Instructions-Parts
™
InvisiPac
Upgrade Kit
To operate 240V InvisiPac units with a three-phase 400V or 480V electrical supply.
For professional use only. Not approved in explosive atmospheres or hazardous locations.
127567
400V Transformer Upgrade Kit
127568
480V Transformer Upgrade Kit
Transformer
333349E
EN
Important Safety Instructions
Read all warnings and instructions in this manual
and in the InvisiPac system manual 333347.
Save all instructions.
WLD
Installation
Installation
All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
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.
6. Mount main electrical enclosure onto transformer
enclosure (4) and tighten screws (1).
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.
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.
2 333349E