Kärcher HDS 7/11-4 M, User Manual

Page: 27 / 468

– 4
몇
Warning
Risk of injury! Device, tubes, high pressure
hose and connections must be in faultless
condition. Otherwise, the appliance must
not be used.
 Lock parking brake.
Figure 3
Caution
Hook the electric supply line into the cable
guide of the right handle bow. Ensure that
the cable is not damaged.
Note: To protect the device, the burner is
switched off 5 hours after the system care
container is empty.
–
The system care prevents the calcifica-
tion of the heating spiral while operating
with calciferous tap water. It is dosed
into the supply in the float container
drop by drop.
–
The metering is set to medium water ri-
gidity by the manufacturer
Note: A sample bundle of system care is in-
cluded.
 Refill system care.
 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.
 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.
 Refill detergent.
Figure 4
 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.
Start up
Installing the handle
Refill system care
Adjusting the dosage of the system
care Advance RM 110/RM 111
Water hard-
ness (°dH) Scale on the service switch
<3 OFF (no dosing)
3...7 1
7...14 2
14...21 3
>21 4
Refill fuel
Refill detergent
Install the hand-spray gun, the jet
pipe, the nozzle and the high
pressure hose
27 EN