No Display on the LCD Panel

If the LCD panel of your PULSE 100 Series door operator is not displaying anything, the probable cause could be a power issue. The suggested action is to ensure that the circuit breaker and disconnect switch are on, and the unit is plugged in. Additionally, check the fuse in the junction box, specifically a 6.3A Time Delay fuse, and replace if necessary.

PULSE 100 Series: No Display on the LCD Panel

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