Refill Fuel; Refill Detergent; Water Connection; Suck In Water From Vessel - Kärcher HDS 7/11-4 M Manual Del Usuario

DANGER
Danger of explosion! Only refill diesel oil or
light fuel oil. Inappropriate fuels, e.g. petrol,
must not be used.
ATTENTION
Risk of damage! Never operate device with
an empty fuel tank. The fuel pump will oth-
erwise be destroyed.
 Refill fuel.
 Close tank lock.
 Wipe off spilled fuel.

Refill detergent

DANGER
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.
Install the hand-spray gun, the jet
pipe, the nozzle and the high
pressure hose
Note: The EASY!Lock system joins com-
ponents with a quick-fasten thread solidly
and securely with just one turn.
Figure 5
 Join the spray lance with the trigger gun
and tighten until hand-tight
(EASY!Lock).
 Insert the high pressure nozzle onto the
spray lance.
 Install union nut and hand-tighten it
(EASY!Lock).
 Join the high-pressure hose with trigger
gun and high-pressure connection of
the appliance and tighten until hand-
tight (EASY!Lock).
28

Refill fuel

Water connection

For connection values refer to technical
specifications.
 Attach supply hose (minimum length
7.5 m, minimum diameter 3/4") to the
water supply set by means of a hose
clamp.
 Connect the supply hose to the water
connection point of the machine and at
the water supply point (for e.g. a tap).
Note: The supply hose and the hose clamp
are not included in the scope of delivery.

Suck in water from vessel

If you want to suck in water from an exter-
nal vessel, the following modification is
necessary:
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: 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.
EN – 5