HAKO Sweepmaster 980 R Instruction Manual page 30

Operation
5 Suction fan/shaking system
knob
Knob position (from bottom to top
position):
Pos. 0 Activated vacuuming
function (close flap before swee-
ping dry surfaces or collecting dry
dirt).
Pos. 1 Deactivated vacuu-
ming function (open flap before
sweeping wet surfaces and collec-
ting wet dirt).
Pos. 2 Shaking system ON
(pull knob to stop and then release)
30
If the yellow pilot lamp (Fig. 9/13)
lights, actuate the shaking system
(position 2).
In this position, the shaking system is
operable and proceeds to jolting in 7
repeated intervals.
After jolting, the knob is to
be kept in position 1 for
about 10 seconds. Switch
off the main broom before
and do not turn on during
jolting.
6 Flashlight (optional/6505)
to switch the flashlight ON/OFF.
7 Lighting (optional/6506)
to switch the driving headlight
ON/OFF.
8 Lift and lower (lifted-up disposal)
to lift and lower the dirt hopper.
Lift the dirt hopper by pressing the key
until the desired height for lifting-out is
attained.
When lowering the dirt hopper make
sure to hold the key pressed until the
hopper has contact with the frame.