Operator`s manual

INSTRUMENTS AND CONTROLS
133
Sleeper Controls
1. Overhead Lamp Switch: This
can be controlled from the
sleeper control module or
from the dash rocker switch.
2. Speaker: Sounds when the
alarm or timer goes off, or
when entering battery
protection mode.
3. Display Screen: Displays
selected information.
4. Menu Control Buttons: These
buttons are used to make
selections in the display
screen.
5. Temperature Control Knob:
Controls temperature for the
Parking Heater and the
Auxiliary Heating, Venting
and Air Conditioning
(A-HVAC).
6. Fuses
7. Fan Speed Control and
Battery Protection Override
Switch: This can be controlled
from the sleeper control
module or from the dash
rocker switch.
8. LED: The LED illuminates
when the fan is on. The LED
also flashes when it is in
battery protection mode.
vn-vhd.bk Page 133 Tuesday, July 1, 2008 9:44 AM