4. Installing guide bar and saw chain
A standard saw unit package contains the items as shown below
：
(1) Power unit
(2) Saw chain
(3) Guide bar
(4) Guide bar scabbard
(5) Plug wrench
(6) File
Open the box and install the guide bar and the
saw chain on the power unit as follows.
The saw chain has very sharp edges. Use protective gloves for safety.
1. Pull the guard towards the front handle to check that the chain brake is not on.
2
.
Loosen a nut and remove the chain cover and the spacer. Fix the spiked bumper
with two screws on the forefront of the chain saw (Figure 1).
1
、
Nut
2
、
Clutch cover
3
、
Spiked bumper
4
、
Tapping screw
The Spiked bumper belongs to the chain saw. It must be
screwed up on chain saw before the initial use
