Supplementary Instructions
76002003 07/15
www.dorma.com
Removal
1.
Remove the outside lever by inserting
the key, turn clockwise and
hold
at 45°.
Using the pick, depress the lever catch
through the pick hole and remove the
lever. Remove the key. (Figure 1a & 1b)
2.
Remove the lever insert and cylinder.
Reinstallation
3.
Replace with new cylinder and lever
insert, and reinstall the lever insert.
(Figure
2)
Be sure the tailpiece is horizontal.
4.
Press the outside lever onto the
spindle until it contacts the lever catch.
(Figure
3)
5.
Insert the key into the cylinder, turn
clockwise
and
hold
at 45°. Press the
lever fully onto the spindle until
it clicks into place. Release the
key. (Figure 3)
II. Removing & reassembling interchangeable core lever
III. Removing & reassembling standard cylinder lever (cylinder changes)
Removal
1.
Insert the control key into the IC core,
rotate the key 15° clockwise, and remove
the core and tail piece from the lever.
2.
Using a fl athead screwdriver, retract the
lever catch inside the spindle and remove
the
lever.
Reinstallation
3.
Press the lever onto the spindle until it
snaps into place.
4.
Install the tail piece on the core.
Insert the control key into the core,
rotate the key 15° clockwise, push the
core fully into the lever and turn counter
clockwise 15 ° (home position), and
remove the key.
IV. C701 Dummy trim installation
1.
Using the pick, depress the
lever catch through the pick
hole and remove the lever.
2.
Remove the rose from the
dummy mounting plate.
3.
Position the dummy
mounting plate on the door with
the lever catch facing towards
the door edge.
4.
Secure to the door using four
8-32
x
¾
” combo screws.
5.
Push the rose onto the
mounting plate oriented with
the rose notch facing
downward.
6.
Push the inside lever onto the
spindle until it clicks into
place.
Single dummy trim
h.
IC
core
IC core lever
Dummy
mounting
plate
Rose
notch
location
Lever
catch
Door
edge
Rose
I. C770 - Timing instructions
TIMING INSTRUCTIONS: Install lock on door. Remove outside
lever and cylinder (for Interchangeable Core locks, leave levers in
place and remove cores and tail pieces)
OUTSIDE OF DOOR:
Rotate key spindle fully
counter-clockwise
.
Install cylinder and lever.
(See steps 4 & 5 in section III.)
Key spindle
45°
Figure 1a
Figure 1b
Figure 2
Pick hole
Cylinder
Lever
insert
Tailpiece
(horizontal)
Lever
catch
45°
Figure 3
IC
core
IC core lever
Lever catch
