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Fault
Cause
Appliance stops, dis-
Main fuse is blown
play switches off
No display after
Battery main switch switched off
switching the appli-
Battery depleted
ance on
Main fuse is blown
Motor will not start or
See separate operating instructions of the motor
turns off immediately
Working pressure is
Air in the high pressure pump
fluctuating
Valves worn out
Water connection
Max. feed temperature
Min. feed volume
Feed pressure
Performance data
Water flow rate
Operating pressure of water (using standard nozzle)
Max. excess operating pressure (safety valve)
Drive motor performance
Motor rpm
Battery
Nozzle size
Max. recoil force of hand spray gun
Fuel
Oil quantity, intermediate gear
Öl type, intermediate gear
Oil quantity, pump gear
Oil type, pump gear
Oil quantity, motor
Öl type, motor
Content of cooling system
Dimensions and weights
Length x width x height
Diesel tank
Weight without operating materials
Weight including operating materials, approx.
Permissible axle load
Antifreeze container
Water reservoir
Tyre type
Tyre pressure
Brake system
Vibration total value (ISO 5349)
Hand-arm vibration value
Hand spraygun
Spray lance
Uncertainty K
Sound pressure level L
pA
Uncertainty K
pA
Sound pressure level L
WA
18
Faults without display on the console
1 Main fuse
Technical specifications
(EN 60704-1)
+ Uncertainty K
(2001/14//EC)
WA
Remedy
Replace the main fuse
Switch on the battery main switch
Charging battery
Replace the main fuse
Ventilating the high pressure system
Replace the valves
16
-
EN
By whom
Operator
Operator
Operator
Operator
Operator
Customer Service
HD 7/250 DE TR1
°C
l/h (l/min)
MPa (bar)
0,15...0,6 (1,5...6)
l/h (l/min)
MPa (bar)
MPa (bar)
kW
1/min
V/Ah
N
l
-
Mobil D.T.E. Oil AA 320
l
-
Mobil D.T.E. Oil AA 320
l
-
See Maintenance tasks
l
mm
4068 x 1912 x 2000
l
kg
kg
kg
l
l
-
MPa (bar)
-
m/s
2
m/s
2
m/s
2
dB(A)
dB(A)
dB(A)
60
1080 (18)
672 (11,2)
250 (2500)
300 (3000)
74
3000
12/55
0,6
129
0,6
4,5
4,5
10-11
200
1240
1510
1800
25
200
205 R 14
0,45 (4,5)
Overrun brake
<2,5
<2,5
0,5
91
2
111
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