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14

LIMITED WARRANTY

WARRANTY: 

 The BIRO Manufacturing Company warrants that the BIRO Model 722 Grinder will be free 

from defects in material and workmanship under normal use and with recommended service. BIRO will replace 

defective parts, which are covered by this limited warranty, provided that the defective parts are authorized for 

return, shipping charges prepaid, to a designated factory for inspection and/or testing. 

DURATION OF WARRANTY: 

T

he warranty period for all parts covered by this limited warranty is one (1) 

year from date of Installation/Demonstration as advised on the returned Warranty Registration card, or eighteen 

(18) months from original factory shipping date, whichever date occurs first, except as noted below. 

PARTS NOT COVERED BY WARRANTY: 

The following are 

not 

covered by this limited warranty: 

wearable parts in the grinding system such as the bowl, worm drive shaft, ring, worm, and knife drive pin. This 

limited warranty does not apply to machines sold as used, rebuilt, modified, or altered from the original con

-

struction in which the machine was shipped from the factory. Water contaminated electrical systems are not cov-

ered under this limited warranty. BIRO is not responsible for electrical connection of equipment, adjustments 

to switch components or any other electrical requirements, which must be performed only by a certified electri

-

cian. BIRO is not responsible for service charges or labor required to replace any part covered by this limited 

warranty or for any damages resulting from misuse, abuse, lack of proper or recommended service.

EXCLUSION OF WARRANTIES AND LIMITATION OF REMEDIES: 

BIRO gives no warranties other 

than those expressly stated in this limited warranty. THE IMPLIED WARRANTY OF MERCHANTABILITY, 

THE IMPLIED WARRANTY OF FITNESS FOR PROCESSING OF FOOD PRODUCTS, AND ALL OTHER 

IMPLIED WARRANTIES ARE SPECIFICALLY EXCLUDED. BIRO IS NOT LIABLE FOR CONSEQUEN-

TIAL OR INCIDENTAL DAMAGES, EXPENSES OR LOSSES. THE REMEDIES PROVIDED IN THIS 

BIRO LIMITED WARRANTY ARE PURCHASER’S SOLE AND EXCLUSIVE REMEDIES AGAINST

BIRO. 

REGISTRATION CARDS: 

You must sign, date and complete the warranty registration card supplied with 

each machine. The warranty card must be returned to The Biro Manufacturing Company for proper registration. 

If no warranty card is returned to BIRO, the warranty period will begin from the date the machine was 

originally shipped from the factory. 

HOW TO GET SERVICE:

1. Contact the agency from whom you purchased the machine; or

2. Consult the yellow pages of the phone directory for the nearest authorized dealer; or

3. Contact Biro Mfg. Company for the nearest authorized service entity in your area.

 BIRO MANUFACTURING COMPANY

1114 West Main St.

Marblehead, OH  43440  U.S.A.

Telephone:  419-798-4451      Fax:  419-798-9106

E-mail:  [email protected]; http://www.birosaw.com

Item No. C757-275

Form No. 722-275-8-16-7-B

Summary of Contents for 722

Page 1: ...NDER OPERATION AND SERVICE MANUAL GRINDER PARTS LIST GENERAL INSTRUCTIONS IMPORTANT SAFETY NOTICE This Manual contains important safety instructions which must be strictly followed when using this equipment C757 275 ...

Page 2: ...ATING AND SET UP PARTS DIAGRAM MAINTENANCE HIGH TORQUE DRIVE SYSTEM OPERATOR S SIGNATURE PAGE MOTOR WIRING AND ELECTRICAL REQUIREMENTS OPERATION TO PROCESS PRODUCT CLEANING BEARINGS WIRING DIAGRAMS PARTS LIST AND PARTS ORDERING 1 2 3 3 4 4 5 6 7 7 7 8 9 10 12 13 5 LIMITED WARRANTY 14 ...

Page 3: ...rely injure an inattentive operator amputating fingers and limbs No one under eighteen 18 years of age should operate this equipment If you are uncertain about a particular task ask your supervisor This Manual contains a number of safe practices in the SAFETY TIP section Additional warnings are placed throughout the Manual Warnings related to your personal safety are indicated by OR Warnings relat...

