Assa Abloy Arrow Revolution U4A-YRHCPZW0 Installation And Programming Instructions page 12

NOTE: Hex set screw should be
inserted enough for
lever handle to slide over
shank, clearing set screw.
C. Ensure that cylinder key remains in previously
set vertical position (Fig. 19).
14. Place exterior lever handle over shank
until hole on handle aligns with set screw
in shank.
15. Secure lever handle by inserting hex key and
rotating set screw CCW (Fig. 20).
This will retract the set screw back into the
lever handle to secure it.
Do not overtighten.
A. Remove hex key.
16. Turn key 90° CCW to horizontal position regardless
of lever handing.
Pull to remove key (Fig. 20) and test operation of lever,
ensuring that latch moves smoothly.
17. Rotate thumbturn counter-clockwise to horizontal position (Fig. 21).
IMPORTANT: Test the lock's mechanical operation. Lift up and push down on lever
handle to retract the latch, ensuring that latch moves smoothly.
If operation is not smooth for these procedures, review the previous steps to ensure
proper installation, while maintaining proper alignment of escutcheons.
Hex Lever
Set Screw
Figure 21
Figure 19
90°
Figure 20
CCW
P/N LT-503200 Rev B
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