Service Manual
99719-5A100
For use with FB16KT-FB20KT Chassis Service Manual.
Controller
FB16KT
EFB4A-00011-up
FB18KT
EFB5A-00011-up
FB20KT
EFB5A-50001-up
FOREWORD
This service manual is a guide to servicing of Mitsubishi forklift trucks. The instructions are
grouped by systems to serve the convenience of your ready reference.
Long productive life of your forklift trucks depends to a great extent on correct servicing — the
servicing consistent with what you will learn from this service manual. We hope you read the
respective sections of this manual carefully and know all the components you will work on
before attempting to start a test, repair or rebuild job.
The descriptions, illustrations and specifications contained in this manual were of the trucks of
serial numbers in effect at the time it was approved for printing. Mitsubishi reserves the right to
change specifications or design without notice and without incurring obligation.
Pub. No. 99719-5A100
Safety Related Signs
The following safety related signs are used in this service
manual to emphasize important and critical instructions:
Indicate a specific potential hazard
resulting in serious bodily injury or
death.
Indicate a specific potential hazard
resulting in bodily injury, or damage
to, or destruction of, the machine.
Indicates a condition that can cause
damage to, or shorten service life of,
the machine.
NOTE
WARNING
!
CAUTION
!
The serviceman or mechanic may be unfamiliar with
many of the systems on this truck. This makes it
important to use caution when performing service
work. A knowledge of the system and/or components
is important before the removal or disassembly of any
component.
Because of the size of some of the truck components,
the serviceman or mechanic should check the weights
noted in this Manual. Use proper lifting procedures
when removing any components.
Following is a list of basic precautions that should
always be observed.
1. Read and understand all warning plates and decals
on the truck before operating, lubricating or
repairi