Echo CS-670 Chainsaw User Manual


 
10
CS-670
PREPARATION FOR USE
WARNING
Saw chain is sharp! Always wear gloves
when handling assembly, otherwise serious
personal injury may result.
KICK GUARD
®
TO BAR
INSTRUCTIONS
Tools Needed: Two 11 mm (7/16 in.) Wrenches.
For saws with Kick Guard
®
P/N 2893201 and
Symmetrical Low-Kick type (Double Guard)
guide bars.
1. Install bolt (A) in
front
hole (B) of Kick Guard
®
and through front hole (C) in guide bar.
2. IMPORTANT: Dimple (D) in Kick Guard
®
must
engage recess (E) in guide bar.
3. Tighten nut (F) and bolt (A) using 11 mm (7/16 in.)
wrenches until snug. Make certain Kick Guard
®
is flush against guide bar.
4. Tighten nut (F) 1/8 additional turn.
5. Check to make certain Kick Guard
®
is tight on
guide bar.
GUIDE BAR AND SAW CHAIN
INSTALLATION/REMOVAL
NOTE
Move the chain brake lever (Front hand guard)
fully rearward to remove or install the clutch
cover to chain saw.
1. Remove spark plug lead. (See page 24)
2. Remove two clutch cover nuts and remove clutch
cover.
3. Remove bar and saw chain if necessary. See
“Maintenance and Care” section for guide bar/
saw chain maintenance procedures.
4. For initial setup, install the spiked bumper on the
front of machine with two 5 × 12 mm bolts.
Bolt (A)
Dimple (D)
Recess (E)
Front hole (C)
Front
hole (B)
Nut (F)
Guide bar
Kick Guard
®
Clutch cover
Brake lever
(Front hand guard)
Two nuts
Two bolts 5 × 12 mm
Spiked bumper
Guide bar studs