Dormakaba ED100LE - ED100 LE Operator Spring Tension; Set Operator Spring Tension

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ED100LE 02-2021DL4616-001
dormakaba ED100LE operator – Fine cover
Installation Instructions
Chapter 11
. Set EDLE operator spring tension
.. Spring tension setting revolutions.
Door width
Inches     
mm     
Spring setting revolutions
EDLE     
.. Operator spring tension function.
. Spring tension sets closing force on door.
. Required spring tension is based on door width.
.. Spring tension adjustment.
. Spring tension adjustment is factory set fully CCW,
no spring tension.
. Spring must be pretensioned per Para. ...
• Use  mm T-handle hex key.
Clockwise - increases spring tension.
Counterclockwise - decreases spring tension.
CAUTION
A minimum of ten spring tension revolutions
are required to operate system.
.. Check door closing force.
. Para. .. lists approximate spring tension settings.
. Use pressure gauge to check door closing force at °
and adjust tension setting if necessary.
TIPS AND RECOMMENDATIONS
Reference Chapter 12, ANSI/BHMA standards
for door closing forces.
TIPS AND RECOMMENDATIONS
System checks spring tension during learning
cycle (Reference ED50LE/ED100LE Setup
Manual).
Learning cycle will be canceled if spring is
insufficiently tensioned; door will stop and
display will show a rotating "" and an "F".
Fig. 11.1.1 Spring tension adjustment
Fig. 11.1.3 Door pressure gauge
1 Spring tension
adjustment
Fig. 11.1.2 5 mm T-handle hex key
 EDLE Operator spring tension
1