Kirby Morgan SuperLite 17B Operation And Maintenance Manual page 160

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®
SuperLite
17B
c.) Install the hinge tab and secure using the four
screws and washers. Torque to 25 inch pounds. Allow
to set for at least 24 hours, then remove one screw
apply thread locker, and torque to 25 inch pounds.
Repeat this procedure with the other three screws.
8.10.4.3 Patch Method of Attaching Neck
Dam to Hinge Tab
a.) Using a sharp pair of scissors carefully cut out
a square from the neck dam over the hinge plate,
slightly smaller than the hinge plate itself.
b.) Visually inspect each screw prior to reuse, if any
abnormalities are present replacement is recom-
mended.
NOTE: KMDSI recommends use of a non-locking
thread locker such as Loctite
Vibra-Tite or equivalent in this application along
with the use of the star washers.
c.) Using the screws and the washers mount the rear
hinge tab on the neck clamp hinge tab mounting plate.
Ensure that none of the neoprene from the neck dam is
in between the tab and the tab mounting plate. Using
a torque screwdriver torque screws to 25 inch pounds.
NOTE: KMDSI recommends the employment of
Black Magic on the edges of the square cut out of
the neck-dam in step 12, to avoid any inadvertent
tearing or shredding of neck dam material.
12) Visually inspect the previously removed hinge
bolt and nut prior to reuse. If any abnormalities are
present or the nylon insert is worn, replacement is
recommended. Tighten the nut onto the bolt until
the end of the bolt protrudes past the nylon insert.
13) Adjust the neck clamp per the instructions in this
chapter..
8.10.4.4 Drawstring Type Neck Dam Instal-
lation
Tools Required:
7/16" wrench
New neck dam (part# 510-533 or 510-643)
Thread Locker, Loctite
®
1) Remove the old neck dam. Remove the nylon lock
nut from the adjustment stud on the neck clamp as-
sembly. Place the lock nut and washer aside so they
are not lost.
2) Place the yoke/neck clamp assembly in your lap,
146
222, ND Industries
®
222 or equivalent
© ⅯⅯⅩⅡ Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 120613005
Pull the tab on the drawstring neck dam through the
opening of the hinge tab.
Tie a square knot in the drawstring to secure the dam
around the clamp.
or on a table, upside down. Swing the yoke up until
it is against your chest. Hold the neck clamp handle
and the adjustment stud together in your right hand.
3) Do this step very carefully. Locate the large hole
in the neck dam, which is found between the front
seam and the large reinforcing patch.
4) Feed the stud and handle through the hole from
the same side the patch is located on to the opposite
side of the neck dam.

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