Installation
2
333349E
Installation
This transformer must be installed by a qualified electri
cian to operate 240V InvisiPac units with a three-phase
480V electrical supply.
NOTE:
Installing the transformer kit changes the model
of the InvisiPac system. Refer to the InvisiPac system
manual 333347 for model information.
1. Turn main power switch OFF.
2. Remove front access panel from electrical enclo
sure.
3. Remove cables from J2 on AWB board to main
power switch (H) and main enclosure ground (G).
4. Remove the knockout hole below main power
switch (H).
5. Insert grommet (2) in knockout hole.
6. Mount main electrical enclosure onto transformer
enclosure (4) and tighten screws (1).
7. Remove fan panel (155) on transformer enclosure
(4).
8. Insert plastic cable bushing (3) through grommet in
the top of the transformer enclosure (4) into the bot
tom of the main electrical enclosure.
All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
WLD
J2
2
H
G
WLD
1
4
1
155
WLD
3
4