Karcher BP 1 Barrel Set - Manual (Page 17)

– 5
 Screw the hose connection G 3/4
(24.4 mm) for the 3/4“ (19 mm)
hose onto the pump (not included in
the delivery).
 Slide the hose onto the hose con-
nection and fasten it with an appro-
priate hose clamp.
Note:
A short hose and a large hose
diameter yield a high volume.
Illustration
 In automatic operation, set the re-
quired switching height by clamping
the level switch cable into the stopper.
Illustration
 In manual operations mode, align
the level sensor upward (cable
pointing downward). Tip: Push the
cable of the level sensor like a loop
through the handle.
The liquid level must at least be 3 cm
for the pump to suck in liquids indepen-
dently.
 Insert the mains plug into the sock-
et.
ṇ Caution
If the prerequisites for the
pump operation are met (wa-
ter level, position / level
switch), the pump will start
immediately after the mains
plug has been plugged in.
In the automatic mode, the level switch
automatically controls the pumping op-
erations. The pump switches on or off
when the fluid level reaches the height
that has been set.
Ensure that the level sensor is not ob-
structed in any way.
 Open the locking tap to remove wa-
ter (arrow vertical).
In manual opertions the pump remains
switched on continuously.
 Open the locking tap to remove wa-
ter (arrow vertical).
Note:
Dry run leads to increased wear
and tear; do not leave the pump
unattended when it is running.
Switch off the pump within 3
minutes of dry running
.
In order to run the pump independent
of the water level, the level switch must
be mounted inside the housing (Fig. 1).
 Rotate the housing with the level
switch in the arrow direction "ON".
 The pump will turn on.
 Open the locking tap to remove wa-
ter (arrow vertical).
 Rotate the housing with the level
switch in the arrow direction "OFF".
The pump will turn off.
 Disconnect the main plug from the
socket.
ƽ Danger
Turn off the appliance and re-
move the mains plug prior to any
care and maintenance work.
Preparing the immersion
pump operation
Operation
Automatic operation
Manual operation
Comfort operation
Finish operation
Maintenance and Care
17 EN