Hitachi CR10DLP4 Instruction Manual - Page 13

Maintenance And Inspection Of Saw Blade

Page 13 highlights

English (3) Insert the saw blade all the way into the small slit of the plunger tip with the lever pushing. You can mount this blade either in the upward or downward direction. (Fig. 7, Fig. 8) CAUTION: When pulling the saw blade, be absolutely sure to pull it from the back. Pulling other parts of the blade will result in an injury. 2. Dismounting the blade (1) Turn on and off the switching trigger several times so that the lever can jump out of the front cover completely. Thereafter, turn off the switch and remove the battery. (Fig. 5) Blade Slit of plunger Fig. 7 Blade CAUTION: Be absolutely sure to keep the switch turned off and the battery removed to prevent any accident. (2) After you have pushed the lever in the direction of the arrow mark shown in Fig. 6, turn the blade so it faces downward. The blade should fall out by itself. If the blade doesn't fall out, pull it out by hand. CAUTION: Never touch the saw blade immediately after use. The metal is hot and can easily burn your skin. Slit of plunger Fig. 8 (4) When you release the lever, the spring force will return the lever to the correct position automatically. (Fig. 9) Lever WHEN THE BLADE IS BROKEN Even when the saw blade is broken and remains inside the small slit of the plunger, it should fall out if you push the lever in the direction of the arrow mark, and face the blade downward. If it doesn't fall out itself, take it out using the procedures explained below. (1) If a part of the broken saw blade is sticking out of the small slit of the plunger, pull out the protruding part and take the blade out. (2) If the broken saw blade is hidden inside the small slit, hook the broken blade using a tip of another saw blade and take it out. (Fig. 11) Fig. 9 (5) Pull the back of the saw blade two or three times by hand and check that the blade is securely mounted. When pulling the blade, you will know it is properly mounted if it clicks and the lever moves slightly. (Fig. 10) Another blade Fig. 11 Blade Lever Fig. 10 MAINTENANCE AND INSPECTION OF SAW BLADE MOUNT (1) After use, blow away sawdust, earth, sand, moisture, etc., with air or brush them away with a brush, etc., to ensure that the blade mount can function smoothly. 13

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English
13
(3)
Insert the saw blade all the way into the small slit of
the plunger tip with the lever pushing. You can
mount this blade either in the upward or downward
direction. (Fig. 7, Fig. 8)
(4)
When you release the lever, the spring force will return
the lever to the correct position automatically. (Fig. 9)
(5)
Pull the back of the saw blade two or three times by
hand and check that the blade is securely mounted.
When pulling the blade, you will know it is properly
mounted if it clicks and the lever moves slightly. (Fig.
10)
CAUTION:
When pulling the saw blade, be absolutely sure
to pull it from the back. Pulling other parts of the
blade will result in an injury.
2.
Dismounting the blade
(1) Turn on and off the switching trigger several times
so that the lever can jump out of the front cover
completely. Thereafter, turn off the switch and
remove the battery. (Fig. 5)
CAUTION:
Be absolutely sure to keep the switch turned off
and the battery removed to prevent any accident.
(2) After you have pushed the lever in the direction of
the arrow mark shown in Fig. 6, turn the blade so it
faces downward. The blade should fall out by itself.
If the blade doesn’t fall out, pull it out by hand.
CAUTION:
Never touch the saw blade immediately after use.
The metal is hot and can easily burn your skin.
WHEN THE BLADE IS BROKEN
Even when the saw blade is broken and remains
inside the small slit of the plunger, it should fall out
if you push the lever in the direction of the arrow
mark, and face the blade downward. If it doesn’t fall
out itself, take it out using the procedures explained
below.
(1) If a part of the broken saw blade is sticking out of
the small slit of the plunger, pull out the protruding
part and take the blade out.
(2) If the broken saw blade is hidden inside the small
slit, hook the broken blade using a tip of another
saw blade and take it out. (Fig. 11)
MAINTENANCE AND INSPECTION OF SAW BLADE
MOUNT
(1)
After use, blow away sawdust, earth, sand, moisture,
etc., with air or brush them away with a brush, etc.,
to ensure that the blade mount can function smoothly.
Fig. 9
Fig. 7
Fig. 8
Fig. 10
Blade
Slit of plunger
Blade
Slit of plunger
Lever
Lever
Blade
Fig. 11
Another blade