12
English
Technical data
Subject to technical modifications.
Optimising the flow rate
The flow rate is further increased:
●
The lifting height is reduced.
●
The diameter of the hose used is increased.
●
The length of the hose used is decreased.
●
The smaller the pressure loss caused by the con-
nected up accessories.
Declaration of Conformity
We hereby declare that the machine described below
complies with the relevant basic safety and health re-
quirements in the EU Directives, both in its basic design
and construction as well as in the version placed in cir-
culation by us. This declaration is invalidated by any
changes made to the machine that are not approved by
us.
Product: Pump
Type: 1.645-xxx
Fault
Cause
Rectification
The pump is running, but
not delivering
Air is in the pump.
1. Pull the mains plug out of the socket and
plug it in again several times, until the fluid
is drawn in.
The suction area is clogged.
1. Pull the mains plug out of the socket.
2. Clean the suction area.
The fluid level is too low in manual oper-
ation.
1. Immerse the pump deeper into the feed flu-
id if possible, see chapter
.
The pump does not start
up, or stops suddenly
during operation
The power supply is disconnected.
1. Check the fuses and the electrical connec-
tions.
The thermal protection switch has
switched off the pump because of over-
heating.
1. Pull the mains plug out of the socket.
2. Allow the pump to cool down.
3. Remove any dirt particles in the suction ar-
ea.
4. Clean the suction area.
5. Prevent the pump from running dry.
Dirt particles block the suction area.
1. Pull the mains plug out of the socket.
2. Clean the suction area.
The pumping capacity
decreases
The suction area is clogged.
1. Pull the mains plug out of the socket.
2. Clean the suction area.
The delivery rate is too
low
The maximum delivery head is exceed-
ed.
The hose diameter and the hose length
have been selected incorrectly.
1. Observe the maximum delivery head, see
.
2. If necessary, select a greater hose diame-
ter or a shorter hose length, see chapter
Quick-Connect cannot
be opened or closed
The push-fit system is dirty.
1. Remove the clip.
2. Clean the clip.
3. Install the clip.
SP
16.000
Dirt
SP
22.000
Dirt
Device performance data
Mains voltage
V
230-240 230-240
Power frequency
Hz
50
50
Nominal power
W
550
750
Maximum flow rate
l/h
16.000
22.000
Pressure (max.)
MPa
(bar)
0,08
(0,8)
0,08
(0,8)
Delivery height (max.)
m
8
8
Immersion depth (max.)
m
7
7
Perm. temp. feed fluid
°C
5...35
5...35
Particle size (max.) of per-
missible feed fluids
mm
20
30
Minimum fluid level (manu-
al mode)
mm
60
50
Residual fluid height
mm
25
35
Weight (without accesso-
ries)
kg
4,9
6,5
EU Declaration of Conformity
Summary of Contents for SP 16.000 Dirt
Page 2: ...A...
Page 3: ...B C D E F G H...
Page 58: ...58 3 1 2 3 Quick Connect C 4 Quick Connect 5 6 1 2 1 2 3 1 1 2 1...
Page 65: ...65 SP 16 000 Dirt 20 SP 22 000 Dirt 30 5 C 35 C REACH www kaercher com REACH www kaercher com...
Page 68: ...68 5 6 1 2 1 2 3 1 1 2 1 1 1 2 3 4 5 1 2 1 2 1 2...
Page 110: ...110 3 1 2 3 Quick Connect C 4 Quick Connect 5 6 1 2 1 2 3 1 1 2 1...
Page 138: ...138 1 H 2 1 2 3 1 2 3 C 4 5 6 1 2 1 2 3 1 1 2 1...
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