Operation - Makita EY403MP Betriebsanleitung

ASSEMBLY
CAUTION:
Always be sure that the motor is
switched off and the battery cartridge or the spark
plug cap is removed before carrying out any work
on the tool.
CAUTION:
Do not touch the saw chain with
bare hands. Always wear gloves when handling
the saw chain.
Removing or installing saw chain
CAUTION:
The saw chain and the guide bar
are still hot just after the operation. Let them cool
down enough before carrying out any work on
the tool.
CAUTION:
Carry out the procedure of install-
ing or removing saw chain in a clean place free
from sawdust and the like.
To remove the saw chain, perform the following steps:
1. Loosen the chain adjusting screw, then the retain-
ing nut.
► Fig.2: 1. Chain adjusting screw 2. Retaining nut
2.
Remove the sprocket cover, and then remove the
saw chain and guide bar from the tool body.
To install the saw chain, perform the following steps:
1. Check the direction of the saw chain. Match the
direction of the saw chain with that of the mark on the
tool body.
2.
Fit one end of the saw chain on the top of the
guide bar. Fit the other end of the saw chain around the
sprocket. Make sure that the saw chain is properly fitted
on the sprocket and properly fitted in the groove of the
guide bar.
3. Attach the guide bar to the tool body, aligning the
hole on the guide bar with the pin on the tool body.
► Fig.3: 1. Sprocket 2. Hole
4. Insert the protrusion on the sprocket cover to the
tool body, and then close the cover so that the bolt and
pin on the tool body meet their counterparts on the
cover.
► Fig.4: 1. Protrusion 2. Sprocket cover 3. Bolt 4. Pin
5.
Tighten the retaining nut to secure the sprocket
cover, then loosen it a bit for tension adjustment.
► Fig.5: 1. Retaining nut
Adjusting saw chain tension
CAUTION:
Do not tighten the saw chain too
much. Excessively high tension of saw chain may
cause breakage of saw chain and wear of the guide
bar.
CAUTION:
A chain which is too loose can
jump off the bar and it may cause an injury
accident.
The saw chain may become loose after many hours of use.
From time to time check the saw chain tension before use.
1.
Loosen the retaining nut a bit to loosen the
sprocket cover lightly.
► Fig.6: 1. Retaining nut
2. Lift up the guide bar tip slightly and adjust the
chain tension. Turn the chain adjusting screw counter-
clockwise to tighten, turn it clockwise to loosen.
Tighten the saw chain until the lower side of the saw
chain fits in the guide bar rail as illustrated.
► Fig.7: 1. Guide bar 2. Saw chain 3. Chain adjusting screw
3. Keep holding the guide bar lightly and attach the
sprocket cover.
Make sure that the saw chain does not loose at the lower side.
4. Tighten the retaining nut to secure the sprocket cover.
► Fig.8: 1. Retaining nut
Mounting the attachment pipe
CAUTION:
Always check that the attachment
pipe is secured after installation. Improper instal-
lation may cause the attachment falling off from the
power unit and cause personal injury.
Mount the attachment pipe to the power unit.
1.
Turn the lever of the power unit toward the attachment side.
► Fig.9: 1. Lever
2. Remove the cap of the attachment. Align the pin
with the arrow mark and insert the attachment pipe until
the release button pops up.
► Fig.10: 1. Release button 2. Arrow mark 3. Pin
3. Turn the lever toward the power unit side.
► Fig.11: 1. Lever
Make sure that the surface of the lever is parallel to the pipe.
To remove the pipe, turn the lever toward the attachment side
and pull the pipe out while pressing down the release button.
► Fig.12: 1. Release button 2. Lever 3. Pipe

OPERATION

Lubrication
NOTICE:
When filling the chain oil for the first time,
or refilling the tank after it has been completely emp-
tied, add oil up to the bottom edge of the filler neck.
The oil delivery may otherwise be impaired.
NOTICE:
Use the saw chain oil exclusively for
Makita chain saws or equivalent oil available in
the market.
NOTICE:
Never use oil including dust and parti-
cles or volatile oil.
NOTICE:
When pruning trees, use botanical oil.
Mineral oil may harm trees.
NOTICE:
Before the cutting operation, make sure
that the oil tank cap is tightened securely.
12 ENGLISH