Assa Abloy Yale 400ST Installation Instructions

NOTE: For special applications a separate door and frame preparation template is packed with these instructions.
Use this instruction sheet for installation sequence and closer adjustments only.
• For closers with or without
• Use of an auxiliary door stop is always recommended.
LH – Left Hand Door
RHR – Right Hand Reverse
RH – Right Hand Door
LHR – Left Hand Reverse
Closer Body
Arm Assembly
Installation Instructions
80-9344-0510-010 (11-08)
An incorrectly installed or improperly
adjusted door closer can cause property
damage or personal injury. These instructions
should be followed to avoid the possibility
of misapplication or misadjustment.
Components:
L
S
P
B
Adjustment Nut
9/64"
Hex Drive
Socket Head
Screw
Stop (Push) Side
Slide Track
CAUTION
Delayed Action closing feature suffix
Pull
Side
Push
Side
Power
Cover with Insert
Slide Track Door Closers
Non Hold Open Models
400ST - 4400ST
P400ST - P4400ST
Hold Open Models*
1400ST - 4410ST
P1400ST - P4410ST
* These units are not permitted to be
installed in fire door assemblies.
"DA"
Right Hand Door
Left Hand Reverse
Left Hand Door
Right Hand Reverse
2 Cover Screws
Hinge (Pull) Side
Slide Track
– RH
– LHR
– LH
– RHR