

    • Pre-melt shortening in a pan on the under the hopper while the machine is on. stove, heat slightly to liquefy and carefully pour it into the kettle. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 11 4). There are three ways to do this: indicating that the shortening is heating up Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 12 Turn the combination gas control valve to the PILOT position. Lightly press down the valve and turn it to the OFF position. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 13: Cleaning

    To avoid electrocuting yourself or being washed. damaging the machine, never immerse the cutter head assembly. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 14: Cleaning The Conveyor And The Kettle

    Assembly. Let the shortening drain off of the conveyor and into the kettle. See Figure 2-1. Figure 2-3. Removing the Turner Assembly. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 15 Be careful not to disturb the sediment that has accumulated in the bottom of the kettle. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 16 15. Tilt the control box assembly down. solution into the sink. 16. Put the drop plate and the turner assembly back on the conveyor assembly. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 17 Tilt the control box assembly back. Remove the water from the kettle using one of these methods: Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 18 Make sure no water is in the drain or drain tube. If your kettle has the optional drain valve assembly, close the drain valve. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 19: Maintenance

    Figure 3-1. Lubricating the Connecting Rod. Weekly Apply a few drops of SAE 30 machine oil to the swing column where it contacts the swing column bracket. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 20: Related Products

    H = 11 3/4”/ 50 or 60 Hz alloys. controls. Does not 30 cm include proofing cloths or proofing boards. Belshaw Adamatic Bakery Group • service@belshaw.com • Phone (+1)206-322-5474 • 800-578-2547 MN-1017EN Donut Robot Mark II Gas OM...
  • Page 21 Feed Table and fall onto the work surface. Continue putting proofing cloths on the Feed Table. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 22 Feed Table. Each chain should have the same tension. Tighten the hex head bolts that hold the roller shaft. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 23: Roto Cooler

    On the following pages are a wiring diagram and stationary table or countertop. The operator is a parts list for the Roto Cooler. expected to read and follow these instructions. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 25: Filter Flo Siphon

    3. Position the opening of the siphon tube near the bottom of the kettle. 4. Tighten the thumb screw in the mounting bracket. Figure 4-7. Filter Flo Siphon. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 26 Tighten the thumb screw. i. Restart the siphon, as explained in step j. Continue watching the container and repeat the above procedure as needed. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 27 Place a different container under the valve assembly and start the siphon again. Drain the remaining shortening and discard it; it will be full of sediment. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 28: Shortening Reserve Tank

    Shortening Reserve Tank and wash it. Be careful if you put hot shortening into the tank. Hot shortening can cause serious burns. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II Gas OM MN-1017EN...
  • Page 29: Donut-Making Helps

    Donut-Making Helps Tips on Making Quality If the shortening is too cold, the donuts will spread too rapidly, will form large rings, will Cake Donuts tend to crack open, will be too light in appearance, and will absorb too much Use the correct batter temperature.
  • Page 30 Temperature Conversion Ratios of Plunger Sizes to Donut Weights To convert temperatures from Fahrenheit to Celsius, subtract 32 from °F and divide the result The weights given are for donuts without icings by 1.8. For example, 212°F-32/1.8 = 100°C. or other toppings. They are provided for reference only, as weights vary according to the To convert temperatures from Celsius to density of the batter.
  • Page 31 Donut Robot  Mark II-Gas Technical Supplement Belshaw Bros., Inc. 814 44 Street NW, Suite 103 Auburn, WA 98001 USA Phone: 1-206-322-5474 • Fax: 1-206-322-5425 Email: service@belshaw.com • http://www.belshaw.com Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 Donut Robot Mark II-Gas TS MN-1018EN...
  • Page 32 Preface The Donut Robot Mark II-Gas is designed to cause serious burns or could cause someone automatically cut and fry cake donut products, to slip on the floor and be seriously injured. and to fry yeast-raised donut products. It is not •...
  • Page 33: Installation

    Installation Unpacking the Fryer Installation Code (CAN/CGA-B149.2), including: Before you unpack and install the fryer, you • The fryer and its individual shutoff valve should first select a workstation. The work must be disconnected from the gas station should allow at least 2”/5 cm clearance supply piping system during any between the machine and all construction, pressure testing of that system at test...
  • Page 34 After unpacking, you should also be familiar with the major parts of your Donut Robot Mark  II-Gas. To help familiarize you with these parts, please study the photograph below. cutter head flue stack control box plunger hopper swing column swing connecting rod fryer conveyor...
  • Page 35: Initial Cleaning

    Initial Cleaning 6. Install the conveyor assembly as follows: a. Hold the conveyor at the angle shown in Thoroughly clean your Donut Robot Mark II-Gas Figure 1-2 and slide the conveyor drive before using it. Refer to Section 3, “Cleaning,” coupling over the main drive shaft for cleaning instructions.
  • Page 36: Assembling The Cutter

