Hitachi G18DL Instruction Manual - Page 15

Depressed Center Wheel Assembly - grinder parts

Page 15 highlights

DEPRESSED CENTER WHEEL ASSEMBLY AND DISASSEMBLY WARNING: Be sure to turned off the switch and pull out the battery. 1. Assembly (1) Turn the disc grinder upsidedown so that the spindle is facing upward. (2) Align the oval-shaped indentation of the wheel washer with the notched part of the spindle, then attach them. (3) Fit the protuberance of the depressed center wheel onto the wheel washer. (4) Screw the wheel nut onto the spindle. (5) While pushing the push button with one hand, lock the spindle by turning the depressed center wheel slowly with the other hand. Tighten the wheel nut by using the supplied wrench as shown in Fig. 8. Wrench Tighten Wheel nut Depressed center wheel Wheel washer Spindle Wheel guard Fig. 8 Push button CAUTION: Tighten the wheel nut securely and confirm that the depressed center wheel does not wobble. 2. Disassembly To remove the depressed center wheel, simply reverse the above-mentioned procedure. English 15

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English
15
DEPRESSED CENTER WHEEL ASSEMBLY
AND DISASSEMBLY
WARNING:
Be sure to turned off the switch and pull out the
battery.
1.
Assembly
(1)
Turn the disc grinder upsidedown so that the
spindle is facing upward.
(2)
Align the oval-shaped indentation of the wheel
washer with the notched part of the spindle, then
attach them.
(3)
Fit the protuberance of the depressed center wheel
onto the wheel washer.
(4)
Screw the wheel nut onto the spindle.
(5)
While pushing the push button with one hand, lock
the spindle by turning the depressed center wheel
slowly with the other hand.
Tighten the wheel nut by using the supplied
wrench as shown in Fig. 8.
CAUTION:
Tighten the wheel nut securely and
confirm that the depressed center
wheel does not wobble.
2.
Disassembly
To remove the depressed center wheel, simply
reverse the above-mentioned procedure.
Depressed center
wheel
Push
button
Wrench
Wheel guard
Wheel washer
Spindle
Wheel nut
Fig. 8
Tighten