Kranzle quadro 599 TST, quadro 899 TST, quadro 799 TST Operating Manual
www.kraenzle.com
Operating manual
H i g h - p r e s s u r e c l e a n e r s
Read and conform safety instructions before use!
Keep instructions in a safe place for later use and
pass them on to any future user.
- GB -
2
Operating pressure,
steplessly adjust.
max. permissible
overpressure
Water output
at 0 bar
at nominal pressure
Nozzle size
(Flat jet)
(Dirt killer)
Volume
Water tank
max. inlet water
temp. to water tank
Direct suction height
Hose drum
High pressure hose
Electrical ratings
Motor speed adjust.
Connect.wattage Inp.
Output
Weight (incl. access.
with empty water tank)
Dimensions incl. handle
L x W x H in mm
Sound level acc. to DIN
45 635 (reg. working place)
with dirtkiller
Guaranteed sound level L
WA
Vibrations at lance
Recoil at lance
Order n°
Technical
data
Technical data
Permissible tolerance for gures ± 5 % in acc. with VDMA uniform sheet 24411
*1
Min. water quantity to be supplied to the high pressure cleaner!
(2 - 8 bar admission pressure)
*2
Direct suction is possible through by-passing of water tank!
(see page 5)
*1
*2
10 - 150 bar
170 bar
15,0 l/min
14,5 l/min
25060
060
10 l
max. 60 °C
2,5 m
ja
20 m
400 V/50 Hz
8,5 A
1400 U/min
P1: 5,5 kW
P2: 4,0 kW
60 kg
780 x 395 x 870
88 dB (A)
90 dB (A)
88 dB (A)
ca. 22 N
2,1 m/s²
40.434
10 - 180 bar
200 bar
14,0 l/min
13,5 l/min
25045
045
10 l
max. 60 °C
2,5 m
ja
20 m
400 V/50 Hz
8,5 A
1400 U/min
P1: 5,5 kW
P2: 4,0 kW
60 kg
780 x 395 x 870
88 dB (A)
90 dB (A)
88 dB (A)
ca. 20 N
2,1 m/s²
40.432
10 - 150 bar
165 bar
10,0 l/min
9,5 l/min
25035
035
10 l
max. 60 °C
2,5 m
ja
20 m
230 V/50 Hz
14 A
1400 U/min
P1: 3,2 kW
P2: 2,3 kW
60 kg
780 x 395 x 870
88 dB (A)
90 dB (A)
88 dB (A)
ca. 20 N
2,0 m/s²
40.431
quadro 799 TSTquadro 599 TST quadro 899 TST
Dear customer
We would like to congratulate you on your new high pressure cleaner with integrated water tank 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 it for
the rst time.
The equipment will assist you professionally in all cleaning tasks, e.g.:
- facades
- agstones
- terraces
- vehicles of all types
- stables
- machines etc.
- barrels and containers
- channels
Description
Contents Page
Technical data .................................................... 2
Construction and components ................................4
Water system ..........................................................5
Detergent / caring system .......................................5
Lance and spay gun ................................................5
High pressure hose and spray device .....................6
Unloader valve - safety valve ..................................6
Delayed motor cut-out .............................................7
Safety cut-out ..........................................................7
Setting up / Location ...............................................7
Electrical connection ...............................................8
Brake .......................................................................9
Brief operating instructions......................................9
This is what you’ve purchased ...............................10
Preparation for use.................................................11
External suction......................................................13
When using detergents ..........................................14
To shut down the pump / Frost protection ..............14
Safety notes „This is prohibited !“...........................15
Additional accessories ...........................................18
Small repairs ..........................................................20
Spare parts lists .....................................................22
Wiring diagram .......................................................42
General rules / oil change / guarantee ...................44
Declaration of conformity .......................................45
Inspection report ....................................................46
3
1
2
3
4
8
9
6 Detergent valve
7 High pressure hose
8 Spray gun
9 Interchangeable lance with at jet
nozzle and nozzle protection
10 Interchangeable lance with dirtkiller
1 Water inlet connection with lter
2 Cover for water tank
3 High pressure pump
4 Press. gauge with glycerin lling
5 Unloader valve - safety valve
Connection principle
The KRÄNZLE quadro 599 TST , 799 TST and 899 TST- high pressure cleaners are
mobile machines with hose drum and 20m industrial hose.
The connection principle can be seen from the illustration.
