Hitachi DH 24PM, Technical And Service Manual

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Fig. 16
Change Lever [34] Pushing Button [31]
(2) Removal of the Change Lever
As shown in Fig. 16, pressing the Pushing Button [31] hard, turn the Change Lever [34] 45 û counterclockwise
from the "Hammering only" position ( mark). Pry out the Change Lever [34] at this position.
(3) Disassembly of the tool retainer
Slide the Grip [4] fully in the arrow direction as shown in Fig. 17 and remove the Front Cap [2] . Pulling the
Grip [4] as shown in Fig. 18, remove the Stopper Ring [3] with a retaining ring puller. Then the Grip [4] , Ball
Holder [5] , Steel Ball D7.0 [14] , Holder Plate [6] and Holder Spring [7] can be removed from the Bit Holder
[13] .
Front Cap [2]
Stopper Ring [3]
Ball Holder [5]
Holder Plate [6]
Holder Spring [7]
Grip [4]
Fig. 18
Steel Ball D7.0 [14]
Grip [4]
Fig. 17