Algas SDI TORREXX TX100, Operation & Maintenance Manual

Page: 36 / 98

ASDI Operations and Maintenance – TX Models – P/N: 52368
5-28
Figure 11F – STEP 5 – Replace valve body static o-ring
Figure 11G – STEP 6 – Replace valve seat and valve stem base o-rings.
IMPORTANT:

Always perform a functional check and leak test (see
Figure 11
) of the re-assembled valve to ensure that
it actuates per design and that valve seat o-ring seals properly against the valve body. A proper seal is
present when the large valve seat o-ring shown in Figure 12G is sealing along the entire surface on the
bottom face of the valve body.

Please note that on older versions of the valve (installed on vaporizers built before 8/11/2010) it was
necessary to remove the driving magnet in order to access and replace the o-ring below the valve stem
guide. When reassembling the old version of the valve after servicing o-rings, make sure that super glue
is applied to the inside of the magnet holder and that magnet is firmly pressed in until it bottoms out. Allow
sufficient time for glue to dry.
PULL VALVE STEM
GUIDE UP
REPLACE O-RING. APPLY WHITE LITHIUM
GREASE PRIOR TO INSERTING BACK IN
THE O-RING GROOVE
REPLACE O-RING. APPLY WHITE LITHIUM
GREASE TO BOTH O-RINGS PRIOR TO
INSERTING BACK IN THE O-RING GROOVES
USE O-RING HOOK TOOL TO REMOVE O-RING
FROM O-RING GROOVE. SLIDE O-RING OVER
STEM GUIDE.
USE O-RING HOOK TOOL TO REMOVE O-RINGS
FROM O-RING GROOVES.