Dolmar AT3726A Manual De Instrucciones página 25

4. Put the clamp washer and cup onto the cutter
blade and then tighten the nut securely by the box
wrench.
► Fig.27: 1. Box wrench 2. Hex wrench 3. Loosen
4. Tighten
NOTE: Tightening torque : 20 - 30 N•m
5. Remove the hex wrench from the gear case.
To remove the cutter blade, follow the installation proce-
dures in reverse.
Nylon cutting head
NOTICE:
Be sure to use genuine Makita/Dolmar
nylon cutting head.
There are two types of nylon cutting head; the bump &
feed type and the manual feed type.
Bump & feed type
► Fig.28: 1. Nylon cutting head 2. Spindle 3. Hex
wrench 4. Loosen 5. Tighten
1. Insert the hex wrench through the hole in the gear
case to lock the spindle. Rotate the spindle until the hex
wrench is fully inserted.
2. Place the nylon cutting head onto the spindle and
tighten it securely by hand.
3. Remove the hex wrench from the gear case.
To remove the nylon cutting head, follow the installation
procedures in reverse.
Manual feed type
► Fig.29: 1. Nut 2. Nylon cutting head 3. Spindle
4. Hex wrench
1. Insert the hex wrench through the hole in the gear
case to lock the spindle. Rotate the spindle until the hex
wrench is fully inserted.
2. Place the nylon cutting head onto the spindle and
tighten the nut securely by the box wrench.
► Fig.30: 1. Box wrench 2. Hex wrench 3. Loosen
4. Tighten
3. Remove the hex wrench from the gear case.
To remove the nylon cutting head, follow the installation
procedures in reverse.
Plastic blade
NOTICE:
Be sure to use genuine Makita/Dolmar
plastic blade.
► Fig.31: 1. Plastic blade 2. Spindle 3. Hex wrench
4. Loosen 5. Tighten
1. Insert the hex wrench through the hole in the gear
case to lock the spindle. Rotate the spindle until the hex
wrench is fully inserted.
2. Place the plastic blade onto the spindle and
tighten it securely by hand.
3. Remove the hex wrench from the gear case.
To remove the plastic blade, follow the installation pro-
cedures in reverse.
OPERATION
Attaching the shoulder harness
CAUTION:
Always use the shoulder harness
attached to the tool. Before operation, adjust the
shoulder harness according to the user size to
prevent fatigue.
CAUTION:
Before operation, make sure that
the shoulder harness is properly attached to the
hanger on the tool.
CAUTION:
When you use the tool in combi-
nation of the backpack-type power supply such
as portable power pack, do not use the shoulder
harness included in the tool package, but use the
hanging band recommended by Makita.
If you put on the shoulder harness included in the
tool package and the shoulder harness of the back-
pack-type power supply at the same time, removing
the tool or backpack-type power supply is difficult in
case of an emergency, and it may cause an accident
or injury. For the recommended hanging band, ask
Makita Authorized Service Centers.
For AT3726A
1. Put on the shoulder harness and fasten the
buckle.
► Fig.32
2. Clasp the hook on the shoulder harness to tool's
hanger.
► Fig.33: 1. Hook 2. Hanger
Adjust the shoulder harness to a comfortable
3.
working position.
► Fig.34
The shoulder harness features a means of quick
release.
Simply squeeze the sides of the buckle to release the
shoulder harness.
► Fig.35: 1. Buckle
For AT3726L
1. Wear the shoulder harness on your left shoulder.
► Fig.36
2. Clasp the hook on the shoulder harness to tool's
hanger.
► Fig.37: 1. Hook 2. Hanger
Adjust the shoulder harness to a comfortable
3.
working position.
► Fig.38
The shoulder harness features a means of quick
release.
Simply squeeze the sides of the buckle to release the
tool from the shoulder harness.
► Fig.39: 1. Strip
25 ENGLISH