![background image](http://html.mh-extra.com/html/echo/cs-4920/cs-4920_operators-manual_531899054.webp)
MAINTENANCE
CS-4920
54
X7503352100
© 09/2022 ECHO Incorporated
Setting Saw Chain
• For setting saw chain, round file
(5.0 mm [3/16 in.] diameter) and
flat file are used.
• Push file as shown.
• To keep correct position and
correct angle, use a file holder.
• Hold the file horizontally.
• Place the depth gauge tool firmly
on guide bar so that depth gauge
protrudes. Then file top of depth
gauge with the flat file until flat with
top of the depth gauge tool.
• One-fifth of the file diameter
remains above cutter edge.
• Be sure to round off the front edge
of the depth gauge.
Keep this angle
30°
10°
1/5
Depth gauge tool
Содержание CS-4920
Страница 61: ...CS 4920 PRODUCT REGISTRATION X7503352100 61 09 2022 ECHO Incorporated ECHO Incorporated ...
Страница 62: ...NOTES CS 4920 62 X7503352100 09 2022 ECHO Incorporated NOTES ...
Страница 63: ...CS 4920 NOTES X7503352100 63 09 2022 ECHO Incorporated ...
Страница 64: ...ECHO INCORPORATED 400 Oakwood Road Lake Zurich IL 60047 www echo usa com C92115001001 C92115999999 ...