Maintenance And Inspection - Hitachi FS 10SA Bedienungsanleitung

English
3. How to move the orbital sander
For optimum operating efficiency, alternately move
the sander forward and backward at a constant
speed and balance.
4. After installing new sanding paper
Movement of the sander may tend to become
unsteady after new sanding paper has been in-
stalled, because of the new, coarse grain of the
paper. This can be avoided by slightly tilting the
sander forward or backward during sanding or
polishing. Sander movement will become steady as
the sanding paper surface becomes properly
abraded.

MAINTENANCE AND INSPECTION

1. Inspecting the sanding paper
Since use of worn-out sanding paper will degrade
efficiency and cause possible damage to the pad,
replace the sanding paper as soon as excessive
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. Maintenance of the motor
The motor unit winding is the very "heart" of the
power tool. Exercise due care to ensure the winding
does not become damaged and/or wet with oil or
water.
4. Servicing
Consult an authorized Service Center in the event
of power tool failure.
NOTE
Due to HITACHI's continuing program of research and
development, the specifications herein are subject to
change without prior notice.
IMPORTANT
Correct connection of the plug
The wires of the main lead are coloured in accordance
with the following code:
Blue: -Neutral
Brown: -Live
As the colours of the wires in the main lead of this tool
may not correspond with the coloured markings identify-
ing the terminals in your plug proceed as follows:
The wire coloured blue must be connected to the terminal
marked with the letter N or coloured black. The wire
coloured brown must be connected to the terminal mark-
ed with the letter L or coloured red.
Neither core must be connected to the earth terminal.
NOTE
This requirement is provided according to BRITISH
STANDARD 2769: 1984.
Therefore, the letter code and colour code may not be
applicable to other markets except The United Kingdom.
4
Information concerning airborne noise and vibration
The measured values were determined according to
EN50144.
The typical A-weighted sound pressure level: 80 dB (A)
Wear ear protection.
The typical weighted root mean square acceleration value:
2
3.0 m/s