Bolt VB-22 Bare-Bulb Flash - Manual (Page 12)

12 | Installing the Flashtube
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Using the Flash
INSTALLING THE FLASHTUBE
Before installing the flash tube, ensure the device is switched off and the power cord disconnected from the
unit. Additionally, remove all accessories connected to the unit’s Accessory Mount.
1. Using white cotton gloves or a clean cloth, line up the dot on the bottom of the flashtube with the one
inside the flashtube socket to ensure correct polarity.
2. With the polarity aligned, insert the flash tube into the flashtube socket on the flash unit using firm, even
pressure until secure.