Y-E Data YD-380 - Index Lamp Assembly (on Motor Control PWB)

4.8 Index Lamp Assembly
4.8.1 Service Check
1. Power up the drive.
2. Check that the voltage across the PWB J3-A7 and G (GND)
is between 1.0 and 1.7 v.
4.8.2 Removal and Replacement
1. Removal procedure is included in the section on the drive
motor assembly (refer to 4.9.2)
Front Lever Screw
(M 3 x 3)
Collet
Collet Guide
Screw
(with
washer, M3x 4)
In Use Lamp /
Mounting Screw
(with lock and
washer. M J x 6)
Carrier
Assembly
I
Pos
i tioning c::>
Boss (back)
Figure 4.7.1
Carrier Screw
(vith l-ock and washer, M3x 8)
Ready/Off Plate Screw
(with washer,. M 3 x 4)
Drive Motor
Screw
(Countersink,
M3x6)
Clamp