Checking Batteries

The low-battery lamp on the display panel blinks when the batteries are low.

Changing the batteries is recommended when the low-battery lamp blinks. The flash unit can still be used when the TEST button lights up in amber.

•If nothing lights up when the POWER switch is set to ON, check the orientation of the batteries.

•If only the low-battery lamp blinks, change the batteries.

Preparations

11GB