Driving Operation; Optional Accessories - Makita DFR540 Bedienungsanleitung

OPERATION

Driving operation

► Fig.16
Switch on the tool by pulling the switch trigger. Hold the tool
squarely and firmly up against the driving surface. A screw will
be automatically carried to the driving position and fastened.
CAUTION:
• Always check the bit carefully for wear before
driving operations. Replace a worn bit or poor
fastening may result.
• Always hold the tool squarely against the driving
surface. Holding it at an angle may damage the
screw heads and cause wear on the bit. This
may also lead to poor fastening.
• Always keep the tool firmly against the driving
surface until the driving is over. Failure to do so
may cause insufficient fastening of screws.
• Be careful not to drive a screw onto another
screw already fastened.
• Do not operate the tool without screws. It will
damage the driving surface.
• Do not apply oil or grease on the sliding surface
of the feeder box.
Driving in corner
► Fig.17: 1. Wall 2. Stopper base
This tool can be used to drive at a position 15 mm away
from the wall as shown in the figure.
CAUTION:
• Driving at a position closer than 15 mm to the
wall or driving with the stopper base in contact
with the wall may damage the screw heads and
cause wear on the bit. This may also lead to
poor fastening of screws and malfunction of the
tool.
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before attempt-
ing to perform inspection or maintenance.
• Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
Replacing carbon brushes
► Fig.18: 1. Limit mark
Replace when they wear down to the limit mark. Keep
the carbon brushes clean and free to slip in the holders.
Both carbon brushes should be replaced at the same
time. Use only identical carbon brushes.
Loosen the thumb screws which secure the casing. Pull
out the casing in the direction of the arrow.
► Fig.19: 1. Casing 2. Thumb screw
Use a screwdriver to remove two screws then remove
the front cover.
► Fig.20: 1. Front cover 2. Screws
Raise the arm part of the spring and then place it in the
recessed part of the housing with a slotted bit screw-
driver of slender shaft or the like.
► Fig.21: 1. Spring 2. Arm 3. Recessed part
Use pliers to remove the carbon brush caps of the
carbon brushes. Take out the worn carbon brushes,
insert the new ones and replace the carbon brush caps
in reverse.
► Fig.22: 1. Carbon brush cap
Make sure that the carbon brush caps have fit into the
holes in brush holders securely.
► Fig.23: 1. Hole 2. Carbon brush cap
Reinstall the front cover and tighten two screws
securely.
To maintain product SAFETY and RELIABILITY, repairs,
any other maintenance or adjustment should be per-
formed by Makita Authorized Service Centers, always
using Makita replacement parts.
OPTIONAL
ACCESSORIES
CAUTION:
• These accessories or attachments are recom-
mended for use with your Makita tool specified
in this manual. The use of any other accessories
or attachments might present a risk of injury to
persons. Only use accessory or attachment for
its stated purpose.
If you need any assistance for more details regard-
ing these accessories, ask your local Makita Service
Center.
• Drywall screw strip
• Phillips bit
• Various type of Makita genuine batteries and
chargers
• Plastic carrying case
NOTE:
• Some items in the list may be included in the
tool package as standard accessories. They
may differ from country to country.
9 ENGLISH