LCN ELECTRIC AUTO-EQUALIZER 4630 - 4630 Series Arm Assembly Installation; Track Installation and Roller Setup; Mounting the Track Assembly to the Door; Connecting Arm Assembly to Closer Shaft

Page 7
4630 SERIES ARM ASSEMBLY INSTALLATION
5/16" LOCK WASHER
EXTENSION
ARM SET
SCREW
ROLLER
END CAP
TRACK
PLUG
ARM
SHAFT
SCREW
1. Fig. 6
2.
3.
Fig. 6
4.
5. REGULATION INFORMATION
Insert (4) track plugs into bottom of track, as shown in above. Remove track end cap, insert
track roller and replace end cap.
Mount track assembly to door, attaching securely with either (2) 1/4-20 x 1 " machine screws or
(2) No. 14 x 2 " wood screws provided.
Locate SHAFT EXTENSION, LOCK WASHER, SPACER & ARM SHAFT SCREW in fastener box.
Fit arm and spacer onto shaft extension. Place lock washer into the shaft extension so it locates
between closer shaft and shaft extension. Place wrench on top closer shaft and rotate
approx. 30°, as shown above. Fit arm assembly over closer shaft and fasten with arm shaft screw
as shown in above.
Open door partially. Pull closer arm away from frame. Fit hole in end of arm over the stud of track
roller. Tighten arm set screw, attaching arm to track.
Proceed to on page 9.
1/2
1/2
Fig. 6
NOTE: Right hand door shown,
left hand will be opposite.
SHAFT
SPACER
(2) 1/4 - 20 x 1 1/2" M.S.
OR
(2) No. 14 x 2 1/2" W.S.
ARM
ASSY
30°