4-4
FVS-1000 MMP1
CN-1745 board
CN1
CN7
S side
Rear of S tention regulator assenbly
CN-1747 board
CN4
Front of PT assenbly
Rear of PT assenbly
SE-446 board
CN1
CN6
CN5
CN4
CN3
CN8
CN2
4-3. Replacing the PT Assembly
Preliminary preparation
Remove the PT roller. (Refer to section 3-2-4.)
Tools
.
Torque wrench (For 60 kgf
.
cm)
.
Torque driver bit (For M5)
Removal
1. Removing the FTP panel
.
S side: FTP panel B
.
T side: FTP panel C
(Refer to section 2-7-4.)
2. Removing the side panel
.
S side: Left side panel
.
T side: Right side panel
(Refer to section 2-7-4.)
3. Disconnecting the connectors
Disconnect the following connectors.
S side:
.
CN4/CN-1747 board
(Rear of S tension regulator assembly)
.
CN1 to CN8/CN-1745 board
(Rear of PT assembly)
.
CN1/SE-446 board (Front of PT assembly)
4-3. Replacing the PT Assembly