4-17
VL-E610S/VL-E610H
VL-E660S/VL-E96E
VL-E98E
(5) Balancer
Remove the balancer mounting screw as shown in Figure 5, and remove the balancer.
Balancer mounting screw
Balancer
Upper drum ass'y
Installation
Install the upper drum in the reverse order of removal.
(1) Balancer
Mount the balancer to the upper drum ass'y with the balancer mounting screw. The screw tightening torque must be
0.1N·m (tighting torque 1kg·cm). (Figure 5)
(2) Motor rotor, rotary transformer rotor ass’y
Clean the contact surfaces of rotor ass’y holder and upper drum ass'y, and ascertain that there are no contamination
and flaws.
Next, adjust the phase so that the positioning pin of rotor ass'y is inserted into the positioning hole of upper drum, and
tight fit the rotor ass'y to the lower surface of upper drum ass'y (Figure 7).
Figure 5
(6) Lower drum ass'y
Remove the FPC mounting screw from the lower drum ass'y as shown in Figure 6.
Lower drum ass'y
FPC mounting screw
Figure 6
Rotary transformer
Rotor ass'y
Positioning hole
To be aligned with
RTr rotor side position pin.
Cleaning
Rotary transformer
rotor
Positioning pin
Cleaning (shaded area)
(holder)
Mounting screw hole
Figure 7