    9. Be sure your power source matches the specifications on the machine. Connect the machine to the power source. 10. Turn on the conveyor only and check to see that it operates smoothly. The power switch for the conveyor drive is on the control box. Assembling the Cutter Read this section only if you are preparing to make cake donuts.
  • Page 37 Figure 1-6. Mounting the Hopper. Figure 1-7. Installing the Plunger. Install the plunger as follows: 4. Plug the power cord from the cutter head a. Pull the plunger connecting-rod up and assembly into the outlet on the back of the out of the way.
  • Page 38 d. Tighten the set screw. See Figure 1-8. Figure 1-9. Adjusting the Swing of the Hopper. e. Double-check the swing of the hopper by Figure 1-8. Adjusting the Height of the turning on the conveyor. Then turn off Hopper. the conveyor. As the hopper swings back and forth over Leveling and Securing the the kettle, the hopper cylinder should stop...
  • Page 39 Connecting the Fryer to the 7. To avoid dropping the machine or getting shortening on the floor, wipe excess Gas Supply shortening off of the fryer and the conveyor. Ask your local gas company to advise you WARNING on the size of pipe and gas meter you should use.
  • Page 40: Maintenance

    Maintenance Checking the Thermostat If the quality of your product decreases, check the accuracy of the thermostat. Heat some shortening in the fryer, measure the temperature of the shortening using a thermometer you know to be accurate, and compare this reading to the thermostat setting.
  • Page 41: Troubleshooting

    Troubleshooting This section is designed as an aid in If you need a replacement part, use the parts lists troubleshooting, not as a substitute for a qualified and assembly drawings in the Appendix to technician. You may encounter a problem with determine the part number and description, or your Donut Robot that is not covered in this call Belshaw for help.
  • Page 42: Mark Ii-Gas

    Mark II-Gas THE DONUTS BALL OR BLISTER. Possible Causes What To Do The dough is too cold. See Section 5 of the Operator's Manual, “Donut- Making Helps.” The shortening is too hot. Decrease the temperature setting. The dough is over mixed. Review the mixing procedure.
  • Page 43 THE DONUTS ARE SHAPED IMPERFECTLY. Possible Causes What To Do The shortening level is too low. Add shortening to reach the proper level. WARNING To avoid being burned or otherwise injured, before doing either of the following, turn off the machine and allow the shortening to cool.
  • Page 44 THE CONVEYOR BITES THE DONUTS. Possible Causes What To Do The donuts are not cooking enough. See “The donuts are undercooked” above. The shortening level is too low. Add shortening to reach the proper level. WARNING Before doing any of the following, turn off the machine and allow the shortening to cool.
  • Page 45 THE DONUTS DROP AT THE WRONG TIME. Possible Cause What To Do WARNING The hopper swing is adjusted incorrectly. To avoid injury, turn off the machine. Adjust the hopper swing. See “Adjusting the Hopper” in Section 1, “Installation.” THE CONVEYOR IS JAMMED. Possible Causes What To Do WARNING...
  • Page 46 THE CONVEYOR IS JAMMED CONTINUED. Possible Causes What To Do The conveyor drive shaft and the drive motor Remove the cover of the drive assembly. Loosen the shaft are out of alignment. four mounting spacers so the drive assembly can be moved.
  • Page 47 THE CUTTER CUTS DOUBLE WHEN YOU HAVE SELECTED ONE CUT PER POCKET CONTINUED. Possible Causes What To Do An internal wire is interfering with the nylon Move the wire. brake dog. The arm on the cutter head microswitch is bent. Bend the arm back into position or replace the microswitch.
  • Page 48 THE PILOT WILL NOT IGNITE, AND THE CONVEYOR WILL NOT RUN. Possible Causes What To Do The power cord is not plugged in, or the outlet Connect the machine to a good power source. has no power. The gas is not turned on or the connection to gas Turn on gas.
  • Page 49 THE PILOT WILL NOT IGNITE, BUT THE CONVEYOR RUNS. Possible Causes What To Do The gas is not turned on or the connection to gas Turn on gas. Reconnect to gas source. source is loose. The high temperature limit control switch has Push the red reset button on the back of the control been tripped.
  • Page 50: Ft42 Feed Table

    A fan blade is caught on a wire. Move the wire. The conveyor is jammed. Clear the obstruction. The couplings are not engaged. Engage the couplings. The conveyor drive coupling is slipping. Tighten the two set screws. FT42 Feed Table THE CONVEYOR CHAINS DO NOT ADVANCE WHEN THE MAIN POWER IS ON OR WHEN THE PRIME SWITCH IS PRESSED, AND THE PILOT LIGHT DOES NOT COME ON.
  • Page 51 The microswitch in the power head is defective. Replace the microswitch. The microswitch in the Donut Robot’s signal Replace the microswitch. circuit is defective. Belshaw Adamatic Bakery Group • service@belshaw.com • (+1)206-322-5474 • 800-578-2547 MN-1018EN Donut Robot Mark II-Gas TS...
  • Page 52 THE CONVEYOR CHAINS DO NOT ADVANCE AT ALL, DO NOT ADVANCE FAR ENOUGH, OR DO NOT ADVANCE THE SAME DISTANCE DURING EACH CYCLE, BUT THE PILOT LIGHT DOES COME ON. Possible Cause What To Do WARNING To avoid electric shock or other injury, before doing the following, unplug the machine.
  • Page 53: Electrical Components

