Generac Power Systems MC User Manual

Page 82

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3« 3> 3» 20-Install springs and ret

ainers over tappets. Intake valve

is identified by the letter ”1",

exhaust valve by an

Slide

both velves dovzn through valve

guides, retainers and springs.

3.3.3.22-Install a new cylinder

head gasket. Install cylinder

head. Location of 4 longer stud

nuts and torque sequence are

shown in illustration.

3. 3. 3. 24-

Install

cowling,

3.3.3.21-Compress valve springs,

using a spring compressor. Then

instali roil pin through hole in

valve stem. Remove compressor

and make sure roll pin is locked

in place by lower valve spring

retainer.

•:4 '

'i-

3.3.3.23-Tlghten head nuts Co 22

29 foot-pounds in sequence shown

in previous illustration.

3.3-12