SDC LR100VDK-22 ELECTRIC LATCH RETRACTION DEVICE KIT VON DUPRIN 22 & 2227 User Manual
Step 1, Step 2
INSTALLATION INSTRUCTIONS LR100VDK-22
ELECTRIC LATCH RETRACTION DEVICE KIT
VON DUPRIN MODELS: 22 & 2227
P:\INSTALLATION INST\SWITCH KIT\INST-LR100VDK-22.vsd REV C 10-13 Page 1
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Step 1
Remove Von Duprin installed
mechanical dogging assembly.
VON DUPRIN MECHANICAL
DOGGING ASSEMBLY
ELECTRICAL DATA
24VDC @ 700/200mA
RED (+)
BLK (-)
PATENT PENDING
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NOTE Retro-Fitting Vertical Rod Devices:
Before retro-fitting an electric latch assembly into a
vertical device, the following must be done to ensure
proper alignment. Disconnect the vertical rods from
the device head. Install the electric latch assembly
as shown above. Once the ELR is properly installed
energize it so that the push pad is dogged down, by
doing so it will allow for proper alignment for the
vertical rods. Finally reconnect the vertical rods to
the device and make the proper adjusments.
INSTRUCTIONS CONTINUED ON BACK OF PAGE
Disconnect vertical rods from the
Device head
Step 2
1. Slide the ELR assembly into the device rail.
2. Attach the linkage to the latch retraction rod.
ELR
Assembly
CLEVIS
VON DUPRIN LATCH
RETRACTION ROD
LR100 LINKAGE