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9
ENGLISH
Replacing the Saw Chain (Fig.A–F)
WARNING: Sharp moving chain. To prevent accidental
operation, disconnect the tool from the power source
before performing the following operations. Failure to
do this could result in serious personalinjury.
CAUTION: Sharp chain. Always wear protective gloves
when handling the chain. The chain is sharp and can
cut you when it is notrunning.
Adjusting Chain Tension (Fig. A–F)
NOTE: Saw chain tension should be adjusted regularly before
eachuse.
1. With the saw still on a firm surface check the saw
chain
5
tension. The tension is correct when the saw
chain snaps back after being pulled 1/8" (3 mm) away
from the guide bar
4
with light force from the middle
finger and thumb as shown in Fig.D. There should be no
“sag” between the guide bar and the saw chain on the
underside as shown in Fig.E.
2. To adjust saw chain tension, loosen bar lock nut
7
.
3. Rotate the chain tension screw
8
in the front of the
housing using the flat screwdriver end of thewrench.
4. Check saw chain tension, adjust ifneeded.
5. Do not over-tension the saw chain as this will lead to
excessive wear and will reduce the life of the guide bar
and saw chain.
6. Once saw chain tension is correct, tighten bar lock nut
7
untilsnug
.
7. A new chain stretches slightly during the first few hours
of use. It is important to check the tension frequently
(after disconnect it from power source) during the first
2hours ofuse.
2. Rotate the bar lock nut
7
counterclockwise with the
wrench
16
provided.
3. Remove sprocket cover
6
, and bar lock nut
7
.
4. Wearing protective gloves, grasp the saw chain
5
and
wrap it around the guide bar
4
, ensuring the teeth are
facing the correct direction (Fig.F).
5. Ensure the chain is properly set in the slot around the
entire guidebar.
6. Place the saw chain around the sprocket
17
. While
lining up the slot on the guide bar with chain tensioning
pin
18
, and the bolt
19
, on the base of the tool as
shown in FigureB.
7. Once in place, hold the bar still, replace sprocket cover
6
.
Ensure the bolt hole on the cover lines up with the
bolt
19
, on the mainhousing.
8. Install the bar lock nut
7
and rotate clockwise with the
wrench
16
provided
until snug
, then loosen nut one full
turn, so that the saw chain can be properlytensioned.
9. Rotate the chain tensioning screw
8
clockwise to
increase tension as shown in Fig.D. Make sure the saw
chain
5
is snug around the guide bar
4
. Tighten the bar
lock nut
7
untilsnug
.
10. Follow the instructions in the section Adjusting
ChainTension.
Installing the Guide Bar and Saw Chain
(Fig. A–F)
CAUTION: Sharp chain. Always wear protective gloves
when handling the chain. The chain is sharp and can
cut you when it is notrunning.
WARNING: Sharp moving chain. To prevent accidental
operation, disconnect the tool from the power source
before performing the following operations. Failure to
do this could result in serious personalinjury.
If the saw chain
5
and guide bar
4
are packed separately in
the carton, the chain has to be attached to the bar, and both
must be attached to the body of thetool.
1. Place the saw on a flat, firmsurface.
ASSEMBLY AND ADJUSTMENTS
WARNING: To reduce the risk of serious personal
injury, turn unit off and disconnect it from
power source before making any adjustments or
removing/installing attachments or accessories.
An accidental start‑up can causeinjury.
Motor
Be sure your power supply agrees with the nameplate
marking. Voltage decrease of more than 10% will cause loss
of power and overheating. These tools are factory tested; if
this tool does not operate, check powersupply.
The label on your tool may include the following symbols. The
symbols and their definitions are asfollows:
BPM .................... beats per minute
V ......................... volts
min ..................... minutes
j
or DC ............direct current
…/min ..............per minute
RPM .................... revolutions per
minute
A ......................... amperes
Hz .......................hertz
W ........................watts
Wh ......................watt hours
n
o
.......................no load speed
n .........................rated speed
c
.....................safety alert symbol
h
..................... wear respiratory
protection
f
..................... wear eye protection
i
..................... Class II Construction
(double insulated)
g
..................... wear hearing
protection
a
..................... read all
documentation
n
..................... avoid staring at
light
l
or AC............alternating current
Ah ....................... amp hours
Minimum Gauge for Cord Sets
Volts
Total Length of Cord in Feet
(meters)
120 V 25 (7.6) 50 (15.2) 100 (30.5) 150 (45.7)
240 V 50 (15.2) 100 (30.5) 200 (61.0) 300 (91.4)
Ampere Rating
American Wire Gauge
More
Than
Not
More
Than
0 6 18 16 16 14
6 10 18 16 14 12
10 12 16 16 14 12
12 16 14 12 Not Recommended
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