PREVOST H3-41 Manual page 40

3 - Upper Windshield Wiper Switch
Depress the wiper rocker switch to the first
position for intermittent wiping, and to the second
position for continuous wiping.
NOTE: The lower
operated by using the multifunction lever. Refer
to "Steering Column" section.
WARNING: TO AVOID
WIPER BLADES OR
WINDSHIELD, DO NOT OPERATE WIPERS
WHEN WINDSHIELD
FROZEN BLADES ON WINDSHIELD BEFORE
OPERATING.
4 - Left Blank for Additional Switch
5 - Outside Mirror Heat Switch
Depress the rocker switch to operate the heating
elements to clear frost, fog or thin ice from the
rear-view mirrors.
6 - Left Blank for Additional Switch
7 - Fog Light Switch
Remove fog light protective covers. Depress the
rocker switch to turn on the fog lights, clearance
lights and marker lights.
Features" section.
WARNING: BEFORE REMOVING THE FOG
LIGHT PROTECTIVE COVERS, TURN OFF
THE ENGINE AND APPLY THE PARKING
BRAKES.
8 - Exterior Lighting Switch
Depress the rocker switch to the first position to
turn on the clearance and marker lights.
Depress the rocker switch to the second position
to turn on both the clearance and marker lights
and the headlights. The controls and instrument
light will illuminate.
windshield wipers are
DAMAGING THE
SCRATCHING THE
IS DRY. LOOSEN
Refer to "Other
NOTE: Daytime
automatically cancelled when the exterior lighting
switch is depressed. Refer to "Other Features"
section.
9 - Hazard Warning Flasher Switch
Depress the rocker switch to make all turn signal
lights flash at the same time. The corresponding
dashboard indicator lights will flash when the
hazard warning flashers are on.
10 - High/Low Battery Voltage Indicators
Illuminates when the battery voltage exceeds 30
volts or drops below 24 volts.
NOTE: The high/low battery voltage indicator
will illuminate for a few seconds after the engine
is started because of the voltage drop when the
starter is engaged.
11 - Battery Equalizer Indicator
Illuminates when the battery voltage is not
equalized.
NOTE: If the
illuminates, make sure that the battery equalizer
circuit breakers are reset before requesting
breakdown assistance.
setting breakers to allow batteries to equalize.
The breakers are located in the main power
compartment.
12 - Electrical Systems Indicator
Illuminates when the ignition switch is OFF and
the 12-volt and 24-volt electrical systems are
activated by depressing the battery master
switch located on the L.H. lower control panel.
13 - Heated Upper Windshield Indicator
Illuminates when the upper windshield heating
element is on.
Defroster Switch" section.
3-13
CONTROLS & INSTRUMENTS
running lights
battery equalizer
Wait 15 minutes after
Refer to "Upper Windshield
will be
indicator