BIRO AFMG-48-II Service manual

+IMPORTANT NOTICE +
This Manual contains important
safety instructions which must
be strictly followed when using
this equipment. AFMG-48
138-9-05-12
AFMG-48
138-10-13-16

— NOTES —

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TABLE OF CONTENTS PAGE
NOTICE TO OWNERS AND OPERATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
SAFETY TIPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
UNCRATING AND SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
MOTOR WIRING AND ELECTRICAL REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . .4
MOTOR SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
TO PROCESS PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
GRINDING BOWL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
MIXING PADDLE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8, 9, 10
NORD TRANSMISSION MAINTENANCE & LUBRICATION . . . . . . . . . . . . . . . . . . .10
DORRIS TRANSMISSION MAINTENANCE & LUBRICATION . . . . . . . . . . . . . . . . . .11
MIXER DRIVE BELT TENSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
MAIN DRIVE CHAIN AND SPROCKET LUBRICATION . . . . . . . . . . . . . . . . . . . . . . .11
MAIN DRIVE CHAIN ITENSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
CHAIN REPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
OPTIONAL EAGLE BELT DRIVE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 & 14
OPERATOR’S NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
PARTS DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16, 17, 18
PRODUCT MIXER SAFETY COVERS & LID LOCKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
STANDARD & OPTIONAL STAINLESS STEEL BOWLS,
AUGERS & END RINGS (114mm UNGER & ENTERPRISE . . . . . . . . . . . . . . . . . . . . .20
DORRIS MIXER TRANSMISSION PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
JOURNAL BOX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
ELECTRIC FOOTSWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
ITEMS REQUIRED FOR TANDEM OPERATION TO S/N 63591 . . . . . . . . . . . . . . . . . . .23, 24
ITEMS REQUIRED FOR TANDEM OPERATION AFTER S/N 63592 . . . . . . . . . . . . . . . . . . .25
CONNECTION INSTRUCTIONS FOR TANDEM OPERATION . . . . . . . . . . . . . . . . . . .26, 27
WIRING DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
SAFETY LABEL LOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
OPERATOR’S SIGNATURE PAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31, 32
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

BIRO’s products are designed to process food products safely and efficiently. Unless the oper-
ator is properly trained and supervised, however, there is the possibility of a serious injury. It is the
responsibility of the owner to assure that this machine is used properly and safely, strictly following
the instructions contained in this Manual and any requirements of local law.
No one should use or service this machine without proper training and supervision. All opera-
tors should be thoroughly familiar with the procedures contained in this Manual. Even so, BIRO
cannot anticipate every circumstance or environment in which its products will be used. You, the
owner and operator, must remain alert to the hazards posed by the function of this equipment —
particularly the ROTATING GRINDING AUGER and the ROTATING MIXING PADDLE, which can
severely 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 TIPS section. Additional warn-
ings are placed throughout the Manual. Warnings related to your personal safety are indicated by:
Warnings related to possible damage to the equipment are indicated by:
BIRO also has provided warning labels on the equipment. If any warning label or Manual be-
comes misplaced, damaged, or illegible, please contact your nearest Distributor or BIRO directly
for a replacement.
Remember, however, this Manual or the warning labels do not replace the need to be alert and
to use your common sense when using this equipment.
This Manual applies to machines with serial number 62001 and higher, to machines with tri-di-
rectional product mixer safety cover and 35 degree inlet, serial number 63592 and higher.
THE BIRO MANUFACTURING COMPANY
MARBLEHEAD, OHIO 43440-2099 U.S.A.
FAX [phone]
Phone [phone]
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NOTICE TO OWNERS AND OPERATORS
OR
– NOTE –
A copy of this manual is included with each AFMG-48 MIXER GRINDER.
The descriptions and illustrations contained in this manual are not binding.
The manufacturer reserves the right to introduce any modification
without updating the manual.
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SAFETY TIPS
ROTATING GRINDING AUGER & ROTATING MIXING PADDLE
TO AVOID SERIOUS PERSONAL INJURY
·NEVER Touch This Machine without Training and Authorization by Your Supervisor.
·NEVER Place Hands into Machine Input or Output Openings.
·NEVER Open Machine During Operation.
·ONLY Use a Qualified Electrician to Install According to Local Building Codes: Machine MUST
Be Properly Grounded.
·ALWAYS Connect to Proper Voltage & Phase.
·ONLY Install on Level, Non-Skid Surface in a Clean, Well-Lighted Work Area Away from
Children and Visitors.
·ALWAYS Lock Machine Castors After Moving This Machine.
·NEVER Use This Machine For Non-Food Products.
·NEVER Operate Machine With Product Mixer Safety Cover Opened or Removed or Magnetic
Interlock Switch By-Passed.
·ALWAYS Turn Off, Unplug Machine 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 Operating.
·NEVER Alter This Machine From its Original Form as Shipped From Factory. DO NOT
Operate Machine With Missing Parts.
·PROMPTLY REPLACE Any Worn or Illegible Warning Labels.
·ALWAYS Read Operation and Service Manual BEFORE Operating, Cleaning, or Servicing.
·USE ONLY BIRO Parts and Accessories Properly Installed.
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