Kranzle K115, K135, K155, K125 Operating Manual
High Pressure Cleaners
Operating manual
Read and conform
safety instructions
before use
GB
K
K
K
K
2
Dear Customer
Permissible tolerance for figures ± 5 % in acc. with VDMA uniform sheet 24411
Min. water quantity to be supplied to the high pressure cleaner! (1 - 8 bar admission
pressure) (see page 7)
Description
- facades
- flagstones
- terraces
- vehicles of all types
- sheds
- channels
- barrels and containers
- machines etc.
We would like to congratulate you on your new high pressure cleaner with integrated
undercarriage and integrated hose drum and to thank you for the purchase.
To ease your introduction to the use of the cleaner, we have provided the following
pages of explanations, tips and hints, which we ask you to read before using for the
first time.
The equipment will assist you professionally in all cleaning tasks, e.g.:
Technical
specifications
Operating pressure,
steplessly adjust.
Perm. overpressure
Water output
Hot water input
Suction height
High pressure hose
Electrical ratings
Connect. wattage
input
output
Weight
Dim. with mounted
handle in mm
Sound level acc.to 45635
with dirtkiller
Guaranteed sound
level L
WA
Recoil at lance
Vibrations at lance
Ord.-No
with dirtkiller
Kränzle
115
10 - 115 bar
130 bar
at1400 rpm
10,3 l/min
max. 60 °C
2,5 m
10 m
230 V ; 50 Hz ;
11 A
P1: 2,6 kW
P2: 1,9 kW
32 kg
350 x 330 x 900
78 dB (A)
82 dB (A)
89 dB (A)
ca. 20 N
2,0 m/s²
41.204
41.204 1
Kränzle
125
10 - 125 bar
140 bar
at 1400 rpm
10,5 l/min
max. 60 °C
2,5 m
10 m
230 V ; 50 Hz ;
12,5 A
P1: 2,9 kW
P2: 2,2 kW
32 kg
350 x 330 x 900
78 dB (A)
82 dB (A)
89 dB (A)
ca. 22 N
2,0 m/s²
41.200
41.200 1
Kränzle
135
10 - 135 bar
150 bar
at1400 rpm
1 1,0 l/min
max. 60 °C
2,5 m
10 m
230 V ; 50 Hz ;
13,5 A
P1: 3,3 kW
P2: 2,4 kW
32 kg
350 x 330 x 900
78 dB (A)
82 dB (A)
91 dB (A)
ca. 25 N
2,0 m/s²
41.201
41.201 1
Kränzle
155
10 - 155 bar
170 bar
at 1400 rpm
12 l/min
max. 60 °C
2,5 m
10 m
400 V ; 50 Hz ;
6,7 A
P1: 4,1 kW
P2: 3,1 kW
32 kg
350 x 330 x 900
78dB (A)
82 dB (A)
91 dB (A)
ca. 27 N
2,1 m/s²
41.202
41.202 1
*
3
98
2
Water
7
4
5
3
6
1
400 V
230 V
Construction
Description
The KRÄNZLE 115 + 125 + 135 + 155 - high pressure cleaners are mobile
machines. The design can be seen from the diagram.
Item
1 Water inlet connection with filter
2 Suction hose with filter (special
accessory) Order no. 15 038 3
3 High pressure pump
4 Press. gauge with glycerin filling
5 Unloader valve - safety valve
6 High pressure injector for
cleaning agents
7 High pressure hose
8 Spray gun
9 Interch. lance with regulator
nozzle
4
Water and Cleaning System
Water can be connected at mains pressure to the high pressure pump or it
can be sucked directly from a storage tank. The water is then forced under
pressure by the high pressure pump to the lance. The high pressure jet is
formed by the nozzle at the end of the lance.
Cleaning and caring agents can be mixed with the water by a
high pressure injector.
Environmental, refuse disposal and water
protection regulations must be observed !
Lance with trigger gun
The machine can only be operated when the safety trigger is squeezed.
The machine can only be operated when the safety trigger is squeezed.
When the lever is squeezed, the spray gun opens. The liquid is then
pumped to the nozzle. The spray pressure increases and quickly reaches
the selected operating pressure.
When the trigger is released, the trigger gun closes and any further spraying
of liquid from the lance is stopped.
The increase in pressure when the trigger gun is closed causes the unloader
valve-safety valve to open. The pump remains switched on and continues to
pump liquid through the pump at reduced pressure. When the trigger gun is
opened, the unloader valve - safety valve closes and the pump ressumes
pressure spraying from the lance.
The trigger gun is a safety device. Repairs should only be performed by qualified persons. Should replacement parts be
required, use only components authorized by the manufacturer.
Unloader valve - safety valve
The unloader valve - safety valve protects the machine from a build p of
excess pressure, and is designed not to permit an excess pressure to be
selected for operation. The limit nut on the handle is sealed with a spray
coating
The operating pressure and spray rate can be steplessly adjusted by turning
the handle.
Replacements, repairs, new adjustments and sealing should only
be performed by qualified persons.
Description
5
Motor protection switch
The motor is protected from overload by a motor protection switch, which
automatically cuts out the motor in the event of overload. However should
the switch trip frequently, the cause of the malfunction should be located and
rectified (see page 6).
