VAT 642 Series Installation, Operating, & Maintenance Instructions page 80

1. Disconnect all electrical connections
at controller.
2. Remove the panel screws.
3. Remove this screws and the cover.
4. Remove female screw locks from
connectors.
5. Lift controller panel carefully.
80/94
MAINTENANCE
Description
Attention to ESD protection!
Edition 2017-11-24
Series 642
Required tools
Pozidriv screw driver size1
Open end wrench 7 mm
Pozidriv screw driver size1
Screw driver size 2
Open end wrench 4.5 mm
(sample picture)
605403ED