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Install the Dial Hub and Dial
A.
Apply a liberal amount of lubricant to the hub-bearing surface.
B.
Slightly bend the dial hub-spacing gauge at its midpoint and slide it behind the dial hub.
C.
Pull out the spindle while pressing in on the dial hub with your thumb.
D.
Snug the set screws while holding the dial hub in this position.
E.
The proper set screw tension is 1" of deflection of the hex key.
Caution: Tighten in a downward motion in case the hex key should break.
F.
Remove the dial hub-spacing gauge.
G.
Using the hacksaw cut the spindle flush with the dial hub. (It may be necessary to use a file to make the spindle flush with the
hub.)
Caution: The spindle should not extend past the dial hub once installed but may be recessed up to
the hub. If it extends past the dial hub, it must be filed to flush.
H.
Place a small amount of lube on the dial retaining ring in three spots around the dial hub and the center ring on the
dial hub.
I.
Press the dial firmly on the dial hub in the event it comes to a hard stop before it is seated, stop and realign the dial-
retaining clip.
(When it is fully seated, you should hear the dial retaining ring snap into the groove.)
Note: The dial should not be able to be pulled away from the dial hub assembly. The dial clutch should provide a slip
torque of 7 to 25 inch-pounds.
J.
Check the operation of the lock by verifying the following:
• Ensure that the dial turns freely without scraping or binding.
• Ensure that all screws have been securely tightened.
• Dial the combination. (It has been factory set to 50-LEFT, 25-RIGHT, 50-LEFT.) The lock should dial
freely without scraping or rubbing and should open when the correct combination has been dialed.
Figure 14
Apply a liberal amount of
lubricant to the hub-
bearing
surface.
Figure 18
Remove the dial hub-
spacing gauge.
Figure 15
Slightly bend the dial hub-
spacing gauge at its midpoint
and slide the spacing gauge
behind the dial hub.
Figure 19
Using the hacksaw cut the
spindle flush with the dial
hub.
Figure 16
Pull out the spindle while
pressing in on the dial hub
with your thumb.
Figure 20
Place a small amount of lube
on the dial-retaining ring in
three spots around the dial
hub and the center ring on
the dial hub.
31
1
/
" below the surface of
32
Figure 17
Snug the set screws
while holding the dial
hub in this position.
Figure 21
Press the dial firmly on
the dial hub.
31
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