User Manual

15 ENGLISH
Reverse button for debris removal
WARNING: If the entangled branches or
debris cannot be removed by the reverse func-
tion, switch o󰀨 the tool and remove the bat-
tery cartridge, and then remove the entangled
branches or debris using tools such as pliers.
Failuretoswitcho󰀨thetoolandremovethebat-
terycartridgemayresultinseriouspersonalinjury
from accidental start-up. Removing the entangled
branchesordebrisbyhandmaycauseaninjury,
sincetheshearbladesmaymoveinreactionto
removing them.
This tool has a reverse button to change the direction
ofshearbladesmovement.Itisonlyforremoving
branches and debris entangled in the tool.
To reverse the shear blades movement, press the reverse
button when the shear blades have stopped, and then pull the
switch trigger while pressing the lever. The power lamp starts
blinking, and the shear blades move in reverse direction.
When entangled branches and debris are removed,
the tool returns to the regular movement and the power
lamp stops blinking and lights up.
►Fig.7: 1. Power lamp 2. Reverse button
NOTE: If the entangled branches or debris cannot be
removed, release the switch trigger, then press the
reverse button, and then pull the switch trigger until
theyareremoved.
NOTE:Ifyoutapthereversebuttonwhiletheshear
blades are still moving, the tool comes to stop and to
bereadyforreversemovement.
Adjusting the cutting angle
CAUTION: Always be sure that the tool is
switched o󰀨 before folding or unfolding the head.
CAUTION: When folding the head for carrying
the tool or after using the tool, be sure to attach
the blade cover before folding the head.
CAUTION: When folding the head, be careful
not to pinch your ngers between the head and
the slide sleeve.
For DUN500W
Theangleoftheheadcanbeadjustedin6steps.To
change the angle of the head, follow the steps below.
1.
Holdtheheadandtheslidesleeveasshowninthegure.
►Fig.8: 1. Head 2. Slide sleeve
2. Move the head while holding down the slide
sleeve, and then release the slide sleeve.
3. Movetheheadslightlyuntilitislockedwithaclick.
NOTE:Makesurethattheheadissecurelylocked
before operating the tool.
Hex wrench storage
For DUN600L
When not in use, store the hex wrench as illustrated to
keep it from being lost.
►Fig.9: 1. Handle 2. Hex wrench
ASSEMBLY
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before carrying out any work on the tool.
CAUTION: When replacing the shear blades,
always wear gloves so that your hands do not
directly contact the blades.
Installing the handle
For DUN600L
1. Attach the upper and lower clamps on the damper.
2. Putthehandleontheupperclampandxitwith
bolts as illustrated.
►Fig.10: 1. Bolt 2. Handle 3. Upper clamp 4. Damper
5. Lower clamp
Installing or removing the shear
blades
CAUTION: Attach the blade cover before
removing or installing the shear blades.
NOTICE: When replacing the shear blades, do
not wipe o󰀨 grease from the gear and crank.
NOTICE:
For DUN500W
Do not install 600 mm shear blades to your tool.
If600mmshearbladesareinstalledtothetool,you
cannot fold the head of the tool.
NOTE:
For DUN500W
Before installing or removing the shear blades, unfold
the head of the tool so that the head is straight to the
toolbody.
1. Place the tool upside down, and then remove 6 bolts.
►Fig.11: 1. Bolt
2. Remove the cover, gasket, plate A, and plate B.
►Fig.12: 1. Cover 2. Gasket 3. Plate A 4. Plate B
NOTE:Thegasketorplatesmayremainonthecover.
3. Remove the rod and the bearing.
►Fig.13: 1. Rod 2. Bearing
NOTE:Therodorbearingmayremainonthecover.
4. Remove 2 bolts, 2 sleeves, and the felt pad, and
then remove the shear blades.
►Fig.14: 1. Felt pad 2. Bolt 3. Sleeve 4. Shear blades
NOTICE: Be careful not to lose the bolts.
5. Remove the blade cover, and then attach it to the
new shear blades.
►Fig.15
6. Adjustthecranksothat2holesarelinedupon
the alignment line.
►Fig.16: 1. Hole 2. Alignment line