Troubleshooting Radio Functionality - LiftMaster Elite Série Manuel D'installation

TROUBLESHOOTING RADIO FUNCTIONALITY

The error codes will display at the radio LED.
NOTE: Radio receiver is compatible with SECURITY+ 2.0
ERROR CODE DISPLAY
R1 Quick Flash
R2 No LED activity
R3 Radio LED
remains solid for
30 seconds, blinks
3 times, and
remains solid for
an additional 2.5
minutes.
R5 3 blinks
R6 Quick Flash
Troubleshooting
®
remote controls and keyless entry devices.
SYMPTOM
No response from the remote
control.
No response from the remote
control.
The remote control was not
programmed.
The remote control cannot be
programmed.
Door will open but will not close
from the remote control.
POSSIBLE PROBLEM
Unlearned remote control -
A user tries to use a remote
control, but the RADIO LED only
flashes briefly and there is no
response from the operator.
Cannot recognize remote control-
A weak signal caused by a
discharged battery or outside
interference with the remote
control(s) - OR - the remote
control(s) being learned is not
compatible with the operator.
Antenna not installed or
damaged.
Cannot recognize remote control-
A weak signal caused by a
discharged battery or outside
interference interfering with the
learn process - OR - the remote
control(s) being learned is not
compatible with the operator.
Antenna not installed or
damaged.
Duplicate remote control-
A user enters RADIO function
learning mode and selects the
function to be learned. When the
remote control button is pressed
for learning, a search reveals that
remote control is already learned.
Cannot close via constant
pressure in C2, D1, or E2 modes.
No entrapment protection device
present -
A sensing device is required to
close via constant pressure.
48
CORRECTION
Reprogram the remote control.
Replace battery, eliminate
interference, obtain a qualified
remote control, or check antenna
connections.
Replace battery, eliminate
interference, obtain a qualified
remote control, or check antenna
connections.
This remote control already has a
function associated with it. To
change the function, erase all
learned remote controls and
re-learn the desired remote
control.
None required or change wiring
mode.