Nordson 3100V Series Customer Product Manual page 98

lnstallation
A 3-23
WARNING:
Risk of equipment
damage, personal injury or
death.
lnstall a
strain relief to protect wires from being
damaged by the edges
of
the knockout hole.
GAUTION: Circuit
boards can be easily
damaged. Avoid
any
contact with
circuit boards when removing a knockout hole plug.
5.
lf
you have not already done so, remove and discard the plug from a
knockout hole on either
the back side or the bottom of the unit
(whichever is most convenient for your operation) and install a strain
relief
in
the
hole.
Refer to the following table for the appropriate size
strain relief.
NOTE:
Your unit may have several knockout
holes.
You should route
your electrical service wiring through a smaller hole.
WARNING:
Flisk
of equipment
damage, personal injury or
death.
Use
the appropriate length of electrical service line to
prevent the line from being disconnected when you open the
electrical enclosure.
6.
See Figure A
3-15.
Route
the electrical service line through the strain
relief to TB1 on the 480 VAC distribution board (1) and the ground
terminal
(2).
Be sure to follow
the routing guidelines in
Wiring
Requiremenfs
at
the beginning
of
this section.
I
Size
of Knockout
Hole
Size
of Strain Relief to lnstall
23 mm (1s40
in.)
PG-16 or1l2-in. trade size
29.5 mm
(1s/32
in.)
PG-z'l
35 mm (13i8
in.)
'1-in.
trade size
q00
Nordson
Corporalion
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41-3000y
lssued 5/00
A3EN-04-[3V-X-4XXVI-1 3