haaga 677 / 697 / 697 plus
48
EN
7.2 Height adjustment of the plate brooms
The height of the brooms is adjusted with a dial in
the middle of the front part. The height adjustment
sets the plate brooms to the surface to be swept.
The levels are based on empirical values and must
therefore be regarded as reference values. As a
result, during sweeping, adaptations of the levels
may need to be made depending on the surface.
• Level 1-2: for all level, hard surfaces
(e.g. asphalt, concrete, slabs…)
• Level 3-4: for damp leaves, sand, and uneven
surfaces (e.g. washed concrete slabs)
• Level 5-7: for heavy soiling and severely
uneven surfaces
• Level 8: only applicable for very serious wear
and tear to plate brooms (e.g, if on Level 1
there is no contact between the plate brooms
and the sweeping surface).
NOTE
Do not press the plate brooms too firmly on
the ground. This leads to increased wear and
tear and a reduction of the charge run time. It
also increases push resistance and can have
a negative effect on the cleaning result.
3
1
6
8
1
Fig. 13: Height adjustment of the plate
brooms
•
Set the required level:
• Turn the dial (1) to the left to lower the level.
• Turn the dial (1) to the right to increase the
level.
» Lift the machine slightly by the handle. This
will make it easier to adjust the height.
Operation
