LiftMaster CSW24V CSW24V Manual - Page 36

Troubleshooting, Control Board Leds

Page 36 highlights

TROUBLESHOOTING CONTROL BOARD LEDS CONTROL BOARD LEDS The control board is equipped with many LEDs that have a variety of functions. The control board LEDs indicate the status of the operator, assist with programming, and diagnose potential problems with the operator. LIMIT SETUP LEDS GREEN XMITTER LED DIAGNOSTIC CODES LEDS STATUS LEDS INPUT LEDS RESET ALARM SET OPEN LED BLINKING OFF BLINKING BLINKING ON ON LIMIT SETUP LEDS SET CLOSE OPERATOR MODE EXPLANATION LED BLINKING NORMAL MODE Limits are not set. OFF NORMAL MODE Limits are set. BLINKING LIMIT SETTING MODE Limits are not set. ON LIMIT SETTING MODE Open limit is not set. BLINKING LIMIT SETTING MODE Close limit is not set. ON LIMIT SETTING MODE Limits are set. XMITTER LED OFF ON FAST FASTER FASTEST GREEN XMITTER LED EXPLANATION No remote control activity, normal operation. Programming mode active. Recognized remote control signal. Unrecognized remote control signal. Remote controls are being erased. 34

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34
The control board is equipped with many LEDs that have a variety of functions. The control board LEDs indicate the status of the operator, assist with programming, and
diagnose potential problems with the operator.
CONTROL BOARD LEDS
TROUBLESHOOTING
ALARM
RESET
STATUS LEDS
CONTROL BOARD LEDS
GREEN XMITTER LED
XMITTER LED
EXPLANATION
OFF
No remote control activity, normal operation.
ON
Programming mode active.
FAST
Recognized remote control signal.
FASTER
Unrecognized remote control signal.
FASTEST
Remote controls are being erased.
LIMIT SETUP LEDS
SET OPEN
LED
SET CLOSE
LED
OPERATOR MODE
EXPLANATION
BLINKING
BLINKING
NORMAL MODE
Limits are not set.
OFF
OFF
NORMAL MODE
Limits are set.
BLINKING
BLINKING
LIMIT SETTING MODE
Limits are not set.
BLINKING
ON
LIMIT SETTING MODE
Open limit is not set.
ON
BLINKING
LIMIT SETTING MODE
Close limit is not set.
ON
ON
LIMIT SETTING MODE
Limits are set.
LIMIT SETUP LEDS
GREEN XMITTER LED
DIAGNOSTIC CODES LEDS
INPUT LEDS