Haaga 677 Gebrauchsanleitung Seite 11

Operation
Turn on the switch (item 10.01) and push the sweeping machine in front of you at normal walking speed (the
brushes will point in the opposite direction) and lift the sliding handle slightly. Bumps with a height of 2-3
cm can be easily driven over by lightly pushing down on the sliding handle. After termination of the
brushing process, turn off the switch (item 10.01) of the machine and recharge the battery.
The machine must be turned off as soon as the brushes start to spin slowly or the LED
turn red –in order to prevent a total discharge and damage of the battery.
If the sweeper will be turned off by the electronics within a short time, the load at the
motors is too high. Then check the brushes plates for free movement and no blockings,
as jammed stones, coiled threads and so on. Remove all blockings before opeation the sweeper.
LED display
In battery mode the battery charge status will be displayedat the LEDs next to the main switch of the
sweeper.
Green LED: Normal sweeping mode, the battery charge is sufficient.
Red LED lights up: The battery charge is low. Stop and charge the battery with the charger.
Red and green LED blinking: The sweeper was due to low battery charge and switched off by
The machine can also be operated without its motor. In this case, simply push the machine without turning
on the motor.
Overload protection
The motor is provided with an overload protection in order to prevent damage to the machine. In the case of
an overload (jammed brooms) the machine turns off automatically. If this should occur, the first step is to
remove the blockage in the brooms (e.g. due to spooled cords etc.). Thereafter, operation can be continued
by restarting the motor.
Emptying the waste container
The waste container must be emptied at regular intervals in order to ensure efficient sweeping results. To
open the waste container, pull the container handle (item 6.05) upward. After removing and emptying the
waste container, replace it and lock it in by pushing down on the container handle.
Storage
The Haaga 677 sweeping machine can be best stored vertically. In this position, the brushes are protected
against damage and the wear will be reduced.
Charging the battery
The battery will be charged with the serial socket battery charger. Attention: charging is only to be carried
out in a dry, well ventilated room with turned off machine. In order to charge the machine, insert the cable
into the charging socket of the sweeping machine (item 10.02) and the line cord into a 110 - 230V outlet.
After termination of the charging process, the power supply unit must be separated from the mains and the
machine. The complete charging process takes approx. 7-8 hours. Always store the machine with charged
battery in order to prevent a total discharge if the machine is stored without use for a long time. In the case
of a long storage time, please recharge the battery every 2 month for 10h.
Attention: If you do want to store the sweeper for longer than 2 months please disconnect the
battery to avoid discharging of the battery
Stand 11/2013
the built-in electronics. Switch sweeper off and recharge the
battery. After charging the normal operation is possible.
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