3-60
X56b350.fm
Operation
3.6.2
Work Speed Control
The work speed control keeps the desired engine speed constant in the
working mode, also under varying loads.
The following measure for improved sweeping results can be taken in
case of heavy soiling:
•
Reduce driving speed
•
Increase brush speed
•
Increase fan speed
•
Increase engine speed with tip switch
128
.
For normal soiling reduce engine and fan speed again.
ECO-Mode (SO)
Eco operating mode is activated by pressing the Eco button (127). The en-
gine speed is reduced to 1600 rpm. The blue symbol lights up constantly
following activation. When Eco mode is active, the Tip Up/Down button (A)
has no function.
The brush and fan speeds (128) are limited (potentiometer settings above
the limit value have no effect).
When Eco mode is switched off, the engine speed is increased to 1900
rpm. The brush and fan speeds are again aligned to the set potentiometer
value (no limit).
In the case of cold oil (when switching to Work mode, the engine remains
at 1100 rpm), no power is supplied to the ECO switch and, as a result, its
functionality is disabled (the switch does not even light up).When the oil is
warm, the function is enabled.
Eco mode must not be switched on when Winter Service is activated.
Danger!
Pay attention to the following when changing speeds in Eco
mode:
Since the speed in Work mode is directly dependent on the
engine speed (accelerator pedal in a constant position), the
speed changes according to the set engine speed.
After switching Eco
mode on, the speed changes from max.
2200 rpm to 1600 rpm resulting in a deceleration from 15 kph
to 7 kph.
128
Fig. 71:
0
1
Position Tip switch
Effect
+
Press lower half of tip
switch
128
(symbol)
Speed increase in a range
between 1900 rpm and up to
2200 rpm max.
-
Press upper half of tip
switch
128
Speed reduction in a range
between 1900 rpm and up to
2200 rpm max.
127
128
129
A
Summary of Contents for Citymaster 2000
Page 31: ...X56b310 fm 3 3 Operation Operation X56b310 fm 3 2 2 Rear View of Vehicle See inside...
Page 33: ...X56b310 fm 3 5 Operation Operation X56b310 fm 3 2 3 Vehicle doors See inside...
Page 35: ...X56b310 fm 3 7 Operation Operation X56b310 fm 3 2 4 Roof console controls See inside...
Page 37: ...X56b310 fm 3 9 Operation Operation X56b310 fm 3 2 5 Centre console controls See inside...
Page 39: ...X56b310 fm 3 11 Operation Operation X56b310 fm 3 2 6 Controls on vehicle exterior See inside...
Page 104: ...3 76 X56b350 fm Operation...
Page 173: ...X56b570 fm 4 69 Maintenance 32 27 31 28 29 30 31 30 29 28 27 32 34 35 33 34 33 35 33 33...
Page 174: ...4 70 X56b570 fm Maintenance...
