2b
Remove knockouts from fire barrier.
Remove knockouts per door handing and function.
B
A
Exterior
Function
Trim
LM9210, LM9225,
Rose
LM9290EL/EU,
Escutcheon
LM9291EL/EU
LM9250, LM9256,
Rose
LM9270, LM9271,
LM9280,
LM9292EL/EU,
Escutcheon
LM9293EL/EU,
LM9294EL/EU,
LM9295EL/EU
Interior
Function
Trim
LM9210, LM9225,
Rose
LM9270, LM9280,
LM9290EL/EU,
LM9291EL/EU,
Escutcheon
LM9292EL/EU,
LM9293EL/EU
Rose
LM9250, LM9256
Escutcheon
LM9271,
Rose
LM9294EL/EU,
Escutcheon
LM9295EL/EU
A
C
Remove knockout
A
B
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●
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Remove knockout
A
B
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2c
With fire barrier in correct orientation, slide barrier into
door pocket.
C
RH, LR door shown with top notch
cutout (door stop side) facing down.
2d
Secure the fire barrier inside the mortise pocket with
four screws.
C
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4