HDR 555
English
5.956-530 A 2006235 (07/03)
C. Function
2. Functional description
The wash water is pumped by a wastewater
pump (2) from the dirt trap (1) into the mi-
xing container (5).
In the mixing container:
– the special separating agent RM 847 ASF
is added (metered quantity adjusted to
the degree of soiling)
– decontaminating agent W, RM 851 added
– separating agent, decontaminating agent
and wastewater mixed by pumping in the
cycle with submerged pump in (5)
– floc (sludge) formed by bonding dirt and
emulsified oil and destruction of bacteria
and smells
The wastewater flows through an opening in
the mixing container into the coarse dirt
separator (6) for sedimentation:
– flocs with a higher density than water
sink to the bottom
– flocs with a lower density than water rise
The pretreated wastewater from the middle
flows into the filter unit (7), passes through
the filter and is collected in the collection
tank for recycled water (8).
The pump (9) supplies the high-pressure
cleaner with recycled water.
The system switches to fresh water:
– if there is a water shortage in the collection
tank for recycled water and in the dirt trap
– after the illuminated button "fresh water"
(b) has been pressed
C2
Summary of Contents for HDR 555
Page 1: ...Bild neu HDR 555 1 957 105 1 957 685 5 956 530 A 2006235 07 03 www karcher com...
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Page 78: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 1 2 3 4 1 2 3 4 5 1 2 1 2 3 4 1 2 HDR HDS 3 II...
Page 79: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 A 1 n n n i 2 3 i 4 A1...
Page 80: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 B1 1 c b a b 2 0 3 i 15 4 5 3 6 3 4 5 6...
Page 82: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 1 12 1 2 3 4 W 5 6 7 8 9 10 11 12 C1...
Page 83: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 2 2 1 5 RM 847 ASF W RM 851 5 6 7 8 9 b C2...
Page 85: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 n n n a 6 b 7 8 b 7 8 a 6 E1...
Page 86: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 E2 4 3 3 5 6 8 DIN 1999 54703...
Page 87: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 F F1 4 RM 851 3 RM 847 ASF b 1 7 3 4 b 1 5 5...
Page 88: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 F2 2 4 3 HDR HDS F...
Page 91: ...HDR 555 a p cc o e 5 956 530 A 2006235 07 03 n 3 3 H1 1 i 2 2 HDR HDS EN 60204 VDE...