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The work station is located at the operating field. Depending on
the plant installation, other work-stations are located at the ac-
cessories (spraying units) that are connected to the feeder
points.
–
Wear protective clothing and safety goggles to protect against
splash back containing water or dirt.
The machine is used for removing dirt from surfaces using a free-
flowing water jet. It is mainly used for cleaning machines, vehicles
and facades.
Danger
Risk of injury! Follow the respective safety regulations when op-
erating at gas stations or other dangerous areas.
–
Cold water reaches the swimmer tank via the engine cooling
hose and from there it reaches the outer jacket of the contin-
uous heater and then the suction side of the high pressure
pump. The water softening agent is added in the swimmer
tank. The pump transports the water and the sucked deter-
gent through the continuous heater. The proportion of deter-
gent in the water can be adjusted using the dosing valve. The
continuous heater is heated by a gas heater.
–
The high pressure outlet is connected to a high pressure net-
work existing in the building. The hand-spray gun is connect-
ed to the feeder points of this network using a high pressure
hose.
Safety devices serve for the protection of the user and must not
be put out of operation or bypassed with respect to their function.
The safety mechanism against lack of water prevents the high
pressure pump from being switched on when there is no water.
The safety mechanism against lack of water prevents the heater
from over-heating when there is no water. The burner operates
only when there is adequate water supply.
The pressure switch switches off the machine when the working
pressure is exceeded. Do not change the setting.
The safety valve opens when there is a problem in the pressure
switch. This valve is set and sealed in the factory. Do not change
the setting.
In case of fuel shortage or problems with the burner, the flame
monitor switches off the burner. The indicator lamp Burner failure
(E) glows.
If the burner engine is blocked, the switch for protection against
over-current gets released. The engine of the high pressure
pump is protected through an engine protection switch and a
winding protection switch.
The exhaust thermostat is triggered when the exhaust tempera-
ture exceeds 320 °C. The indicator lamp exhaust gas thermostat
(K) glows.
The maximum temperature controller in the boiler floor (> 80 °C)
and the water outlet (> 110 °C) will get triggered and the indicator
lamp for boiler interruption (E) will glow.
The exhaust pressure switch will switch off the burner when the
exhaust gas system has reached abnormally high counter-pres-
sure levels, for e.g. when there is a blockade.
When the machine is switched off using the hand-spray gun, a
solenoid valve installed in the high pressure system opens when
the operations stand-by time has elapsed; this causes the pres-
sure to fall.
Work-stations
Personal safety gear
Wear ear plugs to protect your ears against
hearing loss while cleaning parts that produce
high sound levels.
Proper use
Please do not let mineral oil contaminated waste water reach
soil, water or the sewage system. Perform engine cleaning and
bottom cleaning therefore only on specified places with an oil
trap.
Function
Safety Devices
Safety mechanism against lack of water in swimmer
tank
Safety mechanism against lack of water in safety
block
Pressure switch
Safety valve
Flame monitoring
Over-current protection
Exhaust thermostat
Temperature controller
Exhaust pressure switch
Pressure release in the high pressure system
24
EN
Summary of Contents for HDS 9/16-4 ST Gas LPG
Page 2: ...2...
Page 224: ...2 320 C 80 C 110 C 224 EL...
Page 225: ...3 1 1 2 3 4 5 6 7 8 9 10 11 2 A B C D E F G H I J K 4 5 6 7 3 8 10 1 11 2 9 225 EL...
Page 226: ...4 IEC 60364 1 30 cm K rcher 0 226 EL...
Page 231: ...9 Cekon 40 6 288 016 200 3 3 MPa 0 7 1 MPa 500 700 1000 1 l 6 288 016 231 EL...
Page 233: ...11 Cekon F3 2 1 WS F1 110 C 80 C 5 233 EL...
Page 234: ...12 0 0 234 EL...
Page 236: ...14 K rcher 1 10 m 1 1 2 1 SW 36 DVGW DVGW DVGW TRGI 1986 TRF 1996 B23 DIN 18160 B23 C33 236 EL...
Page 237: ...15 30 cm 3 19 25 3 A 1 5 MPa 32 MPa 100 C 3 20 1 5 m 3 19 1300 l h 0 1 MPa 30 C C43 C53 237 EL...
Page 242: ...20 242 EL...
Page 264: ...2 320 C 80 C 110 C E 264 RU...
Page 265: ...3 1 1 2 3 4 5 6 I 7 II 8 9 10 11 2 A B C I D II E F G H I J K 4 5 6 7 3 8 10 1 11 2 9 265 RU...
Page 266: ...4 IEC 60364 1 30 Karcher 0 266 RU...
Page 271: ...9 Cekon 40 6 288 016 200 3 3 0 7 1 500 700 1000 1 6 288 016 271 RU...
Page 273: ...11 Cekon J F F3 T2 HD ND 1 G WS F1 B 110 C 80 C 5 I 273 RU...
Page 274: ...12 H 0 0 274 RU...
Page 276: ...14 K rcher 1 10 1 1 2 1 SW 36 DVGW DVGW DVGW TRGI 1986 TRF 1996 B23 DIN 18160 B23 C33 276 RU...
Page 277: ...15 30 3 19 25 3 1 5 32 100 C 3 20 1 5 3 19 1300 0 1 30 C C43 C53 277 RU...
Page 282: ...20 282 RU...
Page 444: ...2 320 C K 80 C 110 C E 444 UK...
Page 445: ...3 1 1 2 3 4 5 6 I 7 8 9 10 11 2 A B C I D E F G H I J K 4 5 6 7 3 8 10 1 11 2 9 445 UK...
Page 446: ...4 IEC 60364 1 30 K rcher 0 446 UK...
Page 451: ...9 Cekon 40 6 288 016 200 3 3 0 7 1 500 700 1000 1 6 288 016 451 UK...
Page 453: ...11 Cekon J F F3 T2 HD ND 1 G WS F1 B 110 C K 80 C 5 453 UK...
Page 454: ...12 K H 0 0 454 UK...
Page 456: ...14 K rcher 1 10 1 1 2 1 SW 36 DVGW DVGW DVGW TRG 1986 TRF 1996 B23 D 18160 B23 456 UK...
Page 457: ...15 30 3 19 25 3 A C33 C43 C53 457 UK...
Page 462: ...20 462 UK...
Page 463: ......
Page 464: ...http www kaercher com dealersearch...