Water Supply; Extension Cords - Kärcher HDS 3.5/23-4M Eg Manual De Instrucciones

WATER SUPPLY

CAUTION
When connecting the water inlet to the wa-
ter supply mains, local regulations of your
water company must be observed. In some
areas the unit must not be connected di-
rectly to the public drinking water supply.
This is to ensure that there is no feedback
of chemicals into the water supply. Direct
connection via a receiver tank or backflow
preventer, for example, is permitted.
Dirt in the feed water will damage the unit.
To avoid this risk, we recommend fitting a
water filter.
– Garden hose must be at least 3/4 inch
in diameter.
– Flow rate of water supply must not fall
below 5 GPM (gallons per minute).
– Flow rate can be determined by running
the water for one minute into an empty
5-gallon container.
– The water supply temperature must not
exceed 86°F/30°C.
– Never use the pressure washer to draw
in water contaminated with solvents,
e.g. paint thinners, gasoline, oil, etc.
– Always prevent debris from being
drawn into the unit by using a clean wa-
ter source. Use additional water filter.
8

EXTENSION CORDS

HDS 5.0 only:
Use only 3-wire extension cords that have
3-prong grounding-type plugs and 3-pole
cord connectors that accept the plug from
the product. Use only extension cords that
are intended for outdoor use. These exten-
sion cords are identified by a marking "Ac-
ceptable for use with out-door appliances:
store indoors while not in use." Use only ex-
tension cords having an electrical rating not
less than the rating of the product. Do not
use damaged extension cords. Examine
extension cord before using and replace if
damaged. Do not abuse extension cord
and do not yank on any cord to disconnect.
Keep cord away from heat and sharp edg-
es. Always disconnect the extension cord
from the receptacle before disconnecting
the product from the extension cord.
SAVE THESE INSTRUCTIONS!
EN