Hitachi IJ UX - Page 214

5-20
８ Coat the high-voltage electrical power lines setscrew part with silicon rubber according to
the following procedure.
①
Fill the top and bottom of the ring terminal with silicon rubber, using a dispenser.
Caution
a) Hold the head as shown below in order to prevent the silicone from
running.
。
b) Fill it up with the silicone sufficiently as shown below.
10～20mm
High-voltage line terminal
(round terminal)
If the downside is
almost filled, fill up the
upside of the screw.
Dispenser
Insert the tip of the dispenser
into the downside of the
terminal to fill the downside
space.
High-voltage line terminal
(round terminal)
Dispenser
Nozzle
The metallic portion of the
high
-voltage line terminal portion
should be completely hidden.
Rib of the base plate
Fill it up to approximately the same
height as the rib of the base plate so that
the
screw head will not be out.
Rib
High
-voltage round terminal
Fill up the downside of the terminal as well.
D section
Silicone Filling Portion
(Hatching Portion)