Page 4: ...Clean Well Lighted Work Area Away From Children and Visitors NEVER Use This Machine For Non food Products NEVER Operate Machine With Tray Removed ALWAYS Turn Off Unplug From Power Source and Perform Lockout Tagout Procedure to This Machine BEFORE Attempting to Unjam or Unclog Cleaning or Servicing NEVER Leave Machine Unattended While Grinder is Running NEVER Alter This Machine From its Original Fo...

Page 5: ...plete except for a knife and plate The grinding bowl assembly is packed separately in the crate Remove the grinding bowl assembly from the carton Disassemble the grinding bowl assembly Assemble the grinding bowl only onto the front of the grinder Install the bowl lock handle assembly into the frame under the grinding bowl Securing the bowl The back flange of the grinding bowl should be tight again...

Page 6: ...ine voltage is up to specification 3 Electrical connections to be in accordance with safety codes and National Electrical Code 4 Rated voltage of the unit shall be identical with full supply voltage 5 Voltage drop on the supply line shall not exceed 10 of full supply voltage 6 The feederline conductor size in the raceway from the branch circuit to the unit must be correct to assure adequate voltag...

Page 7: ...ould bridge up in grinding bowl opening 5 When finished grinding turn toggle to OFF position and unplug grinder from power source and perform lockout tagout procedures DO NOT Wear Gloves While Operating ONLY Properly Trained Personnel Should Use This Equipment DO NOT Tamper With Bypass Alter or Modify This Equipment in Any Way From Its Original Condition NEVER Open Machine During Operation NEVER O...

Page 8: ... controls 6 After machine has been cleaned and allowed to dry all exposed metal surfaces should be coated with a good food grade light oil or grease CLEANING THE BOWL RING AND WORM CARE OF TIN COATED PRODUCTS DO S AND DON TS 1 Do not use abrasive cleaning materials such as brillo pads or metal scrapers Tin is a soft metal and should be cleaned with a soft cloth and dried 7 If water is exceptionall...

Page 9: ...ne Input or Output Openings MAINTENANCE ROTATING GRINDING WORM A HIGH TORQUE DRIVE SYSTEM 1 Be sure the motor shaft and main drive shaft are parallel 2 Be sure sprockets are in alignment 3 Proper HTD belt tension is 3 32 on one side Tension should be checked every six 6 months The Model 722 is driven by a High Torque Drive system for power transmissions No Lubrication is required in fact be sure n...

Page 10: ...8 PARTS DIAGRAM ...

Page 11: ... top cover Fig Item No Description HHS070S Hex head screw 16 x 1 SS LW20S Lock washer SS C921 HTD drive belt 800 5M 30 C768 Toggle switch w boot 1PH C773 Toggle switch w boot 3PH 31 32 30 34 34A Fig HHS004S Hex head screw 8 32 x SS X5287 5 On Off switch guard plate MC 410P Bowl installation instruction label English C758 Motor box cover 1HP only 36 37 39 35 C665 Toggle switch boot 38 H653 SP Warni...

Page 12: ...10 WIRING DIAGRAMS HP MARATHON MOTOR 1 PHASE ...

Page 13: ...11 WIRING DIAGRAMS 1 HP BALDOR MOTOR 1 PHASE ...

Page 14: ...12 WIRING DIAGRAMS 1 HP BALDOR MOTOR 3 PHASE ...

Page 15: ...HIS ENTIRE MANUAL BEFORE SIGNING BELOW MY SIGNATURE ATTESTS THAT I HAVE COMPLETELY READ AND UNDERSTAND THIS MANUAL I REALIZE THAT THIS MACHINE IF OPERATED CARELESSLY CAN CAUSE SERIOUS INJURY TO MYSELF AND OTHERS NAME PRINT SIGNATURE SUPERVISOR S DATE INITIALS ...

Page 16: ...rformed only by a certified electri cian BIRO is not responsible for service charges or labor required to replace any part covered by this limited warranty or for any damages resulting from misuse abuse lack of proper or recommended service EXCLUSION OF WARRANTIES AND LIMITATION OF REMEDIES BIRO gives no warranties other than those expressly stated in this limited warranty THE IMPLIED WARRANTY OF ...

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