51
ELECTRICAL FEATURES
MULTIPLEX SYSTEM
Your motorhome features a 12 VDC multiplex system
(Figure 8-8).
Th
is system allows the ability to control cir-
cuits from multiple locations in the coach. Each switch
allows you to turn a circuit on or o
ff
with individual but-
ton presses and provides an indicator light to tell you the
status of the circuit (i.e. whether it is on or o
ff
).
Many of the circuits are also dimmable by simply holding
the button to dim up or down.
Additional features of the multiplex system include the
following:
•
Master Feature
(this is only on the control panel lo-
cated at the entrance door)—this allows you to turn all
lighting circuits on or o
ff
with the press of a single button
that is labeled “Light Master.” Pressing the Light Master
“o
ff
” switch will turn o
ff
all the interior lights within the
coach. Momentarily pressing the Light Master “on” switch will turn on the same circuits that were on
when Light Master “o
ff
” was pressed. Light Master “o
ff
” remembers which lights were on when the
switch was pressed and will turn those same lights back on when the Light Master “on” is momentarily
pressed. Holding the Light Master “on” switch will turn on all interior light circuits.
•
Switch Panel Back Lighting
—all of the switches are backlit to make the labels easy to read. If you de-
sire to turn the panel lights o
ff
, a switch is conveniently located at the center of the coach labeled “Panel
Lights” which allows you to turn the back lighting On, O
ff
, or Dim.
•
Status LED Indicator
—a green LED beside each switch indicates whether the load is on or o
ff
. In
some cases, certain switches such as Awnings, Compartment Locks, and Generator do not have a status
indicator at the switch.
•
Dimming Circuits
—certain circuits within the coach are dimmable. To dim a light down, simply
hold the “o
ff
” switch until the light is at the desired level and release the switch.
Th
is setting will be
remembered the next time the circuit is turned on. To adjust the light up, simply hold the “on” switch
until the light is at the desired level and release the switch.
•
Timed Cargo Light Feature
—when the cargo lights are turned “on,” they will automatically turn o
ff
within 14 minutes to prevent battery run down.
In the event that you have to check fuses, the centralized control panel is located in the third passenger
side bay.
Th
e fuses for the di
ff
erent light circuits are located here.
Th
e status of a fuse for any circuit can
be easily identi
fi
ed by looking at the circuit number and coordinating the number to the proper listing
on the fuse list chart beside the centralized control panel.
If a circuit is on and the fuse is blown, the indicator light beside that fuse will be red. If the circuit is on
and the fuse is good, the indicator light beside that fuse will be green. If the circuit is o
ff
, the indicator
light beside that fuse will not be on.
Figure 8-8: Multiplex system
Summary of Contents for Allegro Bus 2016
Page 8: ...1 GENERAL INFORMATION Chapter 1 To print a color copy visit www tiffinmotorhomes com ...
Page 17: ...10 SAFETY INSTRUCTIONS Chapter 2 To print a color copy visit www tiffinmotorhomes com ...
Page 28: ...21 HEATING AIR CONDITIONING Chapter 3 To print a color copy visit www tiffinmotorhomes com ...
Page 33: ...26 MAJOR APPLIANCES Chapter 4 To print a color copy visit www tiffinmotorhomes com ...
Page 40: ...33 ENTERTAINMENT Chapter 5 To print a color copy visit www tiffinmotorhomes com ...
Page 44: ...37 CABINETS FURNITURE Chapter 6 To print a color copy visit www tiffinmotorhomes com ...
Page 49: ...42 STRUCTURAL FEATURES Chapter 7 To print a color copy visit www tiffinmotorhomes com ...
Page 51: ...44 ELECTRICAL FEATURES Chapter 8 To print a color copy visit www tiffinmotorhomes com ...
Page 66: ...59 SLIDE OUT FEATURES Chapter 9 To print a color copy visit www tiffinmotorhomes com ...
Page 70: ...63 EXTERIOR FEATURES Chapter 10 To print a color copy visit www tiffinmotorhomes com ...
Page 76: ...69 INTERIOR FEATURES Chapter 11 To print a color copy visit www tiffinmotorhomes com ...
Page 80: ...73 PLUMBING BATH FEATURES Chapter 12 To print a color copy visit www tiffinmotorhomes com ...
Page 98: ...DRIVING YOUR MOTORHOME Chapter 14 91 To print a color copy visit www tiffinmotorhomes com ...
Page 104: ...ROUTINE MAINTENANCE Chapter 15 97 ...
Page 139: ...MAINTENANCE DATA CHARTS Chapter 16 132 To print a color copy visit www tiffinmotorhomes com ...