PPF-2620
MAINTENANCE
X7507820501
39
©11/19 ECHO Incorporated
Exhaust Port Cleaning
Level 2.
Parts Required: Heat Shield (as needed)
1.
Remove spark plug lead from
spark plug, and remove muffler
cover.
2.
Place piston at top dead center.
Remove muffler (A) and heat
shield (B).
3.
Use a wood or plastic scraping
tool to clean deposits from
cylinder exhaust port (C).
Never use a metal tool to scrape carbon from the exhaust port. Do
not scratch the cylinder or piston when cleaning the exhaust port. Do
not allow carbon particles to enter the cylinder.
4.
Inspect heat shield, and replace if damaged.
5.
Install heat shield and muffler.
6.
Tighten muffler mounting bolts (or nuts) to 90-110 kgf•cm (80-95
in•lbf).
7.
Install muffler cover and attach spark plug lead.
8.
Start engine, and warm to operating temperature.
9.
Stop engine, and re-tighten mounting bolts (or nuts) to specifications.
B
A
C
Содержание Power Pruner PPF-2620
Страница 53: ...PPF 2620 PRODUCT REGISTRATION X7507820501 53 11 19 ECHO Incorporated ...
Страница 54: ...NOTES PPF 2620 54 X7507820501 11 19 ECHO Incorporated NOTES ...
Страница 55: ...PPF 2620 NOTES X7507820501 55 11 19 ECHO Incorporated ...
Страница 56: ...ECHO INCORPORATED 400 Oakwood Road Lake Zurich IL 60047 www echo usa com E60615001001 E60615999999 ...