14
E-730/630/750/79E/ RT Series Installation Guide - PK3677_T_04_16
Countersink in TOP Position
Countersink in BOTTOM Position
Hit the lever carefully with a rubber mallet to
loosen the spring washer. (you may want to
cover the lever handle with a cloth or other
material to protect the finish of the metal)
9. Remove the key. The lock will look as shown
in Fig.10.
Gently check the rotation of the lever handle. It
should easily rotate approximately 45º.
Troubleshooting:
Right-handed Lock: Turn the lever handle
clockwise without forcing it. If it stops at approx-
imately 15º, it was not assembled correctly as
shown in step 4 (Fig. 6 & 7). Do not try to force
it to turn . Release the lever handle. Insert the
small screwdriver (T, page 10) into the small hole
on the underside of the lever handle and push in
the lever catch. Re-do steps 2, 3, 4 & 5.
Left-handed Lock: Turn the lever handle
counter-clockwise without forcing. The drive hub
(Fig.14 page14) should not rotate when the lever
handle is turned. If it does, it was not assembled
correctly as shown in step 4 (Fig. 6 & 7). Release
the lever handle. Insert the small screwdriver
(T, page 10) into the small hole on the underside
of the lever handle and push in the lever catch.
Re-do steps 2, 3, 4 & 5.
right-handed lock
left-handed lock
Fig. 10
!
If it is not possible to turn the key counter-
clockwise to complete this step, the spring
washer (D, see page 10) may be too tense:
(not for lever feel)
7. Fit the lever handle onto the drive tube. It
should rest approximately 1/16” from the
body of the housing. (See Fig. 8)
If it can’t be pushed that close to the hous-
ing, the lever catch is probably not pushed in.
Push it in.
If the lever catch is stuck, the override
shaft is in the wrong position. The two small
indents on the cross of the override shaft
must be vertically aligned as in fig. 2
8. Press the lever firmly against the housing
while turning the key counterclockwise (this
applies to both right-handed and left-
handed locks) until it is in the horizontal
position. (Fig. 9)
right-handed lock
left-handed lock
Fig. 8
Fig. 9
right-handed lock
left-handed lock
5
Attaching the Lever Handle to the Lock
(with the key as shown in Fig . 6 & Fig . 7)
