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Unit Adjustment
Closing Speed Controls
!
Valve "S" Controls Sweep Range
!
Valve "L" Controls Latch Range
Attention: Adjust Closing Speed
Time to between 4 to 7 seconds
from 90 .
°
Use of the door by
handicapped, elderly or small
children may require greater
closing time. ADA code requires
that door take at least 3 seconds to
close from 70 of door opening to
°
within 3" (75mm.) of the closed
position.
Opening Door Control
! Backcheck ("BC") valve controls the hydraulic resistance to door opening in backcheck range.
NEVER close this valve completely - it is not to provide a positive stop.
Opening Cycle
Closing Power Control
Door Holder Option
Hold-Open
Hold-Open Force
"On"
Turn 90°
To "Off"
Hold-Open option is found at the arm elbow. To select hold-open "on"
or hold-open "off" and to adjust the hold-open force...use screwdriver
as illustrated.
Yale ® is a registered trademark of Yale Security Inc., an ASSA ABLOY Group company.
Copyright © 1999, 2009, Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
Page 4
Standard Closing Cycle
Adjust as required. Product is shipped
at lowest power setting.
Figure 4.
Press and Turn
To Decrease
To Increase
Force
Force
NOTE: By law the Americans with Disabilities Act (ADA)
Figure 1.
may require that door closer installation comply with
accessability guidelines.
CAUTION:
DO NOT BACK VALVES OUT OF
CLOSER OR A LEAK WILL RESULT.
Slow
Fast
Figure 2.
CAUTION:
DO NOT BACK VALVES OUT OF
CLOSER OR A LEAK WILL RESULT.
Increase
Decrease
Figure 3.
PARALLEL ARM
DOOR
INSTALLATION
INT.
TJ51BF
EXT.
INT.
TJ51
EXT.
*
18 - 360 TURNS MAXIMUM AVAILABLE
"BC" Valve
Power Adjustment Chart
MAXIMUM DOOR SIZE
*
34"
36"
40"
(0.85M)
(0.90M)
(1.00M)
2
2
3
8
9
12
3
5
7
5
10
7
°
An ASSA ABLOY Group brand
3000 Highway 74 East • Monroe, NC 28112
Tel: (800)-438-1951 • Fax: (800)-338-0965
www.yalecommercial.com
44"
48"
(1.10M)
(1.20M)
5
4
NOT
RECOMMENDED
USE TJ51
10
13
16
14
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