35
DCS-5000
99922205708
© 08/2021 ECHO Incorporated
MAINTENANCE
• 91PX Chain: Use a round 5/32" le
and at le.
• Push le as shown.
• To keep correct position and correct
angle, use a le holder.
30°
Keep this angle
Setting Saw Chain
• Hold the le horizontally.
• Place the depth gauge tool rmly
on guide bar so that depth gauge
protrudes. Then le top of depth
gauge with the at le until at with
top of the depth gauge tool.
• One fth of the le diameter
remains above cutter edge.
90°
1/5
• Be sure to round off the front edge
of the depth gauge.
Depth gauge tool