Practical Grinder Application - Hitachi G 13SE3 Handling Instructions Manual

6. Test the grinder before using.
Before actually beginning the grinding work, test the grinder by fi rst clearing the area of
all other personnel. Make sure the wheel guard is in place and that you are wearing eye
protection. Turn the grinder "on", and make sure the grinder runs smoothly and shows no
abnormalities.
Duration of the trial run is as follows:
When depressed center wheel is replaced ............................................3 minutes or more
When starting daily work .......................................................................1 minute or more
7. Check the push button.
Make sure that the push button is disengaged by
pushing push button two or three times before
turning on the grinder. (Fig. 3)
8. Fixing the side handle
Screw the side handle into the gear cover (Fig. 4).

PRACTICAL GRINDER APPLICATION

1. Switch operation
[When the switch has locking mechanism]
Switch ON: To switch on, slide the OFF lock lever in the direction of
paddle lever in the direction of
Furthermore, slide the ON lock lever in the direction of
while pressing the paddle lever to lock and enable continuous operation.
Switch OFF: To release the locking mode, press the paddle lever in the direction of
shown in Fig.5-a, and release the paddle lever to switch off .
[When the switch has no locking mechanism]
To switch on, slide the lock lever in the
direction of
lever in the direction of
Fig. 5-a. Release the paddle lever to
switch off .
NOTE
The paddle lever can not be locked.
and press the paddle
as shown in
Push button
Fig. 4
as shown in Fig. 5-a.
(a)
B
A
OFF lock lever
Paddle lever
23
English
Fig. 3
and press the
shown in Fig.5-b
(b) Switch with locking
mechanism
ON lock lever
C
Fig. 5