Leica Digisystem i780231 Manuel De L'utilisateur page 92

Digisystem, Functional Checks
2. Audio / Visual display test
Turn on the Transmitter. All LED's will illuminate and the speaker will emit a tone. All LEDs
must be operative and an audible output must be heard.
3. Battery check
The battery indicator flashes to indicate a poor battery condition. Replace all batteries with
four new LR20 (D) type alkaline batteries, or remove and recharge the battery pack if
rechargeable batteries are fitted.
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