Craftsman CMCCSP20 Manual De Instrucciones página 8

English
use. Under some conditions and duration of use, noise from
this product may contribute to hearing loss.

CAUTION: When not in use, place tool on its side on
a stable surface where it will not cause a tripping or
falling hazard. Some tools with a large battery pack will
stand upright but may be easily knocked over.
• Air vents often cover moving parts and should be
avoided. Loose clothes, jewelry or long hair can be caught in
moving parts.
The label on your tool may include the following symbols. The
symbols and their definitions are as follows:
V ......................... volts
Hz ....................... hertz
min ..................... minutes
or DC ...... direct current
...................... Class I
Construction
(grounded)
.../min .............. per minute
BPM .................... beats per minute
IPM ..................... impacts per
minute
RPM .................... revolutions per
minute
sfpm ................... surface feet per
minute
SPM .................... strokes per minute
A ......................... amperes
W ........................ watts
or AC ........... alternating current
or AC/DC .... alternating or
direct current
...................... Class II
Construction
(double insulated)
n o ....................... no load speed
ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/installing
attachments or accessories. An accidental start‑up can
cause injury.
Installing and Removing Saw Chain (Fig. A–E)

WARNING: Sharp moving blade. To prevent accidental
operation, insure that battery is disconnected from the handle
before performing the following operations. Failure to do this
could result in serious personal injury.

CAUTION: Sharp moving blade. Always wear protective
gloves when installing or removing the chain. The chain is
sharp and can cut you when it is not running.
1. Place the pole saw on a firm surface. Rotate the two
hex head screws counterclockwise with the hex
12
wrench 16 provided.
2. Remove sprocket cover
head screws.
3. To remove the saw chain
the front of the housing using the flat screwdriver end of
8
n ......................... rated speed
m/s ..................... meters per second
...................... earthing terminal
.............safety alert symbol
.............Visible radiation
............. Wear respiratory
protection
............. Wear eye protection
............. Wear hearing
protection
............. Read all documentation
CSPM .......... Cut strokes per minute
............. Do not leave in rain
............ Tip contact can cause
the guide bar to move
suddenly upward and
backward, which can
cause serious injury
............ Contact of the guide
bar tip with any object
should be avoided
........... Rotational direction of
the saw chain
...... Always use two hands
when operating the
chainsaw
, bar clamp , and hex
11 10
, rotate the screw
14 19
the wrench. Turning the screw counterclockwise allows the
guide bar to recede and reduces the tension on the
13
chain so that it may be removed.
4. Lift the worn saw chain out of the groove in the
guide bar.
5. Flip guide bar over.
6. To replace the saw chain, check to make sure that the
slot in the guide bar is over the location pins
Figure D and that hole below the slot is located over the
adjustment pin.
7. Place new chain in groove of guide bar and around
sprocket. Make sure saw teeth are facing correct direction
by matching the graphic on housing or guide bar.
8. Rotate the screw in the front of the housing clockwise to
increase the chain tension.
9. Replace sprocket cover, bar clamp, and hex head screws.
10. Follow the instructions in the section Adjusting
Chain Tension.
Adjusting Chain Tension (Fig. A–E)
1. With the pole saw still on a firm surface check the saw
chain 14 tension. The tension is correct when the saw
chain snaps back after being pulled 1/8" (3 mm) away from
the guide bar
13
and thumb as shown in Fig. E. There should be no "sag"
between the guide bar and the saw chain on the underside
as shown in Fig. F.
2. To adjust saw chain tension, loosen hex head screws
3. Rotate the screw
the flat screwdriver end of the wrench.
4. 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. Overtensioning also reduces the amount of cuts
you will get per battery charge.
5. Once saw chain tension is correct, tighten hex head
screws 12 to clamp bar.
6. When the saw chain is new check the tension frequently
(after disconnecting battery) during the first 2 hours of use
as a new chain stretches slightly.
nOTE: Saw chain tension should be adjusted regularly.
Chain Oiling (Fig. G)
1. A high quality bar and chain oil or SAE30 weight motor
oil should be used for saw chain
lubrication. The use of a vegetable-based bar and chain
oil is recommended when pruning trees. Mineral oil is not
recommended because it may harm trees. Never use waste
oil or very thick oil. These may damage your pole saw.
2. Lubricate the whole saw chain evenly before each use
as shown in Fig. G. Also lubricate the saw chain whenever
replacing a fully discharged battery with a fully charged one.
Transporting Pole Saw (Fig. A)
Always remove the battery pack
cover the saw chain
transporting the pole saw.
Joining Saw Head Module to Handle Module
(Fig. A, H–K)

WARNING: Sharp moving blade. To prevent accidental
operation, insure that battery is disconnected from the handle
and that the protective scabbard is in place on the chain
before performing the following operations. Failure to do this
in
could result in serious personal injury.
with light force from the middle finger
in the front of the housing using
19
14 and guide bar
from the handle and
6
with the scabbard
14
20 shown in
12 .
13
when
15