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KOBE DDH180 Operator's Manual page 4

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IDENTIFICATION
KOBE
I N D U S T R I A L
POWER TOOLS
1. 13mm keyless chuck
2. Mode selection collar
3. Torque adjustment collar
4. 2 Speed gear selector
5. Variable speed trigger
6. Forward/reverse/lock sliding button
7. Built-in LED
8. Soft grip handle
9. Battery pack
FUNCTIONS
KOBE
I N D U S T R I A L
POWER TOOLS
VARIABLE SPEED SWITCH
The variable speed switch allows a safe
slow start-up for the user when drilling and
screw driving.
To turn the tool on, squeeze the trigger
switch. To turn the tool off, release the
trigger switch (see Fig. 2A).
Your tool is equipped with a brake. The chuck will stop as
soon as the trigger switch is fully released. The variable
speed switch enables you to select the best speed for a
particular application. The more you squeeze the trigger,
the faster the tool will operate.
Use lower speeds for starting holes without a center punch, drilling metals or plastic, driving screws and drilling
ceramics, or in any application requiring high torque. Higher speeds are better when drilling in wood, wood
composites and for using abrasive and polishing accessories. For maximum tool life, use variable speed only for
starting holes or fasteners.
FORWARD / REVERSE CONTROL BUTTON
A forward/reverse control button determines the directional rotation of the tool and also serves as a lock off
button. To select forward rotation, RELEASE THE VARIABLE SPEED SWITCH, and depress the forward/reverse
control button, towards the left hand side of the tool. To select reverse, depress the forward/reverse control
button, towards the right hand side of the tool. The center position of the control button locks the tool in the OFF
position. When changing the position of the control button, make sure the trigger is released and chuck stopped.
NOTE: The first time the tool is run after changing the direction of rotation, you may hear a click on start up. This is
normal and does not indicate a problem.
4
7
9
Fig.2
KOBE
I N D U S T R I A L
POWER TOOLS
MODE SELECTOR COLLAR
To change operational mode, release the trigger and wait for the
chuck to stop then simply choose mode you require by rotating
the collar until the symbol is opposite the arrow on the body of the
tool. (see Fig.3A)
Symbols on Mode Selector Collar:
Select this mode for high speed hammer
drilling of masonry or concrete.
8
Hammer-drill
Make sure the drill has stopped before
Mode
selecting this mode.
To adjust the torque clutch mechanism, release the trigger and wait for the chuck to stop then simply choose torque
setting you require for screw driving and fastener removal by rotating the collar until the number is opposite the
arrow on the body of the tool or for drilling mode rotate until the drill bit symbol is opposite the arrow. (see Fig.3B)
If you are not sure which torque lto use always start with a low setting and increase until the correct torque is set.
(working at too high a torque may damage your workpiece).
1 — 20
Circling the collar are numbers
ranging from 1 to 20. These
numbers are used to set the
Torque Range
clutch to deliver a torque range.
Number
The higher number on the collars,
Max.= 35Nm
the higher torque and larger the
fastener which can be driven.
The 2 Speed feature of your Driver/Drill allows you to shift gears for greater versatility. To select the low speed,
high torque setting (position L), turn the tool off and allow it to stop. Push the dual range gear shifter forward
towards the chuck. To select the high speed, low torque setting (position H), turn the tool off and permit to stop.
Slide the dual range gear shifter back (away from chuck) (see Fig. 4A).
NOTE: Do not change gears whilst the tool is running. If you are having trouble changing gears, make sure that the
dual range gear button is either completely pushed forward or completely pushed back.
Your tool has a built-in LED light to illuminate the work area and improve vision when drilling/driving in areas with
insufficient light.
The variable speed switch is equipped with a circuit designed electric brake function. The tool will promptly stop
rotating after the switch is fully released — This is the normal function of an electric brake.
FUNCTIONS
Select this mode for screwdriving
and drilling.
Screwdriver
Make sure the drill has stopped
Mode
before selecting this mode.
TORQUE ADJUSTMENT COLLAR
High Speed
Drilling
2 SPEED (Variable) GEARING
Fig.4
BUILT-IN LED WORK LIGHT
ELECTRIC BRAKE
B
A
Fig.3
Select this mode for high
speed drilling (Wood,
Aluminum, and Steel) and the
clutch will be locked. Release
the trigger to stop the motor
running when the chuck is
slipping or the shaft is locked.
5

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