-9-
• Mounting the stator FET PCB to the housing set
• Mounting the housing set to the frame
5. Reassembly of the power supply unit and stator FET PCB
(1) Mount the Dial
[10]
to the volume PCB ass'y in the Stator FET PCB
[13]
according to the following
procedure.
a) Apply 0.5 gram of NPC SEP-3A grease to the circumference of the O-ring
[11]
and fit the O-ring
[11]
to the Dial
[10]
.
b) Insert the Dial
[10]
a little into the volume PCB ass'y in the Stator FET PCB
[13]
and turn it
counterclockwise until it stops.
c) Pull out the Dial
[10]
from the volume PCB ass'y. Align the mark “1” on the Dial
[10]
with the
protrusion on the cover of the volume PCB ass'y and then fully insert the Dial
[10]
into the volume
PCB ass'y.
d) Fully turn the Dial
[10]
clockwise. Check that the mark “A” on the Dial
[10]
aligns with the protrusion
on the cover.
e) If not aligned, repeat the above steps b) to d).
(2) Fit the flange portion of the stator in the Stator FET PCB
[13]
in the concave portion of housing (A) of the
Housing Set
[12]
when mounting the Stator FET PCB
[13]
to housing (A). Fit the two 16AWG internal
wires (red and black) and sixteen 28AWG internal wires (white and black) of the Stator FET PCB
[13]
into the groove of housing (A) of the Housing Set
[12]
as shown in the figure below.
(3) When mounting the Housing Set
[12]
to the Frame
[40]
, tighten the three Screws D4 x 16
[8]
on the
Frame
[40]
side first and then tighten the four Screws D4 x 20
[29]
on the Housing Set
[12]
side.
[28]
[13]
[14]
Housing (A) of
[12]
Flange portion of the stator
Fit the internal wires into this groove.
[40]
[28]
[8]
Align the hole of the Gear Box Ass'y
[28]
with the hole of the Frame
[40]
.
