Service And Repairs - Hitachi C 10FSH Safety Instructions And Instruction Manual

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7. Storage
After operation of the tool has been completed, check that the following has been performed:
(1) Trigger switch is in OFF position,
(2) Power plug has been removed from the receptacle,
(3) Lock-off button has been removed and stored in a secure place.
When the tool is not in use, keep it stored in a dry place out of the reach of children.
8. Replacement of Poly-V-Belt
Poly-V-Belt
Pulley (B)
Fig. 55
9. Lubrication
Lubricate the following sliding surfaces once a month to keep the power tool in good operating condition for a
long time (see Fig. 1 and Fig. 2). Use of machine oil is recommended.
Oil supply points:
* Rotary portion of hinge
* Rotary portion of vise assembly
* Rotary portion of holder (A)
10. Cleaning
Periodically remove chips, dust and other waste material from the surface of the power tool, especially from
the inside of the lower guard with a damp, soapy cloth. To avoid a malfunction of the motor, protect it from
contact with oil or water.
(Only Model C10FSH)
If the laser line becomes invisible due to chips and the like adhered onto the window of the laser marker's light-
emitting section, wipe and clean the window with a dry cloth or a soft cloth moistened with soapy water, etc.
11. Service parts list
A: Item No.
B: Code No.
C: No. Used
D: Remarks
CAUTION:
MODIFICATIONS:
Hitachi Power Tools are constantly being improved and modifi ed to incorporate the latest technological
advancements.
Accordingly, some parts (i.e. code numbers and/or design) may be changed without prior notice.

SERVICE AND REPAIRS

All quality power tools will eventually require servicing or replacement of parts because of wear from normal use. To
assure that only authorized replacement parts will be used and that the double insulation system will be protected,
all service (other than routine maintenance) must be performed by an AUTHORIZED HITACHI POWER TOOL
REPAIR CENTER ONLY.
NOTE:
Specifi cations are subject to change without any obligation on the part of HITACHI.
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The power of the motor is transmitted to the saw blade by a Poly-V-Belt. When
the Poly-V-Belt is broken or damaged, remove the belt cover by loosening the
Pulley (A)
two 5mm screws (see Fig. 2) and replace the damaged one with the new one.
When connecting the belt on pulleys, fi rst connect 2 or 3 teeth of Poly-V-Belt
to the grooves of the pulley (A) and pulley (B). Then turning the pulley (A) and
pulley (B), connect all 10 teeth of the belt to the pulleys.
Repair, modifi cation and inspection of Hitachi Power Tools must be carried out by a
Hitachi Authorized Service Center.
This Parts List will be helpful if presented with the tool to the Hitachi Authorized
Service Center when requesting repair or other maintenance.
In the operation and maintenance of power tools, the safety regulations and
standards prescribed in each country must be observed.