Control Elements - Kärcher IB 10/8 L2P Bedienungsanleitung

Risk of injury from flying dry
ice pellets and dirt particles.
Wear long-sleeved protective
clothing.
Caution. Permanent malfunc-
tions possible.
Traces of fat or oil interfere with
the formation of dry ice snow in the device.
Do not use grease, oil or other lubricants on
the connection nozzle or on the thread of
the carbon dioxide bottle or the carbon di-
oxide hose.
General safety instructions
DANGER
Risk of injury
The device may start up unexpectedly.
Unplug the mains plug from the power
socket before working on the device.
Risk of injury
Dry ice and cold device parts can cause
cold burns on contact with the skin.
Wear cold protection clothing or allow the
device to warm up before working on the
device.
Never put dry ice in your mouth.
Risk of injury
Light objects can be blasted away by the
dry ice jet.
Fix light objects in place before starting
cleaning.
WARNING
Risk of injury
The recoil force of the jet gun can throw you
off balance.
Find a safe place to stand and hold the jet
gun firmly before you pull the trigger.
Risk of injury
Dry ice pellets and dirt particles can hit and
injure people.
Do not use the device when other people
are within range unless they are wearing
protective clothing.
Do not use the device if a power cable or
important parts of the device are damaged,
e.g. safety devices, abrasive hose, jet gun.
Safety instructions for gas bottles
DANGER
Risk of bursting, risk of suffocation
Gas bottles can burst if they become too
hot or if they are mechanically damaged.
Leaking carbon dioxide can cause death by
suffocation.
Protect gas bottles from excessive heat,
fire, dangerous corrosion, mechanical
damage and unauthorized access.
Store gas bottles so that no escape routes
are restricted.
Do not store gas bottles in underground
rooms, on and at stairs, in hallways, corri-
dors and garages.
Do not store gas bottles together with flam-
mable materials.
Store gas bottles upright.
Secure gas bottles against tipping over or
falling.
Close the bottle valve before transporting
gas bottles.
12
Transport gas bottles with a gas bottle cart
or a vehicle and secure the bottles against
falling.
Pull on the protective cover before lifting
the gas bottle to check that the protective
cover is securely in place.
Secure the gas bottle at the point of use
against falling over.
Do not open the bottle valve to check the
pressure.
Open and close the bottle valve only by
hand without the aid of tools.
Check the bottle valve/device connection
for leaks.
Close the bottle valve during work breaks
and at the end of work to prevent uncon-
trolled gas escaping.
Only empty gas bottles so far that a small re-
sidual pressure remains in the bottle in order
to prevent foreign matter from entering.
When the gas bottle has been emptied to
the residual pressure, first close the bottle
valve before unscrewing the extraction de-
vice. The gas bottle still has considerable
residual pressure.
Before returning it, screw the locking nut and
the protective cover onto the gas bottle.
If the gas escapes uncontrolled, close the
bottle valve. If the gas emission cannot be
stopped, take the bottle outside or leave the
room, lock the access and only enter and
ventilate the room if a concentration meas-
urement rules out a danger.
Regulations and guidelines
In the Federal Republic of Germany, the fol-
lowing regulations and guidelines apply to
the operation of this system (available from
Carl Heymanns Verlag KG, Luxemburger
Straße 449, 50939 Cologne):
● DGUV 113-004 Working in confined
spaces
● DGUV 113-004 Use of protective cloth-
ing
● DGUV 113-004 Use of protective gloves
● DGUV 113-004 Working with jet devices
● DGUV 113-004 Working in confined
spaces
● DGUV 213-056 Gas warning device
● VDMA 24389 Systems for dry ice jet -
safety requirements
Switching off in the event of an
emergency
1. Release the trigger of the jet gun.
2. Turn the program switch to "0/OFF".
3. Close the stop valve on the carbon diox-
ide bottle.
4. Shut off the compressed air supply.
Safety devices
CAUTION
Missing or modified safety devices
Safety devices are provided for your own
protection.
Never modify or bypass safety devices.
Safety lever
The safety lever prevents unintentional ac-
tivation of the jet gun.
English
The trigger can only be operated when the
safety lever has been raised beforehand.
Accessories and spare parts
Only use original accessories and original
spare parts. They ensure that the appliance
will run fault-free and safely.
Information on accessories and spare parts
can be found at www.kaercher.com.
Protective clothing
Full-view safety goggles, anti-fog, part no .:
6,321-208.0
Cold protection gloves with anti-slip profile,
category III according to EN 511, part no .:
6,321-210.0
Hearing protection with headband, part no
.: 6,321-207.0
Scope of delivery
Check the contents for completeness when
unpacking. If any accessories are missing
or in the event of any shipping damage,
please notify your dealer.

Control elements

Illustration A
Steering roller with parking brake
1
Abrasive hose coupling
2
Control cable coupling
3
Control panel
4
Push handle
5
Holder for jet gun
6
Storage area
7
Nozzle holder
8
Display
9
Program switch
10
Pellet metering fault indicator
11
– Lights up red: The drive motor of the
dosing device is blocked
– Flashes red: The drive motor of the
dosing device is overheated
Pellet production fault indicator
12
– Lights up red: The drive motor for pel-
let production is blocked
Compressed air supply fault indicator
13
– Lights up red: Compressed air supply
has too little pressure
– Flashes red: The internal pressure is
too high
Voltage supply indicator lamp
14
– Lights up green: Voltage supply OK
Compressed air indicator light
15
– Lights up green: Compressed air sup-
ply OK.
Jet gun fault indicator
16
– Lights up yellow: The trigger is fas-
tened (e.g. cable tie)
– Flashes yellow: no jet gun connected
to the device
Jet nozzle
17
Jet gun
18
Compressed air / pellets button with in-
19
dicator light
– Lights up red: Compressed air jet
– off: Pellet jet
Trigger
20
Safety lever
21
Retaining cone
22
Abrasive hose
23
Bottle connection
24
Filter casing
25
Filter seal
26
Filter element
27