– 22 –
5. DISASSEMBLY AND ASSEMBLY
5-1) PREPARATION AND PRECAUTIONS
(1) Be sure to memorize the location of individual parts when disassembling the generator so that the generator
can be reassembled correctly. Tag the disassembled part with the necessary information to facilitate easier and
smoother reassembly.
(2) For more convenience, divide the parts into several groups and store them in boxes.
(3) To prevent bolts and nuts from being misplaced or installed incorrectly, replace them temporarily to their
original position.
(4) Handle disassembled parts with care; clean them before reassembly using a neutral cleaning fluid.
(5) Remove the battery before disassembling the generator. (Electric start models)
(6) Use all disassembly/assembly tools properly, and use the proper tool for each specific job.
(7) Be sure to attach the foam rubber linings inside the covers on their original position when reassembling the
generator. When deformation or damage or falling-off of foam rubber lining is found, replace it with new part.
Failure to do so will result in poor performance and durability of the generator.
(8) Bind the wires and fuel pipes using wire bands as they have been done in original configuration.
NOTE : As to detailed information for servicing procedures on engine portion, please refer to Robin engine service
manual for models EX13/17/21/27.
5-2) SPECIAL TOOLS
Use correct tools to prevent unnecessary effort and giving damages to the parts.
Part Name Shape Usage
FLYWHELL HOLDER33B9990101
Part Number
DRIVESHAFT HOLDER33B9990201
ROTOR PULLER
NOTE : Use a puller to remove the fan that is installed on the engine shaft of soundproof type models.
33B9990501
PULLER
Ordinary tool
Available in
the market