Makita SG1251 Instruction Manual page 8

Adjusting the groove width (the distance
between the two diamond wheels)
Adjust the grooving width by changing the number of
the space rings as shown in the table.
Groove width: 30 mm
1
4
Groove width: 24 mm
Groove width: 18 mm
Groove width: 12 mm
Groove width: 6 mm
1. Lock nut
2. Diamond wheel
3. Space ring 6 (6 mm thick)
4. Space ring 3 (3 mm thick)
5. Diamond wheel
004503
Installing the diamond wheels
1
015054
Groove width: 27 mm
2
3
5
Groove width: 21 mm
Groove width: 15 mm
Groove width: 9 mm
1. Shaft lock
2. Lock nut
2
3. Lock nut wrench
3
Mount the diamond wheel carefully onto the spindle.
Align the directions of the arrow on the diamond wheel
and the tool. Install space rings, the other diamond
wheel and the lock nut.
Tighten the lock nut securely clockwise with the lock nut
wrench while pressing the shaft lock.
2
015047
Return the blade case and tool base to the original
position and tighten the bolt to secure them.
Adjusting the front handle angle
2
015042
Loosen the two bolts on both sides of the front handle
with the hex wrench. Move the front handle to your
desired angle and tighten the two bolts firmly.
NOTE:
When the handle cannot be moved easily, loosen
•
the bolts furthermore.
Shifting the front handle sideways
1
1. Bolt (Short)
2. Cam
3. Bolt (Long)
015043
Remove the two bolts on both sides of the front handle
with the hex wrench. Change the position of the cam.
Insert the longer bolt to the side close to the cam and
the shorter one to the opposite side. Tighten the two
bolts firmly.
8
1. Blade case
1
2. Diamond wheel
1. Front handle
1
2. Bolt
2
2
3
1