Chamberlain EL MODELS User Manual

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Page 4
Unlocking/Locking EL2000
Unlocking EL2000
1. Apply pressure to 
the right-side of the 
unit.
2. While maintaining 
pressure, turn key 
clockwise
3. Open cover
Locking EL2000
1. Turn key counter clockwise to lock 
position
2. Close cover
3.  Apply pressure to left-side until you 
hear a “click” sound
4.  Apply pressure to right-side of unit 
until you hear a “click” sound
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