9
Heater fan
turns the heater fan
ON/OFF depress forward
end = fan OFF
whip horizontal = low speed
depress rear end = high speed
Heater control valve
(not on display)
turns the heater ON/OFF;
this valve is located at the
top end of the driver's cabin
10
Water pump
turns the water pump
ON/OFF.
The water pump in turn
supplies spray nozzles located in th
brush arms and in the suction mouth.
Valves (III/3) are used to adjust water
flow.
1st stage
Standard water pump on/off
2nd stage
Additional water pump on/off
6
Suction mouth /
accessory mount
lifts and lowers the swee-
per and the accessory
mount; shift forward = lower, shift
approx.
3 seconds back = open coarse particle
flap – collect coarse garbage.
7
Lighting
turns vehicle's lighting
system ON/OFF
The switch (Fig.I/4) changes over
standard lighting (including flashlights)
of the device bottom to the device
top.
The only exception are the lateral
flashlights which assume their
function as before.
8
Hazard warning flasher
turns the hazard warning
flasher ON/OFF. A pilot
light in the switch flashes
RED when system is ON
53
Note:
to build-up water pressure,
hold switch depressed for about
2 - 3 seconds.
11
Heated exterior mirror
(optional)
turns the heating facility
integrated in the mirror
ON/OFF
12
Rear flog lamp (optional)
turns the rear fog lamp
ON/OFF.
Note:
This lamp is available in
left-hand steering version only.
Additional water pump (optional)
turns additional water pump
ON/OFF. We recommend to use
this pump when working in dusty
environment
