Karcher FS 2000 - Handbuch (Seite 9)

English FS 2000 23
Warning:
Chemical reaction hazard!
Unit must be thoroughly cleaned of
all residue before switching from
acid to alkaline cleaning agents!
Pressure vessel will otherwise be
damaged by pitting.
−
Flushing pressure vessel
(refer to Flushing pressure vessel)
Note:
Pressure = 5,5 bar:
Compressor cuts out
Pressure = 4 bar:
Compressor cuts in again
Shampooing/cleaning
−
Mounting shampoo nozzle
(pre-assembled, part of scope of
delivery)
Open air supply valve
(position in direction of flow)
Give control valve 2,5 anti-clockwise
turns
Set ON/OFF switch to „I“
Allow operating pressure to build up
(compressor cuts out)
Actuate hand gun
Note:
Set shampooing mode at control
valve:
Turning anti-clockwise =
Shampoo becomes moister
Turning clockwise =
Shampoo becomes drier
Kärcher Tip:
A longer exposure time makes
severe, stubborn soiling easier to
remove.
This applies particularly to cleaning
of exhaust air ducts, corners and
awkwardly shaped surfaces.
Spraying/disinfection
−
Mounting fan-jet nozzle
(accessory, not part of scope of
delivery)
Mount nozzle
−
Stopping machine
−
Dissipate pressure
−
Fit nozzle with cap nut
Close air supply valve
(position across direction of flow)
Set ON/OFF switch to „I“
Allow operating pressure to build up
(compressor cuts out)
Actuate hand gun
Note:
Use control valve to set delivery
rate:
Turning anti-clockwise =
Higher delivery rate
Turning clockwise =
Lower delivery rate
Kärcher Tip:
Pay careful attention to instructions
of disinfectant manufacturer.