Ranger Fisherman Series Owner's Manual page 60

Interior Lights
Pressing the button with the light bulb activates the interior lights on
the boat. Pressing this key one time will activate the lights; pressing the
key a second time will turn off the lights. If the lights are left on, they will
automatically turn off after five minutes.
Dimming the Instrument Lights and Keypad Lights
If the boat is equipped with the standard gauges it is possible to dim
the gauge lights and key pad lights for night driving. First turn the keyless
ignition to the run position and turn the Navigation Lights on; then press
the interior light button. Leaving the button depressed, you will see the
gauge lights and key pad lights dim. To make the lights bright release the
interior light button and depress the interior light button. Leaving the
button depressed you will see the lights become bright. When the desired
brightness is obtained release the interior light button. Once the
navigation lights are turned off the gauge lights will become bright.
Accessories
There are five accessory functions labeled "A, ACC, A1, A2 and A3".
The "A" accessory will drive the oxygenator option. All other accessory
buttons will drive any device up to 5 amps. Pressing the button once will
turn the accessory on; pressing a second time will turn the accessory off.
Horn
The button with the image of a trumpet is the horn button. Pressing and
holding this button will sound the horn; releasing this button will turn the horn off.
Trim
On the bow keypad, the switch with the up arrow controls the trim-up
and the switch with the down arrow controls the trim down. Pressing and
holding the button will allow the trim to function. Releasing the button will
cause the trim to stop.
Back Lighting
The back lighting will illuminate the keypad. After waking up the
system, it will turn on for 60 seconds or while in the wake mode, it will turn
on after any key pressed for 60 seconds.
Resetting a Breaker
If a circuit causes the breaker to throw, it is indicated by a flashing
LED. The LED corresponding to the thrown breaker will flash by its switch
along with the stop LED. If the stop LED is the only LED flashing, one of
the un-switched outputs (trim, 12V, radio, auto bilge float switch,
electronics, or key on engine hot) has thrown a breaker. To reset the
breaker, press the switch in, leaving it held in for five seconds. If the light
remains flashing, there is a direct short present. If the light stops flashing,
the breaker has been reset.
Electrical System
60