Master Lock 4843DATSEN Users Manual

Master Lock Towing Camera Installation and Operation Instructions:

Camera Features

Pin Guide

Camera Installation:

Camera Power Connector

The camera has two mounting options/applications:

1) Back-up Camera- Slide the camera assembly inside a 1-¼” or 2” hitch receiver tube. The

magnet in the camera base will hold it securely in place. The plastic guide on the camera
bracket will help line the assembly up with t he hitch pin opening and allow a standard or
locking hitch pin to be used for additional security.

1-1/4” Tube

2” Tube

2) Hitch Alignment/Load Monitoring System- Mount the camera to any

metal surface on the back of the vehicle usi ng the magnetic base. The soft
pads on the base will prevent sliding or scratching and the camera bracket
can pivot up to 90° to allow the field of view to be adjusted.

Camera Power Connection:

The camera is powered by plugging the camera power
connector into the vehicle’s towing wiring harness. The
camera power connector is a 4 position connector that
directly attaches to many vehicles. The camera power
connector also has a pass-though design feature. This

7 position to

4 position

adapter shown

allows you to plug your trailer wirin g i nto the open end
of the backup camera power connector and monitor your
trailer load while towing. Some vehicles may need a 7
position to 4 position adapter, which is not included.

Note: A readily available 4 position tow wire extension (not included) will allow the camera
to be mounted further away from the vehicle plug for gooseneck or fifth wheel trailer hitch
alignment applications.

Notice: Depending on the make/mo de l of the vehicle, the running lights or headlights may
need to be turned on to power the vehicle’s tow plug.

Antenna

Transmitter Housing

Monitor Features

Threaded Wireless
Antenna Connector

Power and
Channel LED
Indicator

3.5” LCD TFT
Display, 480x234

NOTE: OBJECTS ARE CLOSER THAN THEY APPEAR ON THE MONITOR

Monitor Hardware Included:

Antenna:

The wireless antenna attaches to the threaded connector on the back of the monitor. Once
attached, it can be rotated 360° for optimial picture clarity.

Mounting:

When choosing a location to mount the monitor, make sure the monitor is
in an area that will not obstruct your vision while driving or int erfere with
access to any of the vehicle controls. It can be p laced on the windshield
using the flexible mounting arm or clipped to an air vent. Both options use
the mounting slot on the back of the monitor.

1) Temporarily place the monitor stand or clip in the location that you

2) To use the mounting arm, remove the vinyl protector from the suction

Wireless Antenna

have chosen and route the power cable to the vehicle’s 12V power
outlet verifying the cable does not interfere with the safe operation of
the vehicle or access to any vehicle controls.

cup base and place it firmly on a smooth surface. Rotate the small cam
near the base of the arm to hold in place. Slide the arm into the
mounting slot on back of monitor.

Mounting Slot

Power button (On/Off)

Wireless Channel
No function

Brightness
Contrast

DC Input

Power Cable

Flexible Mounting Arm w/

Suction Cup Base

Vent Clip

Mounting Arm

Vent Clip