Robin America EH30 Especificações descarregar pdf (Página 18)

REASSEMBLY PROCEDURES

PRECAUTIONS FOR REASSEMBLY

(1)

Clean parts thoroughly before reassembly.

(2)

Scrape off all carbon deposits from cylinder head, piston top

and

piston ring grooves.

(3)

Check lips

oil seals. Replace oil seal if

a lip is damaged.

(4)

Replace all gaskets with new ones.

(6)

Torque bolts and. nuts

specification refering. to page

34,

“9-2

TABLE

TIGHTENING

(7)

Apply oil to rotating and sliding

parts.

(8)

Check and adjust clearances

and

end plays where specified in this manual.

Pay most attention to cleanliness of piston, cylinder, crankshaft, connecting rod and bearings.

Apply oil to lips before reassembly.

(5)

Replace keys, pins, bolts, nuts, etc., if necessary.

TORQUE”.

3-4-1

PISTON

AND

PISTON RING

(1)

If piston ring expander is unavailable, install piston rings by placing the open ends over the

top land of piston and. spreading the ring ends only far enough

slip them into the correct

ring grooves.

-[NOTES]

Pay attention not to break piston ring

twisting.

2. Top

ring and second ring are common parts.

Set piston ring ends to location pin as shown in Fig.

16.

Fig.

TOP

RING

AND

SECOND

RING

TAPER

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 41 42

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