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Variable LPG Installation Kit
2
Prerequisites
•
VISY-Stick LPG Sensor (1), without process connection, without float.
•
Variable LPG installation kit (2), consisting of: Installation tube (5), PTFE compres-
sion fitting (3), compression/cutting ring fitting with ¾" NPT fitting (4), float (6),
and adjusting ring (7).
•
Flange/process connection (8), with ¾" NPT female thread or reduction,
not included in FAFNIR's scope of supply.
•
Pipe cutter for stainless steel if needed to shorten the installation tube,
not included in FAFNIR's scope of supply.
3
Installation
3.1
Assembly of the Installation Tube
(1)
Remove the adjusting ring (7) from the bottom of the installation tube (5) and
remove the float (6).
(2)
Push the installation tube (5) through the flange / process connection (8) and
screw in the ¾" NPT fitting (4); use a reducer if the thread is larger than ¾".
Do not tighten the NPT cutting ring fitting (4) yet. The installation tube (5)
must still be movable.
(1)
(2)
(3)
(7)
(5)
(4)
(8)
(6)
(4)
(5)
(4)
(5)
(6)
(7)
(8)
