VAT 615 Series

Installation, Operating & Maintenance Instructions
Series 615 DN 40 (I.D. 1½”), DeviceNet
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com
603476EA
2013-07-25
95/102
Description
Required tool
6. Disconnect fan cable from board.
7. Remove or replace master board.
8. Remove or replace interface board.
9. Remove or replace option board.
10. Insert all boards in reverse order as they
disassembled at correct positions (see
steps 9…7).
11. Reconnect fan cable to motor driver
board
(see step 6).