Karcher HDS 13-20-4 S EU User Manual

Page 25

– 4

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The metering is set to medium water ri-
gidity by the manufacturer

Note: A system care bottle is included in
the delivery.
Î

Replace the system care bottle.

Determining the hardness of tap water:

–

through the public water supply works,

–

using a hardness tester (order no.
6.768-004)

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 and black water protection:
Set the service switch to at least setting 3.

Danger

Risk of explosion! Only refill diesel oil or
light fuel oil. Unsuitable fuels, e.g. petrol,
are not to be used.
Caution
Never operate device with empty fuel tank
The fuel pump will otherwise be destroyed.
Î

Refill fuel.

Close tank lock.

Wipe off spilled fuel.

Caution
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.
Î

Refill detergent.

Figure 4
Î

Connect ray tube with hand spray gun

Tighten the screw connection of the
spray lance fingertight.

Insert high pressure nozzle into cover-
ing nut

Install covering nut and tighten firmly

–

Appliance without hose drum:

Connect the high pressure host to the
high pressure connection point of the
machine.

–

Device with hose drum:

Connect the high pressure hose to the
hand-spray gun.

Caution
Always unwind high pressure hose completely

Figure 5

Adjusting the dosage of the system

care Advance RM 110/RM 111

Water hard-
ness (°dH)

Scale on the service switch

OFF (no dosing)

3...7

7...14

14...21

>21

Refill fuel

Refill detergent

Install the hand-spray gun, the jet

pipe, the nozzle and the high pres-

sure hose

Installing the replacement high-

pressure hose (appliances without

hose drum)