    Electrical Components This section explains how to check and adjust the 7. CAREFULLY insert the tip of your thermostat on a Donut Robot® fryer. Do this if thermometer or temperature probe the temperature on the Temperature Control dial approximately 1” (25mm) below the does not match the temperature reading taken by surface, close to the middle of the fryer.
  • Page 54 screws all the way, or the Thermostat might fall out. 13. If the temperature in step 6 was MORE than 375°F (190°C), rotate the Thermostat CLOCKWISE. 14. If the number you recorded in step 6 was LESS than 370°F (190°C), rotate the Thermostat COUNTER-CLOCKWISE.
  • Page 55 Parts Diagrams The mechanical and electrical diagrams for Donut Robot® Mark II Gas and Mark II GP Gas models with Item Num- bers listed below are included in the following pages. ABOUT ITEM NUMBERS: All machines are identified by an Item Number. The Item Number is located on a data tag attached to the back of the control panel.
  • Page 56 BLANK DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 57 DIAGRAM: USE THIS DIAGRAM ONLY FOR MODELS: Mark II Gas, Mark II GP Gas ITEM NUMBERS: All HOPPERS AND PLUNGERS TO IDENTIFY MODEL AND ITEM NUMBER, SEE DATA TAG ON CONTROL PANEL 1-9/16” 1-9/16” 1-13/16” 1” (x2) 1-9/16” 1-9/16” 1-13/16” DOUBLE MINI PLUNGER STAR PLUNGER...
  • Page 58 DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 59 DIAGRAM: MKIIG-1201TAB USE THIS DIAGRAM ONLY FOR MODEL: Mark II Gas, Mark II GP Gas ITEM NUMBERS: All VOLTAGE: All © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 60 DIAGRAM: MK-1000-3.75 USE THIS DIAGRAM ONLY FOR MODEL: All models for standard size donuts (not GP models) TO IDENTIFY MODEL AND ITEM NUMBER, SEE DATA TAG ON CONTROL PANEL DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 61 DIAGRAM: MK-1000-3.00 USE THIS DIAGRAM ONLY FOR MODELS: All GP models (for mini donuts) TO IDENTIFY MODEL AND ITEM NUMBER, SEE DATA TAG ON CONTROL PANEL © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 62 DIAGRAM: MKVI-1120TAB USE THIS DIAGRAM FOR MODELS: All ITEM NUMBERS: All CONVEYOR DRIVE MOTOR ASSEMBLY (MARK II & MARK II GP) MARK II MARK II GP DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 63 CUTTERHEAD (DEPOSITOR) DIAGRAM: MK-1044 USE THIS DIAGRAM FOR MODELS: All ITEM NUMBERS: All © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 64 DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 65 DIAGRAM: MKIIG-4007 USE THIS DIAGRAM ONLY FOR MODELS: ALL MODELS 120V, 50/60 Hz TO IDENTIFY VOLTAGE SEE DATA TAG ON CONTROL PANEL © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 66 DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 67 DIAGRAM: MKIIG-4008 USE THIS DIAGRAM ONLY FOR MODELS: ALL MODELS 208-240V, 50/60 Hz TO IDENTIFY VOLTAGE SEE DATA TAG ON CONTROL PANEL © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 68 DIAGRAM: MKCD-4000 USE THIS DIAGRAM ONLY FOR MODEL: Mark II, Mark II GP ALL ITEM NUMBERS TO IDENTIFY MODEL AND ITEM NUMBER, SEE DATA TAG ON CONTROL PANEL CONVEYOR DRIVE DIAGRAMS PAGE ©2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved...
  • Page 69 DIAGRAM: MKCD-4000 USE THIS DIAGRAM ONLY FOR MODEL: Mark II, Mark II GP ALL ITEM NUMBERS TO IDENTIFY MODEL AND ITEM NUMBER, SEE DATA TAG ON CONTROL PANEL CUTTERHEAD (DEPOSITOR) © 2020 Belshaw Adamatic Bakery Group, Auburn, WA 98001 USA. All Rights Reserved DIAGRAMS PAGE...
  • Page 70: Belshaw Adamatic Bakery Group

    Belshaw Adamatic Bakery Group Limited Warranty / Return Policy Warranty Claims Subject to the terms and limitations set forth in this limited warranty (“Limited Warranty”), Belshaw Adamatic Bakery Group (also referred to In case of warranty claims relating to your Product, you must follow the instructions below.
  • Page 71: Service@Belshaw.com

    www.belshaw.com BELSHAW ADAMATIC BAKERY GROUP 814 44th Street NW, Suite 103 Auburn, WA 98001 USA 1-800-BELSHAW 1-800-578-2547 (USA/Canada) (+1) 206-322-5474 (Worldwide) service@belshaw.com an Ali Group Company The Spirit of Excellence...

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