18
Document Number 548.0418 Rev. AX — 02/2019
Kaba Mas
Installation Guide /
DKX
-10 Type II
13
Installation of the Dial Hub and Dial
1. Apply lubricant to the hub bearing surface.
2. While holding the drive cam and spindle in their proper positions in the lock case assembly inside the door, push the dial
hub assembly onto the spindle.
3. Make a bend in the dial hub locating gauge at its midpoint. This will keep it from acting as a spring as the hub is
positioned for locking to the spindle.
4. Place the Dial Hub Locating Gauge over the spindle and between the dial hub assembly and the bushing in the dial ring
cover. This sets up an initial 0.010" end play.
5. Push the dial hub and the spindle assembly toward each other. While maintaining a constant pressure on them,
SECURELY tighten the setscrews in the dial hub assembly to 17-20 inch-pounds of torque (a minimum of 1" deflection of
the handle of the hex key). Tighten the inner setscrew first.
CAUTION:
Tighten in a downward motion in case the hex key should break.
6. Remove the dial hub locating gauge.
7. Apply lubricant to the retaining ring on the dial hub assembly and position the retaining ring so that an equal amount of
it is consistently exposed around the hub. Also apply grease from the lubricant tube to the entire ramp area just inside the
back of the dial and also to the inner surface of the 5-sided formed clutch spring within the dial.
NOTE:
Ensure that the retaining ring gap is aligned with the setscrews and that an equal amount of the retaining ring.
8. Ensure that the 5-sided flat spring is fully recessed in the dial with the spring gap aligned with the internal key of the dial.
9. Carefully align the dial assembly so that the 5-sided formed spring matches the flats of the dial hub assembly. Holding
the dial square to the spindle, apply pressure to the dial until the retaining ring seats in the dial.
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.
2. Verify the operation of the lock as described on the following page under Installation Completion Checklist.
3. 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 6
Mark Spindle Flush to Hub
Tighten Setscrews
Spindle Flush or Recessed
Apply Lubricant to Hub
Place Gauge Between Dial Hub
& Bushing
Apply Lubricant to Ret. Ring
5-Sided Flat Spring in Dial
Apply Pressure to Dial
Align Retaining Ring
Setscrews
Retaining Ring Gap
Spindle flush to hub or
recessed up to 1/32”
Summary of Contents for DKX-10
Page 1: ...Installation Guide Kaba Mas DKX 10 Type II Preliminary 04 03 19 ...
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Page 28: ...30 Document Number 548 0418 Rev AX 02 2019 Kaba Mas Installation Guide DKX 10 Type II NOTES ...
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