LCN 6030 Series Installation Instructions

*18503*
18503
Fig. 1
Top
Pivot
Arm
Screw
1
Prepare door and frame to receive pivot and closer, per templates on
pages 2 and 3. Install pivot and closer.
2
Door should now be hung on pivots. Refer to pivot installation sheet for details.
3
Attach arm to closer shaft with arm screw. Tighten screw securely.
CAUTION
Closer arm is under strong pressure to return. Hold it firmly
during the next step.
6030 Series
Top Of
Frame
Closer
Set
Screw
Arm
Arm Clamp
Bolt
Set Screw
Top
Fig. 3
Pivot
Door
Leaf
Roller
Stud
4
Open door to 45°. Pull arm toward door and slide roller stud under hole in
arm. Install stud in arm with slot crosswise as shown in FIG. 3. Turn set
screw in just enough to retain roller stud, but do not tighten firmly. Allow
door to close, and with arm horizontal, tighten arm clamp bolt (at shaft
end of arm) with hex key provided.
5
Closed door should be centered in frame. If not, open door part way
and rotate roller stud about an eighth of a turn, using a screwdriver. (Set
screw may need to be backed out slightly.) Repeat as needed till centered
as required. When satisfied, tighten arm set screw securely. (When doors
are paired, adjust both until edges match.) Open door, slide snubber into
track at least 6" in from end. Allow door to close. This will automatically
position the snubber correctly.
6
Hold-Open Information
LIGHT HOLD-OPEN FORCE
b
x2
or
Installation Instructions
Fig. 2
Track
Bumper
Top
Of
Door
HOLD-OPEN OPTION
STRONG HOLD-OPEN FORCE
b
x2
a
a
Snubber
Roller