Installation Sheet

3500 Series ANSI Grade 2 Knob Set
Installation Instructions
Meets ANSI 156.2
I-LS00767
REV 2 Page 2 of 2
5. REMOVE INSIDE TRIM
7. ADJUST OUTSIDE ROSE
A. Use nail end of catch release tool provided
to depress inside knob catch in hole of inside
sleeve collar and slide knob off spindle.
C. Depress spring attached to inside
rose. Insert nail end of catch release tool
into slot to remove inside rose plate.
6. INSTALL OUTSIDE KNOB ASSEMBLY
Install outside knob assembly on the door. Make sure tail of latch
engages with retractor correctly as illustrated.
Lock is pre-set for 1-3/4”
door thickness. To fit
different door thickness,
adjust lock to fit door
thickness by rotating
outside rose until latch
retractor is centered on
door centerline. Lock will
fit all doors 1-3/8” to 1-3/4”
(35 mm - 45 mm) thick.
8. INSTALL INSIDE ROSE AND KNOB
A. Rotate mounting plate so rose catch spring is facing opposite the
lock stile and slide on until flush with door. Tighten machine screws
securely to install mounting plate. Press rose onto mounting plate.
Be sure to fit rose in recess of mounting plate.
9. INSTALL CYLINDER
In the event the keyway was installed in the incorrect, upward position, the knob must be pulled out and installed again. The method of
installation is as described below. (NOTE: If installing a 3580 lockset, ignore Step B, and ensure that the key is held in the horizontal position in
Step C.)
A. Verify keyway is in the
downward position. If not,
proceed to steps 9B through
9D.
B. Insert key in cylinder. Turn
knob clockwise until the Knob Catch
appears in the small hole. Use key
to ensure cylinder remains in the
vertical position.
C. Using catch release tool,
press the knob catch and pull the
knob off.
D. Install with keyhole
facing downward.
B. Remove inside rose assembly.
CATCH RELEASE
TOOL
INSIDE ROSE ASSEMBLY
SPRING
LOCK BODY
ASSEMBLY
LATCH
OUTSIDE KNOB
ASSEMBLY
DOOR
CENTERLINE
OUTSIDE ROSE
ROSE CATCH SPRING
INSIDE ROSE
MOUNTING PLATE
B. To install inside knob, align inside knob with slot and
push all the way down until knob locks in place.
KNOB CATCH
SLOT
ALIGN WITH SLOT
CORRECT KEYWAY POSITION