Hitachi C12FSA Cordless Saw User Manual


 
25
English
6. 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.
7. Replacement of Guard (C)
After extended use of the tool, sometimes the groove of the Guard
(C) becomes wider. It should be replaced in this case.
When replacing with a new one, loosen the four 4mm flat head
screws and remove the Guard (C). After replacing, make a groove
on it. Refer to 1. Cutting a groove on the guard on page 13.
Fig. 45
8. Replacement of Poly-V-Belt
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 four 5mm screws (refer to Fig. 2) and
replace the damaged one with the new one.
When connecting the belt on pulleys, first 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 13 teeth of the belt
to the pulleys.
Fig. 46
9. Handle (for transportation and carrying)
For transportation purpose, pull up the handle retracted in the gear
case with one hand and hold the base at the left end grip section
with the other to carry.
NOTE: Before transporting or carrying, position saw blade
against guard and tighten slide securing knob to stop slide
motion.
Fig. 47
10. 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
*Sliding portion of slide pipe (A) and slide pipe (B)
*Rotary portion of holder (A)
Poly-V-Belt
Pulley (B)
Pulley (A)
Base
Handle (For transportation)
Guard
4mm Flat Hd. Screw
Guard (C)