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Spring CUSH arms (SCUSH) have specific instructions for mounting the SCUSH shoe. Otherwise, SCUSH arms install like a regular CUSH arm.
DO NOT reduce the closer's backcheck setting! Spring
CUSH arm function does not replace backcheck.
1
Locating
In new installations, use the standard CUSH template. When replacing an existing CUSH arm, use the existing mounting holes.
2
Installation
a. Mount the shoe onto the frame.
b. Use a 5/32" or 4mm hex wrench to install the contact block assembly, as shown below. Make sure the screw is tightened securely
into the shoe.
3
Completing installation
Complete the closer installation as directed for regular CUSH arms on page 2.
L Left Hand (LH) shown. Right Hand (RH) opposite.
1
CUSH Shoe Support limited to reveals between 1Z\zn" and 1ZC\zn".
2
Set CUSH Shoe Support on top of the shoe and hold against the frame.
3
Assemble the screw, washer, and nut as shown below, and tighten securely.
4
Using the shoe support as a template, drill and tap two holes for 1/4-20 screws in the frame.
5
Insert the screws and tighten securely.
6
Should frames have 1/2" Blade Stop, it is necessary to use a 1/2" Blade Stop Spacer, available from your dealer. Use
Optional Cush
both the Blade Stop Spacer and Shoe Support wherever required.
Shoe Support
Must Use Provided Screws
(2) Req'd
1/4-20 X 1 Ms Washer & Nut
(1) Each Req'd
Cush Shoe
Spring CUSH (SCUSH)
IMPORTANT
CUSH Shoe Support for After Installation
Frame
Stop
Door
Frame
Door
Spring CUSH dead stop will occur approximately 5°
beyond normal 4050 dead stop point.
Optional Cush
Shoe Support
Must Use Provided Screws
(2) Req'd
1/4-20 X 1 Ms Washer & Nut
Cush Shoe
Optional Cush
Blade Stop Spacer
3
IMPORTANT
(1) Each Req'd
Cush Shoe
Frame
Door
Option
Blade St
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