Welker AD905BP, Installation, Operation And Maintenance Manual

Page: 39 / 47

39
IOM-189 MODEL: INFLOW™ ACE MANUAL INSERTION REV: G 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331
Reassembly
76.
Carefully slide the lock collar onto the outer shaft, and then tighten the lock collar cap screws.
77.
Lightly lubricate the outer shaft.
78.
Slide the outer shaft into the lubricator body.
79.
With the upper housing assembly attached to the insertion shaft, insert the insertion shaft into the outer shaft.
80. Screw the outer shaft into the packing gland body, and then tighten the setscrews in the base of the packing gland
body to secure the upper housing assembly to the outer shaft.
81.
Insert the purge tube into the insertion shaft or external adjustment body, and then screw the purge assembly into the
insertion shaft or external adjustment body.
82.
Reconnect the flexline at the sample outlet.
83.
Remove the plug from the lubrication port, and then install an appropriately sized grease fitting ( Figure 23 ).
84.
Inject Welker Great Barrier Sealant™ into the grease fitting until the outer shaft is full of Welker Great Barrier Sealant™.
85.
Once properly lubricated, remove the grease fitting, and then return the plug to the lubrication port.
86. Install a replacement Welker Seal to the end of the outer shaft ( Figure 25 ).
87. Using the retaining ring, secure the Welker Seal in the outer shaft ( Figure 25 ).
88.
Tighten the collection head onto the outer shaft.
89.
If the inFlow™ ACE is not equipped with the optional insertion tool, the unit is now ready for installation. If the inFlow™
ACE is equipped with the optional insertion tool, continue to step 90 for instructions on attaching the insertion tool.
Attaching the Insertion Tool
90.
Prepare the upper bracket plate for attachment. Insert the fastener screws with lock washers into the back of the upper
bracket plate, and then place the upper bracket plate behind the motor housing with the fastener screws pointing up
(
Figure 16 ).
91.
Prepare the lower bracket plate for attachment. Insert the fastener screws with lock washers into the back of the lower
bracket plate, and then place the lower bracket plate behind the lubricator body with the fastener screws pointing up
(
Figure 16 ).
92.
Gently lay the assembled insertion tool on the inFlow™ ACE so that the upper bracket fits in the motor housing groove
and the lower bracket fits in the lubricator body groove.
93.
Screw the fastener screws into the upper and lower brackets to secure the upper and lower bracket plates to the
inFlow™ ACE (
Figure 16 ).
94.
Screw the bracket bolts into the lower bracket plate ( Figure 16 ).
95.
The unit is now ready for installation.