Karcher K 4.450 Manual - Commissioning/ Operations
14
English
The scope of delivery of your appliance is il-
lustrated on the packaging. Check the con-
tents of the appliance for completeness
when unpacking.
In the event of missing accessories or any
transport damage, please contact your
dealer.
Illustrations on Page 2
1 Connection for water supply with filter
2 Water inlet connector
3 Garden hose connector (female)
4 High pressure connection
5 Appliance switch "0/OFF“/ „I/ON“
6 Detergent Tank
7 Storage for trigger gun
8 Transport handle
9 Storage for accessories
10 Mains cable with mains plug
11 Wheels
12 Trigger gun
13 Lock trigger gun
14 Key to detach the high pressure hose
from the trigger gun
15 High pressure hose
16 Wash brush
17 Spray lance with Dirtblaster
18 Spray lance with pressure regulation
(Vario Power)
Special accessories expand the possibili-
ties of using your appliance. Please contact
your KÄRCHER dealer for further informa-
tion.
Illustrations on Page 2
Illustration
Install wheels
Illustration
Install storage for trigger gun.
Illustration
Remove the trigger gun.
Illustration
Push the high pressure hose into the
trigger gun until it locks audibly.
Note: Make sure the connection nipple
is aligned correctly.
Check the secure connection by pulling
on the high pressure hose.
Note: Impurities in the water can damage
the high-pressure pump and accessories.
For protection, the use of the KÄRCHER
water filter (optional accessory, order no.
4.730-059) is recommended.
Observe regulations of water supplier.
For connection values, see type plate/tech-
nical data.
Use a fibre-reinforced water hose (not
included) with a standard coupling.
(Minimum diameter 1/2 inch (13 mm),
minimum length 7.5 m).
Illustration
Screw the supplied coupling element to
the water connection on the appliance.
Illustration
Screw the supplied garden hose con-
nector on to the end of your garden
hose.
Push the garden hose connector on to
the water inlet connector and make sure
you hear it click into place before pro-
ceeding.
Push the water supply hose onto the
coupling unit, then connect it to the wa-
ter supply.
Commissioning/ Operations
Scope of delivery
Description of the Appliance
Special accessories
Before Startup
Water supply
Water supply from mains