Maintenance And Inspection - Hitachi CJ 110MV Bedienungsanleitung

English
(6) Insert dust collector into the rear hole of the base until
the hook catches in the notch. (Fig. 17)
(7) Press the hook to rem ove the dust collector.
NOTE:
Wear the dust m ask additionally, if available.
CONCERNING CUTTING OF STAINLESS STEEL
PLATES
CAUTION:
In order to prevent blade dislodging, damage or excessive
w ear on the Plunger, please m ake sure to have surface
of the base plate attached to the w ork piece w hile saw ing.
When cutting stainless steel plates, adjust the unit as
described below :
1. Adjust the speed
Blade Thickness of material
No. 97 1.5 – 2.5 m m
NOTE:
Dial scale reading is for reference only. The higher
the speed is, the quicker the m aterial is cut. But the
service life of the blade w ill be reduced in this case.
When the speed is too low , cutting w ill take longer,
although the service life w ill be prolonged. M ake
adjustm ents as desired.
2. Set the orbital position to "0"
NOTE:
When cutting use cutting fluid (oil base cutting fluid)
to prolong the blade's service life.
SELECTION OF BLADES
Accessory blades
To ensure m axim um operating efficiency and results,
it is very im portant to select the appropriate blade
best suited to the type and thickness of the m aterial
to be cut. Three types of blades are provided as
standard accessories. The blade num ber is engraved
in the vicinity of the m ounting portion of each blade.
Select appropriate blades by referring to Table 1.
HOUSING THE HEXAGONAL BAR WRENCH
It is possible to house the hexagonal bar w rench on the
base. (See Fig. 18)
M AINTENANCE AND INSPECTION
1. Inspecting the blade
Continued use of a dull or dam aged blade w ill result
i n r ed u ced cu t t i n g ef f i ci en cy an d m ay cau se
overloading of the m otor. Replace the blade w ith a
new one as soon as excessive abrasion is noted.
2. Inspecting the mounting screw s
Regularly inspect all m ounting screw s and ensure that
they are properly tightened. Should any of the screw s
be loose, retighten them im m ediately. Failure to do
so could result in serious hazard.
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Dial Scale
M iddle groove position
betw een scales " 2"
and " 3"
3. M aintenance of the motor
The m otor unit w inding is the very " heart" of the
pow er tool.
Exercise due care to ensure the w inding does not
becom e dam aged and/or w et w ith oil or w ater.
4. Inspecting the carbon brushes
Fo r y o u r co n t i n u ed saf et y an d el ect r i cal sh o ck
protection, carbon brush inspection and replacem ent
on this tool should ONLY be perform ed by a HITACHI
AUTHORIZED SERVICE CENTER.
5. Replacing supply cord
If the supply cord of Tool is dam aged, the Tool m ust
be returned to Hitachi Authorized Service Center for
the cord to be replaced.
6. Service parts list
A: Item No.
B: Code No.
C: No. Used
D: Rem arks
CAUTION
Repair, m odification and inspection of Hitachi Pow er
Tools m ust be carried out by an Hitachi Authorized
Service Center.
This Parts List w ill be helpful if presented w ith the
tool to the Hitachi Authorized Service Center w hen
requesting repair or other m aintenance.
In the operation and m aintenance of pow er tools, the
safety regulations and standards prescribed in each
country m ust be observed.
M ODIFICATIONS
Hitachi Pow er Tools are constantly being im proved
and m odified to incorporate the latest technological
advancem ents.
Accordingly, som e parts (i.e. code num bers and/or
design) m ay be changed w ithout prior notice.
NOTE:
Due to HITACHI's continuing program of research and
developm ent, the specifications herein are subject to
change w ithout prior notice.
Information concerning airborne noise and vibration
The m easured values w ere determ ined according to
EN60745 and declared in accordance w ith ISO 4871.
M easured A-w eighted sound pow er level: 97 dB (A).
M easured A-w eighted sound pressure level: 86 dB (A).
Uncertainty KpA: 3 dB (A).
Wear ear protection.
The typical w eighted root m ean square acceleration
value: 5.6 m /s (CJ110M V), 5.2 m /s
2
(CJ110M VA).
2