Kranzle junior 120 Operating Instructions Manual

High pressure cleaner

Reproduction only by permission of .

Date: 18. 06. 2004

Operating instructions

Read and confirm before use

110-115 V / 60 Hz 95 bar

R

2

We would like to congratulate you on your new high pressure cleaner and to
thank you for the purchase.
To easy your introduction to the use of the cleaner, we have provided the
following pages of explanations, tips and hints.

The equipement will assist you professionally in all cleaning tasks, e.q.:

Dear Customer

Permissible tolenance for figures  5 % in accordance with
VDMA uniform sheet 24411

I. Kränzle GmbH
Elpke 97 . 33605 Bielefeld

DescriptionDescription

DescriptionDescription

Description

Hochdruckreiniger

High-pressure-cleaners

Nettoyeurs À Haute Pression

- facades

- flagstones

- terraces

- vehicles of all types

- sheds

- channels

Technical

specifications

operating pressure
permissible overpressure
water output
hot water input
electrical ratings
connected input:

wattage output:
fuse protection
weight

dimensions

sound level accord. to
DIN 45 635
with dirtkiller

recoil at lance
torque

Kränzle

junior 120

95 bar
110 bar

6.8 l/min at 1700 rpm
max. 60 °C
110-115 V ; 60 Hz ; 13,5 A
1,5 kW

1,2 kW
16 A (slow fuse)
17,5 kg packing excluded

20 kg packing included
lenght 550 mm

width 230 mm
height 380 mm

87 dB
88 dB

approx. 19 Nm
20 Nm (assumed length at lance: 0,9 m)

- barrels and
containers

- machines etc.

(Managing Director)

Herewith we declare
that

comply with the following
provisions applying to it

Applied
harmonized standards
in particular

EC declaration of conformity

Bielefeld, den 18.06.04

Kränzle junior 120

Maschinenrichtlinie 89/392/EWG
Niederspannungsrichtlinie 73/23 EWG
EMV-Richtlinie 89/336 EWG
Lärmrichtlinie 2000/14/EG

EN 60 335-2-79 / A1:2001
EN 55 014-1 / A2:2002
EN 55 014-2 / A1:2001
EN 61 000-3-2 / A14:2000
EN 61 000-3-3 / A1:2001

26 3

Description

Construction

The Kränzle junior 120 high pressure cleaner is a portable machine.
The design can be seen from the diagram.

Wiring diagram

Water

8

2

5

6

7

110-115 V

Pipe air-release valve
with reflux valve

Item

1. Water inlet connection with a filter

2. Suction hose with filter
(special accessory)

3. High pressure pump

4. Pressure gauge

5. High pressure hose

6. Spray gun assembly

7. Interchangeable lance with Vario-Jet nozzle

8. Pipe air-release valve with reflux valve
Special accessory (Order no. 41.016 4)

Terminal strip

Switch with
16 A excess current release

4 25

Description

Water and Cleaning System

Water can be connected at mains pressure to the high pressure pump or it can
be sucked dirctly 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.

Environmental, refuse disposal and water protection
regulations must be observed !

Unloader valve - safety valve

The unloder valve - safety valve protects the machine from a build-up of
excess-pressure, and is designed not to permit an excess pressure to be
selected for operation. The limit nut of the unloader valve is sealed with a spray
coating.

Replacements, repairs, new adjustments and sealing
should only be performed by qualified persons !

Lance with trigger gun

The machine can be operated when the safety trigger is squeezed.
When the lever is squeezed, the spry 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 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.

Dirtkiller with lance (special sccessory)Dirtkiller with lance (special sccessory)

Dirtkiller with lance (special sccessory)Dirtkiller with lance (special sccessory)

Dirtkiller with lance (special sccessory)

No. Description Qty. Order No.

1 Sprühkörper 1 41.520
2 O-Ring 6,88 x 1,68 1 41.521
3 Düsensitz 1 41.522
4 Düse 03 1 41.523 4
5 Stabilisator 1 41.524
6 O-Ring 1 40.016 1
7 Sprühstopfen 1 41.526
8 Rohr 400 mm 2x M 12 x 1 1 41.527
9 ST 30-Nippel M 22 x 1,5 / M 12 x 1 ISK 1 13.363
11 Kappe vorn für Schmutzkiller 1 41.528 1
12 Kappe hinten für Schmutzkiller 03 1 41.540 4
13 Schraube 3,5 x 9,5 1 41.088
14 Isoliergriff 150 mm 1 12.399

10 Rep.-Satz Schmutzkiller 03 41.096 1

bestehend aus je 1x
2; 3; 4; 5

Schmutzkiller kpl. mit Lanze und
Isolierhandgriff 43.094

24 5

Description

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).

Replacements and inspection work should only be performed ba
qualified persons when the machine is disconnected from the
power supply, i.e. pull the plug from the electrical socket before
such work is carried out.

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, patrol, oil
or similar liquid matter.

Pay attention to the instructions of the manufacturer 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.

Spray gun with lance

No. Description Qty. Order No.

1 Handgriff mit Ventilkörper 1 12.165
2 Abdeckung seitlich 1 12.166

3.1 Rohranschlußteil 1 12.125 1
3a Messinghülse mit Teflonsitz 1 12.127
4 Aluminium Dichtring 2 13.275
5 Abdeckung unten 1 12.167
6 Druckplatte 1 12.168
7 Abzug-Hebel 1 12.169
8 Messingscheibe 1 12.135
9 O-Ring 3,3 x 2,4 1 12.136
10 Sicherungshebel 1 12.170
11 Stift 3 x 17 1 12.171
12 Kontermutter M 4 2 12.138
13 Schraube 3,9 x 9,5 4 12.172
14 ST 30-Nippel 1 13.365

M 22 x 1,5 / R 1/4" AG
15 Überwurfmutter ST 30 1 13.276 2
M 22 x 1,5 IG
16 Kolbenstange mit Kolben 1 12.143
17 Druckfeder leichte Ausführung 1 12.145 1
18 O-Ring 9,3 x 2,4 1 13.273

No. Description Qty. Order No.

Rep.-Satz PICO 12.158 1
bestehend aus je 1x

3.1; 3a+b; 8; 9; 12; 16; 17; 18

19 ST 30 - Nippel

M 22 x 1,5 / M 12 x 1 ISK 1 13.363
20 Rohr 400 mm 2x M 12 x 1 1 41.527
21 Isoliergriff 150 mm 1 12.399
22 Schraube 3,5 x 9,5 1 41.088
30 Klemmstück 1 41.155 2
31 Halterung für Klemmstück 1 41.155 4
32 Kunststoffhülle 1 41.155 1
33 Vario-Jet Düse 03 1 41.155 9

Vario-Jet 03 kpl. mit Lanze

und Isolierhandgriff 43.093

PICO-Pistole kpl. 43.092