Components
Description
10
7
6
4
quadro 599
230V/50Hz
5
quadro 799
quadro 899
400V/50Hz
Water system
The water must be lead to the high pressure cleaner under pressure (2 – 8 bar
ad-mission pressure). A oat valve regulates the water inlet. Then, the water is
sucked by the high pressure pump from the water tank and supplied to the lance
under the set pressure. The high pressure jet is formed by the nozzle at the end of
the lance.
Detergent and caring system
The high pressure pump can also suck a detergent/caring
agent and mix it with the high pressure jet. The additive
is sucked through the pump and brought in with the set
pressure.
Insert the detergent hose into the detergent container and
open the detergent valve (6). The detergent must have
the ph-value 7-9 neutral.
The detergent discharges with the water at the high pressure nozzle.
Only open the dosing valve, if the chemistry sieve is placed in a liquid.
Sucked air leads to destruction of the pump seals !!!
The rules concerning the environment, refuse and ground water protection must be complied with!
Description
5
Lance with spray gun
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. For the deairing of the system open and close the gun quickly
a few times. When the trigger is released, the trigger gun closes and any further
spraying of liquid from the lance is stopped and the pressure gauge must show 0
bar.
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 spray gun is opened, the
unloader valve - safety valve closes and the pump ressumes spraying from the
lance with the selected operating pressure.
The spray gun is a safety device. Repairs should only be performed by qualied persons. Should replacement parts be required, use only components authorized by the manufacturer.
6
High pressure hose and spraying 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
spraying device must be connected in a pressure-tight manner.
The high pressure hose may not be driven over, pulled excessively or
twisted. Hose lines are wear parts. Guarantee is accepted only for ma-
nufacturing errors, not for external damages.
High pressure hose lines and spraying equipment must not be repaired, but replaced by a new hose or spraying equipment.
Unloader valve - safety valve
The unloader 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 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 qualied persons.
Take care that all screw connections are pressure-tight. A leakage of gun,
high-pressure hose or hose drum has to be repaired at once. Leakages
lead to an increased wear and to the destruction of the delayed motor
cut-out.
Operator’s task:
Prior to each usage of this liquid spraying device, the operator is obliged
to check if all safety relevant parts are in perfect working condition. (e.g.
safty valves, high-pressure hose, cables and connections, spraying
devices, etc. )
Description
6
7
Description
Delayed motor cut-out
Frequent, work-necessitated switching on and off of motors on
machines of this size puts a heavy load on the power network and
causes increased wear on internal electrical parts. Therefore the
motor of the new KRANZLE device only switches off 30 seconds after closing the
gun and then goes to stand still. By opening the gun, the device is started again.
Safety cut-out
If the device is accidentally not turned off after use or the pistol is not used for 20
minutes, the device automatically goes into the safety state via deactivating. By
operating the main switch again, the device is activated again.
Replacements and inspection work should only be performed by qualied persons when the machine is disconnected from the power supply,
i.e. the plug pulled out from the electrical socket.
Setting up
Location
Neither set up and operate the machine in rooms where there is a risk
of re or explosion nor put it into puddles. Do not use the machine under
water. The device must not stand in the spray area of the high pressure jet.
CAUTION !
Never suck in liquid containing solvents such as paint thinners, petrol, oil or similar
liquid matter. Pay attention to the instructions of the manufacturers of
the cleaning agents. The seals in the machine are not resistant to solvents! The spray of solvents is inammable, explosive and poisonous.
CAUTION !
When running your high pressure cleaner with hot water of 60° C raised tempera-
tures occur. Do not touch the machine without safety gloves!
Description
quadro 799
400V/50Hz
Electrical connection
The machine is supplied with an electrical power cord with plug.
The mains plug must be tted 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 quadro 599 TST = 230 Volt / 50 Hz
KRÄNZLE quadro 799 TST = 400 Volt / 50 Hz
KRÄNZLE quadro 899 TST = 400 Volt / 50 Hz phase-sequence not signicant)
When using an extension cable, this must have a grounded 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 oor.
CAUTION !
The use of extension cables which are too long may lead to malfunctions and start
up difculty. If the extension cable is longer than 10m it must have a min. cross
section of 2.5mm².
When using a cable drum, always keep the cable wound as far as possible.
8
quadro 599
230V/50Hz
9
Description
Brief operating instructions:
1. Connect high pressure hose with spray gun.
2. Connect to suitable water supply.
3. Connect current
(quadro 599: 230V/50Hz AC;
quadro 799 , 899: 400V/50Hz three-phase current).
