c921199.R00_EN.pdf - 第63页

2-17 2 Replacing parts 9. Unclamping wire 9.1 Removal 1 Remo ve the axis of the unclamping wire. Remove the E-ring of the unclamping wire attached to the clamping lever assembly with a precision screwdriver (flat-blade) …

2-16

Replacing parts

Install the tail pin.

Insert the tail pin into the body aligning the

installation hole, and secure it by tightening

the two bolts using the hexagonal wrench

(2.5).

• Tightening torque: 55N·cm

63227-9L-00

Install the clamping lever assembly.

Install the clamping lever assembly to the

body while compressing the spring.

Install the torque limiter pin.

Insert the torque limiter pin for vertical

movement and secure it by tightening the

setscrew with a hexagonal wrench (1.5).

• Tightening torque: 40N·cm

Install the clamping pin.

Insert the clamping pin from the body and

secure the screw with the Phillips screwdriver

(No. 2).

• Tightening torque: 55N·cm

63230-9L-00

63231-9L-00

CAUTION

Both the upper and lower body contact surfaces of the

clamping pin are machined. Fit the surfaces so that the

clamping pin is closely ﬁtted onto the body.

63261-9L-00

Installing the tail pin

Step 2

BoltTail pin

Installing the clamping pin and torque limiter pin

Step 3–5

Setscrew Clamping lever assembly

Torque limiter pin Screw

Installing the clamping pin and torque limiter pin

Step 3–5

Clamping pin

Clamping lever assembly

Torque limiter pin

Clamping pin body contact surface

Clamping pin

OK NG

2-17

Replacing parts

9. Unclamping wire

9.1 Removal

Remove the axis of the unclamping

wire.

Remove the E-ring of the unclamping wire

attached to the clamping lever assembly

with a precision screwdriver (flat-blade) and

remove the axis of the unclamping wire.

63214-9L-00

CAUTION

· When removing the E-ring, pay attention not to lose it.

· The E-ring is an exclusive part. If it should be lost, do

not use any E-ring other than the speciﬁed one.

Remove the wire covers 1 and 2.

Remove the two each screws of the

respective wire covers with a Phillips

screwdriver (No. 1) to remove the wire

covers.

63232-9L-00

Remove the tension spacer 1,

tension spacer 2, wire tension 1

and tension spring.

Pull out the unclamping wire by plucking the

spherical portion at the handle side of the

unclamping wire between the longnose

pliers and remove the tension spacer 1,

tension spacer 2 (some pieces), wire tension

1 and tension spring.

63233-9L-00

Removing the axis of the unclamping wire

Step 1

Clamping lever assemblyE-ring

Axis of the unclamping wire

Removing the wire covers 1 and 2

Step 2

Wire cover 1 Screw

Wire cover 2Screw

Step 3

Removing the tension spacers 1 and 2,

wire tension 1 and tension spring

Tension spring

Spherical portion of the unclamping wire

Wire tension 1 Tension spacer 1 Unclamping wireTension spacer 2

Handle

2-18

Replacing parts

Remove the unclamping wire.

Pull out the unclamping wire from the

handle mounting portion side.

63234-9L-00

9.2 Installation

Install the unclamping wire.

Insert the new unclamping wire from the

handle mounting portion side.

63235-9L-00

Install the tension spacer 1, tension

spacer 2, wire tension 1 and tension

spring.

Install the tension spacer 1, tension spacer 2

(some pieces), wire tension 1 and tension

spring at the tip of the unclamping wire and

put in the handle.

63236-9L-00

Removing the unclamping wire

Step 4

Handle Unclamping wire

Installing the unclamping wire

Step 1

Handle Unclamping wire

Step 2

Installing the tension spacers 1 and 2,

wire tension 1 and tension spring

Tension spring

Wire tension 1 Tension spacer 1 Unclamping wireTension spacer 2

Handle