Valve On Tank Assembly - Pentair Autotrol 255 Installer Manual

9.4.11. Valve on tank assembly

No.
A Lubricate the seals with approved silicone grease.
B Spin the valve (1) onto the tank (2), ensuring the threads are not cross-threaded.
C Rotate the valve (1) clockwise and freely, without using force until it comes to a stop.
Note
This stop position is considered point zero.
D Rotate the valve (1) clockwise from point zero to between ¼ turn and ½ turn.
Caution
Do NOT exceed 27 Nm of torque when installing the valve. Exceeding this limit may damage
the threads and cause failure.
Point 0
Ref. MKT-IM-021 / A - 20.02.2019
Installer Manual 255/LOGIX 742-762-764 - Maintenance
Operation
Point 0
¼ turn
½ turn
77 / 92