Hitachi C 12LSH, Technical Data And Service Manual

Page: 47 / 101

--- 43 ---
Disassembly procedure
Disassembly
spots
Item
No.
Necessary tools
1
Turn table, base
ass'y
(23) Remove the Machine Screw M4 x 8 [34] and remove Spring (E)
[27] , Stopper (A) [28] and Pin Cover [32] from the Turn Table [26] .
(24) Remove the Machine Screw M4 x 8 [34] and pull out the Lever
Shaft [85] to remove the Lever [89] , Spring (D) [90] and Shaft (C)
[88] from the Turn Table [26] .
(25) Remove the Machine Screw M4 x 8 [34] and remove Cover (B)
[87] and Spacer (A) [69] from the Turn Table [26] .
(26) Remove the Machine Screw M4 x 8 [34] and remove the Dust
Cover [97] from the Turn Table [26] .
(27) Remove the three Machine Screws M4 x 12 [10] and remove the
three Nylon Clips [12] from the Turn Table [26] .
(28) Disconnect the connector that connects the Encoder [35A] and
Cord (C) [18] .
(29) Remove the Machine Screw M5 x 20 [31] and remove the
Encoder [35A] from the Turn Table [26] .
NOTE: Do not lose Spring (C) [29A] as Spring (C) [29A] pops out
when removing the Encoder [35A]. When reinstalling the
Encoder [35A] to the Turn Table [26], move the Encoder
[35A] away from Gear (A) [56] and secure it at this position
with the Machine Screw M5 x 20 [31] temporarily. Then
loosen the Machine Screw M5 x 20 [31] (about one turn)
and move the Encoder [35A] to mesh with Gear (A) [56].
(30) Remove the two Machine Screws (W/Sp. Washer) M5 x 16 [52]
and remove Gear (A) [56] from the Turn Table [26] .
(31) Remove the Bolt M6 x 10 [55] and pull out the Holder [54] from
the rear of the Base Ass'y [59] .
(32) Turn the Base Ass'y [59] upside down and pull out the four Base
Rubbers [58A] .
Phillips
screwdriver
10-mm wrench