Berkel C32 Manuel de service

SERVICE MANUAL

Food Processer

CC34
B32
C32

A product of Berkel

- NOTICE -

This Manual is prepared for the use of trained Berkel Service
Technicians and should not be used by those not properly
qualified.

This manual is not intended to be all encompassing. If you have
not attended a Berkel Service School for this product, you should
read, in its entirety, the repair procedure you wish to perform to
determine if you have the necessary tools, instruments and skills
required to perform the procedure. Procedures for which you do
not have the necessary tools, instruments and skills should be
performed by a trained Berkel Service Technician.

The reproduction, transfer, sale or other use of this Manual,
without the express written consent of Berkel, is prohibited.

This manual has been provided to you by ITW Food Equipment
Group LLC ("ITW FEG") without charge and remains the property
of ITW FEG, and by accepting this manual you agree that you will
return it to ITW FEG promptly upon its request for such return at
any time in the future.

F25264 (0116)

Food Processer

TABLE OF CONTENTS

GENERAL .................................................................................................. 3

INTRODUCTION ....................................................................................... 3

SPECIFICATIONS ...................................................................................... 3

CLEANING PROCEDURES ............................................................................. 3

OPERATION ........................................................................................... 3

TOOLS ................................................................................................. 3

LUBRICATION ......................................................................................... 3

REMOVAL AND REPLACEMENT OF PARTS ............................................................... 4

BASE AND TOP HOUSING ............................................................................. 4

MOTOR ................................................................................................ 4

CONTROL BOARD ..................................................................................... 5

KNIFE SHAFT .......................................................................................... 5

MAGNETIC SAFETY SWITCH .......................................................................... 7

SPEED CONTROL SWITCH ............................................................................ 7

ROTARY SWITCH ...................................................................................... 8

MICROSWITCH ........................................................................................ 8

SERVICE PROCEDURES AND ADJUSTMENTS ........................................................... 10

ELECTRICAL CONTROLS TEST PROCEDURES ...................................................... 10

MOTOR TEST ........................................................................................ 10

ELECTRICAL OPERATION ................................................................................ 11

COMPONENT FUNCTION ............................................................................ 11

COMPONENT LOCATION ............................................................................. 11

WIRING DIAGRAM .................................................................................... 12

TROUBLESHOOTING ..................................................................................... 13

TROUBLESHOOTING ................................................................................. 13

© BERKEL 2016

F25264 (0116) Page 2 of 13

Food Processer - GENERAL

GENERAL

INTRODUCTION

This manual covers Models CC34, B32, and C32
Food Processors.

SPECIFICATIONS

Operating voltage 100-120/50-60/1

Current 10 amps

CLEANING PROCEDURES

Never clean machine with a high pressure hose, with
steam injection equipment or in a dishwasher.

Detailed cleaning procedures are included in
Instruction manual for this model.

OPERATION

Start-up Test

1. With the feeder, any cutting tools, and ejector
plate removed, check that the machine will not
start when variable speed control is in I, II, or P
position.

LUBRICATION

Chevron FM ALC EP - 2 used in bowl drive gear case.

2. With feeder on machine base, check that the
machine stops when feeder handle is raised and
re-starts when feeder handle is lowered, with
variable speed control in I, II, or P position.

3. Check that shaft stops rotating within four
seconds when feeder handle is lifted and variable
speed control is in II position.

Detailed operation procedures are included in the
Instruction manual for this model.

TOOLS

• Standard set of hand tools

• Set of Torx drivers

• VOM with measuring micro amp current tester.
Any VOM with minimum of CAT III 600V, CE
certified. Sensitivity of at least 20,000 ohms per
volt can be used. In addition, meter leads must
also be a minimum of CAT III 600V.

• Loctite® No. 222

Page 3 of 13 F25264 (0116)

Food Processer - REMOVAL AND REPLACEMENT OF PARTS

REMOVAL AND REPLACEMENT OF PARTS

BASE AND TOP HOUSING

Disconnect the

electrical power to the machine and
follow lockout / tagout procedures.

1. Remove cutter/mixer bowl or feeder attachment.

2. Position unit on blocks as shown to protect knife
shaft from damage during disassembly.

3. Remove four screws and base housing from top
housing.

Fig. 2

5. Remove screws from motor mounting bracket
and lift motor from housing.

Fig. 1

4. Install in reverse order of removal.

MOTOR

6. Carefully turn motor and bracket over to remove

Disconnect the

electrical power to the machine and
follow lockout / tagout procedures.

1. Remove base housing as outlined under BASE
AND TOP HOUSING.

2. Tag and mark all wires.

3. Remove foam spacer from motor.

4. Remove four wire connectors from control board.

F25264 (0116) Page 4 of 13

Fig. 3

the Torx screw and sensor.

Fig. 4