VAT 642 Series Installation, Operating, & Maintenance Instructions page 81

Series 642
6. Remove or replace option board.
7. Reassemble all parts in reverse
order (see steps 6...3).
8. Tighten panel screws with 1.1 Nm
(see step 3).
9. Connect all electrical connections.
605403ED
MAINTENANCE
Description
If you need any further information, please contact one of our service centers. You
can find the addresses on our website: www.vatvalve.com.
If you need any further information, please contact one of our service centers. You
can find the addresses on our website: www.vatvalve.com.
Edition 2017-11-24
Required tools
(sample picture)
Pozidriv screw driver size1
Open end wrench 7 mm
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