Maintenance And Inspection - Hitachi FDS10DT Handling Instructions Manual

English
NOTE
There is a plus driver bit and a minus driver bit
on both sides of the main unit.
The bits can be removed by pulling them forward.
After using the bits, make sure to firmly attach them
to the main unit again. (Fig. 9)
7. Confirm that the battery is mounted correctly.
8. Check the rotational direction
When the reversing switch is set to
rotates clockwise when viewed from the drill rear.
When set to , the drill rotates counterclockwise
(see Fig. 10). (The
on the body.)
CAUTION:
Make sure to firmly switch the reversing switch. If
it is not switched firmly, the drill may not rotate
even if the switch is turned on.
9. Switch operation
When the trigger switch is depressed, the tool rotates.
When the trigger is released, the tool stops.
The rotational speed of the drill can be controlled
by varying the amount that the trigger switch is
pulled. Speed is low when the trigger switch is
pulled slightly and increases as the trigger switch
is pulled more. (FDS10DV only.)
NOTE
A buzzing noise is produced when the motor is about
to rotate; This is only a noise, not a machine failure.
(FDS10DV only)

MAINTENANCE AND INSPECTION

1. Inspecting the tool
Since use of a dull tool will degrade efficiency and
cause possible motor malfunction, sharpen or re-
place the tool as soon as abrasion is noted.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure
that they are properly tightened. Should any of the
screws be loose, retighten them immediately. Fail-
ure to do so could result in serious hazard.
3. Cleaning on the outside
When the driver drill is stained, wipe with a soft
dry cloth or a cloth moistened with soapy water.
Do not use chloric solvents, gasoline or paint thin-
ner, for they melt plastics.
4. Storage
Store the driver drill in a place in which the tempera-
ture is less than 40°C and out of reach of children.
NOTE
Due to HITACHI's continuing program of research and
development, the specifications herein are subject to
change without prior notice.
28
, the drill
and marks are provided
Information concerning airborne noise and vibration
The measure values were determined according to
EN50144.
The typical A-weighted sound pressure level does not
exceed 70 dB (A).
Wear ear protection.
The typical weighted root mean square acceleration
value does not exceed 2.5 m/s 2 .