DO NOT PLUG IN LASER UNIT UNTIL PROMPTED IN THE STEPS BELOW. If you already have, unplug it now and follow the steps below in order.
First, install the included 23A battery in the remote. To test the remote’s battery connection, press any button and the LED will illuminate for 1 second. If the LED does not illuminate, check to make sure you have installed battery according to the correct polarity.
Syncing the Remote: With your remote ready (battery installed) and making sure you are within range of the laser, plug in laser power supply adapter to power source. Within 5 seconds of plugging laser in, press the ON/OFF button on your remote to sync it with the laser. Occasionally, re-syncing the remote with the laser may be necessary. To re-sync, remove the battery from the remote. Unplug the laser unit from the power source for 1 minute then repeat “Syncing the Remote” steps above.