Hitachi UX Twin Nozzle - Page 236

5-20
８ Coat the setscrews for the high-voltage electrical power lines with silicone rubber following the
procedures below.
① Fill the top and bottom of the ring terminal with silicone rubber, using a dispenser.
[Cautions]
a) Hold the head as shown below in order to prevent the silicone rubber from dripping.
b) Fill it up with the silicone rubber sufficiently as shown below.
(Nozzle1)
High-voltage line terminal
(round terminal)
Dispenser
Insert the tip of the
dispenser into the
downside of the terminal
to fill the downside
(Nozzle2)
High-voltage line terminal
(round terminal)
If the downside is
almost filled, fill up the
upside of the screw.
Silicone Filling Portion
(Hatching Portion)
The metal portion of the
high-voltage line terminal
should be completely
hidden