IS91DCP 05/20
Rixson is a brand associated with ASSA ABLOY Accessories and Door Controls Group, Inc., an ASSA ABLOY Group company.
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or in part without the express written permission of ASSA ABLOY Accessories and Door Controls Group, Inc. is prohibited.
Rixson Technical Product Support:
Monroe, NC 28112 USA
Phone: 800.438.1951 ext: 6030
TechSupport.Rixson@assaabloy.com
rixson.com
H. Install removable stop.
After closer is installed and all adjustments are
complete, install removable stop.
NOTE: DO NOT drill holes into closer cover plate.
You’ve now installed the Model 91DCP Overhead Concealed Closer.
Troubleshooting
Symptom Cause Remedy
Door won’t latch
Spring tension not strong enough
Increase opening force.
See Adjustments section.
Latch speed control not fast enough
Adjust latch speed valve.
See Adjustments section.
Door hung on products other than
4-1/2 x 4-1/2 butts or 3/4 offset pivots
Send template for hanging means
to factory. A new installation sheet
is required. Closer will need to be
relocated.
Arm is not preloaded See Step G. Attach Arm to Door
Door is too difcult to open Spring tension is set too strong
Decrease opening force.
See Adjustments section.
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