Troubleshooting - Chamberlain MIRACLE-ONE Owner's Manual

T R O U B L E S H O O T I N G C O N T I N U E D
If the gate is not moving in any direction be sure to check all of the LED displays on the control board. If the board power or charging
power LEDs are on, change the corresponding fuse on the right side of the board.
If the motor will not work,
and all LED's on the board
are ok, check the fuse on
the left side of the board
and replace if necessary.
15 Amp
8 Amp
If left side board fuse is blowing on a regular basis, make sure operator is operating smoothly. Verify
traveler carriage washer placement, it should be on top of the mounting bracket (See page 12).
Check motor wire connections.
Replace the fuses only with specified rating (provided by Chamberlain Elite).
For technical support: 1-800-528-2806
Check the Fuses
Master/Second Board
Single Board
35
Change Fuse
3 Amp
1.5 Amp
Change Fuse
2 Amp 1.5 Amp