Uniden MC535 User Manual

Color profile: Disabled
Composite Default screen

®

MC535

VHF Marine Radio

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:55 1998

Operating Guide

Color profile: Disabled
Composite Default screen

Maritime Radio Services Operation

You are required to comply with the Rules and Regulations set
forth by the Federal Communications Commission. A complete set
of FCC Marine Radio Rules may be purchased from the US
Government Printing Office by requesting “Volume IV of the FCC
Rules.” Some of the important rules follow:

• You must obtain a Ship’s Station License by making
application to the FCC on FCC Form 506. A copy of this
form is included with your radio. An Interim Ship’s Station
License may be obtained by personal appearance at your
local FCC Field Office. The Ship’s Station License must
be posted at the station location.

• A Restricted Radiotelephone Operator Permit (or higher
grade license) must also be obtained from the FCC in
order to legally operate your transmitter in international
waters. Application is to be made on FCC Form 753. An
interim permit is automatically granted upon submission of
your application.

• You must keep a current copy of the appropriate FCC
Rules.

• You must maintain a log book in which you record all calls
and full transmitter maintenance records.

• Your transmitter must be verified to be in compliance with
current FCC requirements by an appropriately licensed
technician. This has been done at the factory for your
MC535. A signed Certificate of Compliance Card is
included with your radio and should be kept with your log
book.

• You may not make transmitter tuning adjustments unless
you are the holder of a valid first or second class
commercial license issued by the FCC. Please request
the assistance of your Uniden Marine Dealer and your
nearest FCC Field Office if you need other than a Ship’s
Station License.

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:57 1998

Color profile: Disabled
Composite Default screen

Controls

Controls and Indicators

1.

UP/DWN Channel Selectors − These controls are used to
select the desired communication channel.

2.

LED Panel − Indicators for Channel Number, 16, INT, 1W
and TX.

3.

SQ (Squelch) − Eliminates the background noise when no
signal is being received.

4.

Push-to-Talk (PTT) Switch − Press to transmit and release
to receive.

5.

CH16 − Controls access to instant Channel 16
communications.

6.

INT (USA/International) − Switches operation between US
and International Channels.

7.

1W/25W(TX Output) − Controls transmitter’s output power.

8.

VOL (On/Off/Volume) − Turns the MC535 power on or off
and adjusts the volume.

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:58 1998

Color profile: Disabled
Composite Default screen

Indicators

9.

16 − Indicates that Channel 16 is selected.

10.

INT − Indicates International Channel Mode.

11.

1W − Indicates transmitted output is 1 Watt.

12.

TX (Transmit) − Indicates PTT switch is pressed and radio is
transmitting.

13.

LED Numerical Channel Display − Indicates Channel Number
in use. Weather Channels are displayed as single digits
(Example: 0, 1, 2, 3, etc.). Communication Channels are
displayed as two digits (Example: 01, 02, 03, etc.).

Rear Panel Connectors

14.

Antenna Connector − Connect the antenna here using a
PL259 type connector.

15.

Remote Speaker Connector − An external 4 ohm, 4 watt
speaker may be connected to this jack. The connecting wire
must use the included 3.5mm miniature plug.

16.

DC Power Cord with In-line Fuse Holder − Connect red
power lead to positive power source.

17.

DC Ground Cord − Connect black power lead to negative
power source.

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:55 1998

Color profile: Disabled
Composite Default screen

Table of Contents

Controls and Indicators.................Front Cover Foldout

Introduction .........................................2

Features..........................................2

Included with your MC535..............................3

Installation ..........................................4

Selecting a Location ................................4

Antenna Considerations .............................4

Engine Noise Suppression ...........................5

Installing the MC535 ................................5

Operation ...........................................6

Setting the Squelch .................................6

Selecting a Channel.................................7

Channel Auto Repeat ...............................7

Instant Channel 16 Communications....................8

USA/INT Channels .................................8

Transmitting.......................................9

Troubleshooting.....................................11

Care and Maintenance................................12

Replacement Parts...................................13

Service.............................................14

Specifications.......................................15

USA/INT Frequency Lists................Rear Cover Foldout

1

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:44 1998

Color profile: Disabled
Composite Default screen

Introduction

The Uniden MC535 VHF marine radio transceiver is designed to provide
you with years of trouble-free service. It’s rugged components and
materials are easily capable of withstanding the harsh marine
environment. The transceiver has a splashproof housing to protect the
electronics, and the unit may be mounted in several convenient locations
on-board your vessel using the universal mounting bracket.

You can be confident in your choice of radio equipment because the
MC535 offers Instant Channel 16 access, automatic transmitter time-out,
and complete coverage of the marine frequency band. It will meet your
communication needs by providing you with state-of-the-art radio
electronics that are easy to operate.

We are certain that you will enjoy your MC535. To ensure that you get
the most from its features, please read this operating guide carefully
before using the unit.

Features

• Receives 90 Marine Channels • Receives 10 Weather Channels

• 1W/25W Transmitter • Transmits 55 Marine Channels

• Instant Channel 16 Button • External Speaker Jack

• 5 Minute Transmitter Time-Out • Splash Proof Chassis

• USA/INT Frequency Capable • Channel Auto Repeat

Specifications, Features, and availability of Optional Accessories are all
subject to change without prior notice.

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:44 1998

2

Color profile: Disabled
Composite Default screen

Included with your MC535

MC535 Owners Manual

OMMC535

Microphone Hanger and

Screws
MH635

Other Printed Material

Mounting Bracket and

Knobs

MB635

C:\MANUALS7\mc535\Mc535.vp
Tue Sep 08 10:53:46 1998

3.5mm Mini Plug
ESP635

and Spare Fuse

3