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AUTO-EQUALIZER
INSTALLATION AND ADJUSTMENT OF DOOR OPERATOR
LONG
COVER
SCREW
OPERATOR
ASSEMBLY
INSTALLATION
NOTE:
This door operator requires additional system components, see LCN Closer Catalog.
1.
Prepare frame per template (page 5), then secure mounting plate to frame with screws provided.
2.
Secure operator assembly to mounting plate with (4) 1/4 - 20x 2 1/2.
3.
Connect air line to air inlet fitting.
4.
Place spacer on operator shaft, then push arm on to operator shaft at approx. 30° to door. Secure
with arm shaft screw.
5.
Remove end cap from track, insert track roller, mount track on door and secure with screws provided.
6.
Loosen roller locking screw in the end or arm, open door part way (about 30°), pull arm over
top of door and connect to track roller. Tighten arm set screw firmly.
08/04
4810
NON-HANDED / NON-SIZED
LOW ENERGY DOOR OPERATOR
COVER
INSERT
COVER
SCREW
SCREW
SPACER
ARM SHAFT
SCREW
MAIN
ARM
©2004 SCHLAGE LOCK COMPANY. All rights reserved.
COVER
AIR INLET FITTING
SPEED
CONTROL
STANDOFF
ROLLER
LOCKING
TRACK PLUG
HOW TO TELL HAND OF DOOR:
LEFT
HAND
DOOR
1/8" ID SURFACE AIR INLET OR CONCEALED
AIR INLET CONNECTED TO CONTROL BOX
MOUNTING
PLATE
RIGHT HAND SHOWN
LEFT HAND OPPOSITE
TRACK
CAUTION
!
TRACK ROLLER
IMPROPER INSTALLATION OR
REGULATION MAY RESULT IN
PERSONAL INJURY OR
PROPERTY DAMAGE. FOLLOW ALL
INSTRUCTIONS CAREFULLY. FOR
QUESTIONS, CALL LCN AT
RIGHT
HAND
DOOR
800 - 526 - 2400
DP# 24827R2
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Summary of Contents for Ingersoll-Rand LCN 4810
- Page 1 4810 ® 1-800-526-2400 NON-HANDED / NON-SIZED AUTO-EQUALIZER LOW ENERGY DOOR OPERATOR INSTALLATION AND ADJUSTMENT OF DOOR OPERATOR LONG COVER COVER HOW TO TELL HAND OF DOOR: COVER INSERT LEFT RIGHT SCREW HAND HAND DOOR DOOR AIR INLET FITTING SPEED CONTROL 1/8"...
- Page 2 CLOSING FORCE FIGURE 1 ADJUSTMENT (See Figure 1) SPRING ADJUSTMENT NUT To adjust CLOSING FORCE , turn OPERATOR MODEL No. INCREASE the spring adjustment nut clockwise FORCE OPENING SPEED CONTROL or counter-clockwise the required ADJUSTING SCREW (Socket Head Regulating Screw) number of turns to match the door LATCH SPEED width in...
- Page 3 2. If door weight cannot be measured, the weight can be estimated by finding the area of the door (length x width) and multiplying it by the weight per square feet for the door type that is being used as shown in Table 4 below.
- Page 4 AUTOMATIC CAUTION DOOR QUANTITY PART No. DESCRIPTION ITEM No. 1/8" I.D. Pneumatic Tubing Order Length Required 4810-18 Standard Mounting Plate No. 14 x 1 " Phillips Head Wood Screw or 1/4-20 x " Phillips Head Machine Screw 4810-182 Standoff 4810-3071 LCN Switch-Actuated Auto Equalizer No.
- Page 5 SINGLE LEVER ARM SET SCREW ADJUSTMENT 1. It may be necessary to adjust the fully open door position. Minor adjustment can be obtained by using the telescoping arm as follows (see figure 5): A. Shorten length of arm to decrease door opening. Lengthen arm to increase door opening.
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