4. Switch on machine and start cleaning.
5. After having completed the cleaning process, put main switch in zero position and by opening the gun, reduce the pressure in the high pressure
hose.
Then, the high pressure hose can be rolled up.
- Only use clean water ! Protect from frost !
CAUTION !
Please pay attention to the regulations of your waterworks company.
Because of the water tank, the device can be connected to any drinking water line
without worries.
Brake applied
Brake not applied
Brake
This is what you’ve purchased:
1. Dirtkiller
Lance with nozzle
protection and high
pressure nozzle
Flat jet 25°
2. Spray gun M2000
with insulated handle
and screw connection
3. KRÄNZLE - High pressure cleaners
quadro 599 TST and quadro 799 TST with hose drum and
20 m HP hose NW 6 with steel reinforcement
4. Operating manual
5. HP hose 20 m NW 6
with hose drum
7. Plug-in connection of
water inlet parts and lter
(already installed)
6. Collapsible crank
for hose drum
(already installed)
10
www.kraenzle.com
Preparation for use
11
To control the high pressure cleaner
put
1. the foot against the tilt bases and
2. then pull the device towards you.
1. Check oil level.
There are two
possibilities for checking the
oil level of the pump:
a) Oil must be visible in the viewing
window
b) The oil level must be between the two
markings on the oil dip stick.
To check the oil level, loosen
the oil cover screw and take
out the oil dip stick. The oil
level must be between the two markings.
a
b
Preparation for use
4. Connection of high pressure
hose from device to lance.
2. Connect the high pressure lance
or dirtkiller to the spray gun.
12
3. Unroll hose without kinks and connect with handgun and pump. Use
max. 20 m HP hose.
Preparation for use
5. The machine must be connected to the water line
with cold water or up to 60° C warm water (see
page 2).
The hose cross section must be at least 3/4" =
16 mm (free passage). Filter 1 must always be
clean.
Please make sure that the lter is clean before
using your high pressure cleaner.
CAUTION !
When running your high pressure cleaner with hot water of 60° C raised temperatures occur.
Do not touch the pump without safety gloves!
13
Undercarriage Undercarriage
External suction
If water is to be sukked from an external
container for the high
pressure cleaner, the
connection hose between the high pressure pump and the water
tank must be screwed
off and the suction
hose must be connec-
ted via a double nipple
3/4“ (Order no.: 46.004) to the connection hose.
Make sure that the water is clean. Use the Kränzle suction hose with suction lter.
(Order no. 15.038 3)
Maximum suction height 2.5 m, maximum water temperature for direct suction: 60°C
(see technical data on page 2)
1
14
To shut down the pump
1. Switch off the machine. Device switch to „0“ position.
2. Cut off the water supply.
3. Open the spray gun briey until the pressure is released.
4. Apply the safety catch on the spray gun.
5. Remove the water hose and spray gun.
6. Pull the plug from the socket.
7. Winter: store the pump in rooms above 0°C.
8. Clean the water lter.
To shut down the pump:
Frost protection
Normally after operation, there is still some water in the device. Thus, you must take
special measures to protect the device from frost.
- Completely drain the device
For this purpose, separate the device from the water supply. Then, turn on the main
switch and open the gun. Now, the pump presses the remaining water from the water
tank and the pump. However, do not allow the device to operate without water for longer than one minute.
- Fill the device with antifreeze agent
If the device is not operated for longer periods, especially over the winter, you should
pump an antifreeze agent through the device. For this purpose, ll the anti-freeze
agent into the water box and turn on the device. Wait with opened gun, until the agent
comes from the nozzle.
However, the best way to protect the device from frost is
to store it at a frost-free location.
When using detergents
Put chemistry sieve number 5 into the detergent container. Open the detergent valve (6),
then the detergent is sucked in. When closing
the detergent valve, the chemistry supply is
automatically closed. Allow detergent to act and
then wash off. (see page 5).
Note that you must always comply with the
instructions provided by the manufacturer
of the detergent (e.g. safety clothing) and the
water protection regulations!
Only open the valve, if the chemistry
sieve is in a liquid. Sucked in air leads
to the destruction of the pump seals !!!
Damages to the pump caused by sucked in
air are not covered by the guarantee.
5
6
Safety notes
As to the recoil see notice on page 2!
Apply the safety catch on the spray
gun after each use, in order to pre-
vent unintentional spraying!
15
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