Water Connection; Power Connection - Kärcher HDS-E 3.3/25-4M Ec Mode D'emploi

Water hard- Scale on the system care
ness (°dH) service switch
<3 OFF (no dosing)
3...7 1
7...14 2
14...21 3
>21 4
 Set the service switch according to the
water hardness in the table.
Note: Observe the following when using
system care Advance 2 RM 111:
– Calcification protection: See table
– Pump care: Set the service switch to at
least setting 3.
Refill detergent
DANGER
Risk of injury!
– Use Kärcher products only.
– Under no circumstances fill solvents
(petrol, aceton, diluting agent etc.)
– Avoid eye and skin contact.
– Observe safety and handling instruc-
tions by the detergent manufacturer.
Kärcher offers an individual cleaning
and care appliances program.
Your dealer will consult you gladly.
 Refill detergent.
Install the hand-spray gun, the jet
pipe, the nozzle and the high
pressure hose
Figure 4
 Connect ray tube with hand spray gun
 Tighten the screw connection of the
spray lance finger tight.
 Insert high pressure nozzle into cover-
ing nut
 Install covering nut and tighten firmly
 Connect the high pressure hose to the
high pressure connection point of the
machine.
Installing spare high pressure hose
Figure 5
10
All manuals and user guides at all-guides.com
For connection values refer to technical
specifications
 Attach supply hose (minimum length
 Connect the supply hose to the water
Note: The supply hose and the hose clamp
are not included in the scope of delivery.
– For connection values, see technical
– The electrical connections must be
– The voltage indicated on the type plate
– The installation of the electrical plug
Danger of injury by electric shock.
– Unsuitable electrical extension cables
– Always unwind extension lines com-
– The plug and coupling of the extension
– 4
EN

Water connection

24.6 ft/7.5 m, minimum diameter 3/4")
to the water supply set by means of a
hose clamp.
connection point of the machine and at
the water supply point (for e.g. a tap).

Power connection

data and type plate.
done by an electrician according to IEC
60364-1.
must correspond to the voltage of the
electrical source.
may only be performed by the author-
ised customer service/electrician. The
electrical plug is not included.
DANGER
can be hazardous. Only use electrical
extension cables outdoors which have
been approved and labelled for this pur-
pose and have an adequate cable
cross-section.
pletely.
cable used must be watertight.