Epson VT Series - Replacing AMP Board on Joint #4

VT6L Maintenance 15. AMP Board
124 VT series Maintenance Manual Rev.2
15.2 Replacing AMP Board on Joint #4
Name Quantity Note
Maintenance
parts
AMP Board 1 2189027
Tools
Hexagonal
wrench
width across flats: 3 mm 1
For M4 hexagon socket head cap
bolts
Torque wrench
1
For tightening torque control
Cross-point screwdriver (No. 2)
1
For cross-recessed screw
Nippers
1
For cutting wire tie
Material
Wire tie
-
AMP Board
Removal
(1)
Turn OFF the Manipulator.
(2)
Remove the plate (with AMP board) from the Arm #3.
Reference: 12.1 Joint #4 Motor Removal
(3)
Remove the AMP board from the plate.
Cross
-recessed screws with a washer: 3-M3×6
If the thermal conductive sheet is attached on the rear side of the
AMP board, remove it. The thermal conductive sheet will be
necessary again. Be careful not to lose it.

NOTE