Makita DCG180RF Instruction Manual page 8

Switch action
CAUTION:
• Before inserting the battery cartridge into the
tool, always check to see that the switch trigger
actuates properly and returns to the "OFF"
position when released.
• When not operating the tool, push the trig-
ger-lock button from A side to lock the switch
trigger in the OFF position.
► Fig.6: 1. Lock lever 2. Switch trigger
To prevent the switch trigger from accidentally pulled,
the trigger-lock button is provided.
To start the tool, push the trigger-lock button from B side
and pull the switch trigger. Tool speed is increased by
increasing pressure on the switch trigger. Release the
switch trigger to stop.
After use, press in the trigger-lock button from A side.
Lighting up the lamp
CAUTION:
• Do not look in the light or see the source of light
directly.
► Fig.7: 1. Lamp
Pull the switch trigger to light up the lamp. The lamp
keeps on lighting while the switch trigger is being pulled.
The lamp goes out approximately 10 seconds after the
switch trigger is released.
NOTE:
• Use a dry cloth to wipe the dirt off the lens of
lamp. Be careful not to scratch the lens of lamp,
or it may lower the illumination.
• When the tool is overheated, the lamp flickers.
Cool down the tool fully before operating again.
Drip preventive function
The motor keeps running for a short time even after the
trigger is released. It releases the pressure of the caulk-
ing material and prevents dripping.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before carrying
out any work on the tool.
• Always place the tool on the ground or work-
bench when carrying out any assembling work.
The tool without being held tight may loose
balance and cause injury.
Installing holder joint
► Fig.8
Attach the holder joint firmly along the tool, set the
plate, and fix them with screws tightly.
To remove the holder joint, follow above procedure in
reverse.
NOTE:
• There are two types of holders (optional
accessory), short holder (300ml) and long
holder (600ml). Use appropriate holder joint
accordingly.
Installing rod and piston
► Fig.9
► Fig.10
Insert the rod into the slit of the tool.
Attach the piston and tighten it with a screw.
To remove the rod and piston, follow the installation
procedure in reverse.
NOTICE:
• The teeth on the rod must point down.
• There are three types of pistons. Piston A for
cartridges. Piston B for film type packs. Piston C
for direct filling.
• Choose appropriate piston in accordance with
the type of caulking material container. Improper
piston may cause leakage or tool breakage.
• There are two types of rods. The short rod for the
short holder (300ml), and the long rod for long
holder (600ml). Use appropriate rod in accordance
with holder type.
• Always keep the rod and piston clean. Adhering
caulk may damage the tool.
Installing holder
► Fig.11
► Fig.12
Hold the bottom of the holder and the holder joint, then
turn the holder clockwise. Tighten it firmly until it stops.
Make sure the holder is tightened firmly. Otherwise the
tool may be damaged.
To remove the holder, turn it counter clockwise.
NOTE:
• You can rotate the holder in accordance with
required situations to facilitate the operation.
• The short holder (300ml) is intended for the
cartridges only. Use only piston A with short
holder (300ml), and do not use it with film type
packs or direct filling. Also use appropriate rod
in accordance with the holder type.
8 ENGLISH