Description
Replacements and inspection work should only be performed by
qualified persons when the machine is disconnected from
the power supply, i.e. pull out the plug from the electrical socket.
Setting up
Location
Neither set up and operate the machine in rooms where there is
a risk of fire or explosion nor put it into puddles. Do not use the
machine under water.
CAUTION !
Never use liquid containing solvents such as paint thinners,
petrol, oil or similar liquid matter. Pay attention to the in-
structions of the manufacturers of the cleaning agents.
The seals in the machine are not resistant to solvents. The spray
of solvents is inflammable, explosive and poisonous.
CAUTION !
When running your high pressure cleaner with hot water of 60° C
raised temperatures occur. Do not touch the machine
without safety gloves!
6
Electrical connection
The machine is supplied with an electrical power cord with plug.
The mains plug must be fitted to a standard grounded socket
with a 30mA residual current operated device. The socket must
be protected with a 16A delay action fuse on the mains side.
KRÄNZLE 115, 125, and 135 - 230 Volt 50 Hz
KRÄNZLE 155 - 400 Volt 50 Hz (phase-sequence not
significant)
When using an extension cable, this must have an earthed lead
which is properly connected to the socket. The conductors in the
extension cable must have a minimum cross section of 1.5 mm².
Plug connections must be of a spray-proof design, and may not
be located on a wet floor.
(with extension cables of more than 10 m - 2.5 mm
2
)
CAUTION !
The use of extension cables which are too long may lead to malfunctions
and start up difficulty.
When using a cable drum, always keep the cable wound as far as possible.
Description
Description
Please check that the high pressure cleaner has available the quantity
of water specified on page 2 (techn. specs.) (Litres per minute) .
Water connection:
Test:
Allow the water supply hose to run for 1 minute into a bucket.
The received quantity of water must be at least the quantity given on page 2 !!!
Lack of water causes fast wear on seals (no
warranty)
7
8
Brief operating instructions
are fitted to the machine. Numbers 1-6.
When operating your high pressure cleaner pay
attention that it is in a horizontal position.
1. Connect the high pressure hose with spray gun and machine.
2. Connect to suitable water supply.
3. Flush the air from the pump (open and close the spray gun
several times)
4. Make the electrical connection - (KRÄNZLE 115, 125 + 135 230
Volt A.C., KRÄNZLE 155 400 Volt three-phase current).
5. Switch on the machine with opened spray gun and commence
cleaning.
6. After completing the work, completely empty the pump (switch
the motor on for approximately 20 seconds without the suction
and pressure hoses).
-Only use clean water ! Protect from frost !
CAUTION !
Please pay attention to the regulations of your waterworks company. In
accordance with EN 61 770, the machine may not be directly connected to
the public drinking water supply lines.
A brief connection however is permissible according to DVGW (German
Association for Gas and Water Affairs) if a tube ventilator with check valve
(Kränzle Order-No. 41.016 4) is built into the water supply.
Also indirect connection to the public drinking water supply lines is permissible by way of free emission in accordance with
EN 61 770; e.g. by using a
reservoir with a float valve.
Direct connection to a non-drinking water supply line is permissible.
High pressure hose and spray device
The high pressure hose and spraying device supplied with the machine are
made of high grade material, they are also optimized for the machine and
marked as required by the appropriate regulations.
If replacement parts are required, only such parts that are authorized by the manufacturer and which bear the markings
required by the appropriate regulations may be used. The high
pressure hose and spray device must be connected in a pressure-tight manner. The high pressure hose may not be driven
over, pulled excessively, or twisted. The hose may under no
circumstances be pulled over sharp edges, since otherwise the
guarantee is automatically void.
Description
As to the recoil see notice on page 2!
Apply the safety catch on the
spray gun after each use, in
order to prevent unintentional spraying!
Always aim the
underbody lance. Note
when using an angled
underbody lance, like
for example lance No.
41075, that there is a
certain amount of
torque in the recoil.
(K115: 22 Nm
K125: 24 Nm
K135: 26 Nm
K155: 27 Nm)
Safety notes
9
10
1. Spray lance with
regulator and high
pressure nozzle,
flat spray 25045
2. Spray gun with
insulated pistol grip
and screw connection
3. KRÄNZLE - High pressure cleaners 115, 125, 135 or 155
5. Operating
instructions
6. Water inlet components
This is what you’ve purchased:
4. High pressure hose 10 m with
steel reinforcement NW 6.
Filter already mounted
R
Put high Pressure cleaner into upright position.
Insert handle from
above and fasten with 2
screws from underneath.
Suspension for dirt
killer (special
accessory)
Cable
High pressure hose
Receptacle
for spray
gun
Receptacle
for lance
How to assemble and furnish your high pressure cleaner
11
12
Preparation for use
1 . Put high pressure cleaner
into horizontal position!
THE HIGH PRESSURE
CLEANER IS ONLY TO
BE OPERATED IN
HORIZONTAL
POSITION !
2. Connect the high pressure
lance to the spray gun.
3 . Unwind the high pressure hose
without leaving kinks or "nooses"
and connect it to the spray gun and
pump. When using extension hoses,
use max. 20 m high pressure hose,
or 2 x 10 m with hose connectors.
High pressure hose
connected from the
machine to the lance.
Do not replace the plug !
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