Cobra Electronics Mrf 80b owner manual Electrical Power Connection, To Connect to a Power Source

Models: Mrf 80b

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F80 Installation.qxp:QXP-1058720374.qxp 12/29/06 10:03 AM Page 29

Installation and Start-Up

Warning Sticker

WARNING

This equipment is designed to generate a digital maritime distress and safety signal to facilitate search and rescue. To be effective as a safety device, this equipment must be used only within communication range of a shore-based VHF marine channel 70 distress and safety watch system. The range of the signal may vary out under normal conditions should be approximately 20 nautical miles.

Mounting and

Powering the Radio

Warning Sticker

FCC regulations require that the Warning Sticker supplied with this radio be applied to a spot where it is easily seen by the radio operator. Be sure the location is clean and dry before applying the sticker.

Power Connection Cable

Red Cable

Positive (+)

Black Cable

Negative (-)

NOTE

Electrical Power Connection

Electrical power is supplied to the transceiver by two (2) bullet-type connectors coming from a 13.8-volt DC voltage source (12-volt nominal). The positive lead must be attached to a fused connector.

To Connect to a Power Source:

1.Attach the black (-) wire to a negative (-) ground.

2.Attach the fused red power (+) wire to the positive (+) side of the power system.

This radio will draw up to 8 amps when transmitting at full power.

NOTE

Cobra Accessory Harness CM 140-001 is an optional wire harness that is used to interface the MR F80 radio with the Cobra MC 600C Series chartplotters.

NOTICES

A reverse polarity connection will damage the radio.

When replacing the fuse in your transceiver, use only the size and type originally provided.

Nothing Comes Close to a Cobra® 29

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Cobra Electronics Mrf 80b owner manual Electrical Power Connection, To Connect to a Power Source