COM-power corporation PAM-840A Instrukcja obsługi - Strona 8

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INSTRUCTION MANUAL

Preamplifier Model PAM‐840A

5.3 Front and Rear Panel

5.3.1 Front Panel

The simple panel shown in the photo below consists of N type connector for RF input and

output, power switch with LED indicator, charging indicator and battery low indicator. Please

observe the maximum input rating printed on front panel. When the battery low indicator turns

on, the preamplifier needs charging. However, you can continue using it powered by battery

charger adapter. The battery low indicator will turn off when the adapter is plugged and the

charging indicator will turn on. For faster charging, turn off preamplifier.

5.3.2 Back Panel

The back panel shown below consists of fuse holder and charging adapter input socket. Make

sure to use only the charger adapter supplied by Com‐Power. Damage caused to the

preamplifier by using an alternate adapter will void warranty.

5.3.3 Battery Replacement

The replaceable battery pack can be accessed from the bottom of the preamplifier. Four screws

secure the cover to the battery compartment. If the batteries are no longer holding the charge,

replacement battery pack can be purchased from Com‐Power.

19121 El Toro Rd ● Silverado, CA 92676 ● (949) 459‐9600● fax (949) 635‐0329 ● com‐power.com

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