Reassembly - Hitachi ce 16sa Service Manual

8-2. Reassembly

Reassembly can be accomplished by following the disassembly procedures in reverse. However, special
attention should be given to the following items.
(1) Grease (Nippeko Grease (SEP-3A) is recommended) is
used inside the Gear Cover [2]. Prior to reassembly,
thoroughly remove the old grease and apply fresh grease
liberally to the following parts: the pinion portion of the
Armature [11], the Spindle and Gear Set [7], the Needle
Bearing (M152112) [6] of the Connecting Rod Ass'y [5],
the needle bearing portion of the Inner Cover [8], the
Piston [22] and the inner circumference of the Blade
Holder [25] where the piston slides.
(2) When press-fitting the Needle Bearing (M152112) [6] into
the Connecting Rod Ass'y [5] with a hand press, fit an
appropriate jig against the engraved surface end of the
needle bearing to push it properly into the Connecting
Rod Ass'y [5].
(3) When reassembling the Blade Holder [25] into the Gear
Cover [2] (see Fig. 6), carefully ensure that the Hex.
Socket Set Screw M8 x 20 [3] is properly aligned with the
recessed hole on the blade holder. Then, tighten the
Hex. Socket Set Screw M8 x 20 [3] to the rated torque.
(4) Using the accessory Thickness Gauge [502], adjust the
clearance between the Moving Blade [23] and the
Stationary Blade [26] to a dimension of 0.2 mm (.008").
(For adjustment procedures, please refer to the Handling
Instrustions.)
(5) Fit the Rubber Bushing [17] into the housing ball bearing
chamber before installing the Armature [11] (see Fig. 7).
Blade
Holder [25]
Housing ball bearing chamber
Rubber Bushing [17]
--- 9 ---
Gear Cover [2]
Hex. Socket
Set Screw
M8 x 20 [3]
Recessed hole
Fig. 6
About 4.5 mm
Fig. 7