dormakaba 8300/F8300 Exit Device Installation Instructions
95011759 (1135-30) I8300-15
06-2020
Exit Device
4
Door preparation
Prepare strike
1.3 Prepare strike
NOTE: SURFACE OF DOOR WHERE EXIT DEVICE IS TO BE INSTALLED MUST BE FLAT. PROPER
REINFORCEMENT OF DOOR IS ALSO REQUIRED.
NOTE: BEFORE STARTING INSTALLATION:
1. DOOR SHOULD BE FITTED AND HUNG.
2. MULLION INSTALLED IF USED.
3. VERIFY DOOR WIDTH WITH BOX LABEL FOR CORRECT LENGTH.
1.2.1 Measure and mark horizontal reference line
on push size of door. (40-5/16” [1024] from
finished floor, recommended.)
1.2.2 Measure and mark the vertical reference line
(center line of chassis) on push side of door. (See
dimension below.)
CL
L
C
L
C
40-5/16”
[1024]
(A.)
Horizontal
Reference
Line
(B.)
Centerline of chassis
(Verical reference line)
Edge of
door stop
or mullion
Ref. dimension only
1-9/16” [40] standard #463 & #486 strike
7/8” [22] for #443 strike
Edge of
door stop
or mullion
1-9/16” [40] standard #463 & #486
strike 7/8” [22] for #443 strike
*NOTE: ON DOORS UNDER 36” [914] ADD
1/16” [1] TO REF. DIMENSION FOR
CHASSIS COVER CLEARANCE.
Ref. dimension only
For exit only device with no outside trim function
1.3.1 Remove (2) phillips head screws.
1.3.2 Then remove cam bracket assembly.
1.3.3 No additional prep required except for
mounting holes. (See spotting template)
1.3.4 Proceed to step 1.4.
For device using outside trim with rim cylinder
1.3.1 Tailpiece must be trimmed 1/8” [3] to 3/16” [5]
less than inside face of door.
For device using outside lever trim
1.3.1 See additional instructions packaged in trim
carton
8-32 T.H.P.M.S.
Cam
(position as shown)
Cam bracket
assembly
(8000-895-000)
1.2 Door preparation
