Comtek PR-75a Manuel de l'opérateur télécharger pdf (Page 10)

PR-75a BATTERY INFORMATION

Page 8

Low Battery Indicator

The LED indicator on the PR-75a is a multi-function indicator which

includes low battery detection. When the receiver is operating normally,

the LED indicator illuminates continuously indicating that the receiver is

receiving a signal on the tuned channel. If

the battery is low, the LED will show a

rapid flash indicating the battery is

low. Additionally, if the user is

monitoring, an audible beeping sound

will be heard warning that the battery

will be dead soon. Replace a low

battery immediately as performance of

the receiver will be unpredictable and

may vary from audio distortion to

complete failure to operate.

Battery Removal / Replacement

Battery indicator LED

Pull back battery door latch and allow

battery cover door to spring open. To

remove batteries, simply manipulate

the negative (-) end of battery out of

the compartment and remove.

To insert batteries, manipulate the

positive (+) end into place with correct

polarity as shown. Press batteries into

compartment and close battery door until

it snaps shut. Note: Battery polarity

must be correct for unit to operate.

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Comtek PR-75a Manuel de l'opérateur Page 10