LiftMaster LM21XPBB Extended Performance Release Device - Manual (Page 6)

WIRE ROUTING
W I R I N G
6
16
1 5
14
13
12
11
10
9 8
7
6
5
4
3
2
1
Voice Board Wiring
Annunciator Wiring
with Sleeve
Low Voltage Wiring
High Voltage Wiring
Ground
L2
L1
Power Strip
Mechanical Reset
Plunger
Refer to wiring section for proper application of these parts.
PARTS KIT
Wire Jumper
LMEOLRES-10
10k Ohm Resistor