Gfci Instructions; Operation; Power Connection - Kärcher HDS 3.5/23-4M Eg Operating Instructions Manual

Figure 6
 Open fill opening for system care.
 Release and remove the cover of the
system care.
 Remove water connection from the fine
filter.
 Unscrew the fine filter from the pump
head.
Figure 7
 Remove the system care reservoir.
 Unscrew the top supply hose to the
swimmer container.
Figure 8
 Connect the top supply hose at pump
head.
 Replug the rinse line of the detergent
dosing valve.
 Connect suction hose (minimum diame-
ter 3/4") with filter (accessory) to the
water connection point.
Max. suck height: 1.6 ft (0.5 m)
–
Until the pump sucked in water, you should:
 Set the pressure/quantity regulation at
the pump unit to maximum quantity.
 Close the dosing valve for the detergent.
Danger
Never suck in water from a drinking water
container. Never suck in liquids which con-
tain solvents like lacquer thinner, gasoline,
oil or unfiltered water. The sealings within
the device are not solvent resistant. The
spray mist of solvents is highly inflamma-
ble, explosive and poisonous.
Note: Assembly in reverse order. Ensure
that the solenoid valve cable on the reser-
voir of the system care is not pinched.

Power connection

For connection values, see technical
–
data and type plate.
The electrical connections must be
–
done by an electrician according to
NEC and local codes.

GFCI INSTRUCTIONS

 STEP 1: Plug the Ground Fault Circuit
Interrupter (GFCI) into a working outlet.
12
 STEP 2: Press ''TEST'', then press
''RESET'' to assure proper connection
to power.
Note: The actual appearance of the
GFCI may be different from this illustra-
tion.
Danger
Risk of explosion!
Do not spray flammable liquids.
Caution
Never operate device with empty fuel tank
The fuel pump will otherwise be destroyed.
Safety instructions
Warning
Long hours of using the appliance can
cause circulation problems in the hands on
account of vibrations.
It is not possible to specify a generally valid
operation time, since this depends on sev-
eral factors:
Proneness to blood circulation deficien-
–
cies (cold, numb fingers).
Low ambient temperature. Wear warm
–
gloves to protect hands.
A firm grip impedes blood circulation.
–
Continuous operation is worse than an
–
operation interrupted by pauses.
In case of regular, long-term operation of
the device and in case of repeated occur-
rence of the symptoms (e.g. cold, numb fin-
gers) please consult a physician.
– 5
EN

Operation