English
HDS Super, HDS 655, HDS 695 S, HDS 895 S, HDS 1195
25
Changing oil
Figure 14
–
Provide a collecting container for approx.
1
litres of oil
–
Loosen starting screw
*
Dispose of used oil in appropriate manner or
hand in at a collection point.
–
Tighten drain plug again
–
Slowly fill with oil as far as MAX mark
Air bubbles must be able to escape
Refer to technical data for oil grade and quantity
to be used.
FAULTS
The FUEL indicator lamp (item 25) is lit
Fuel tank empty
–
Fill up
The READY FOR WORKING indicator lamp
(item 28) goes out
Motor overloaded
–
Set selector switch to "0" and allow motor to
cool down for at least 5 min.
–
Have unit checked by After-Sales Service if
this does not remedy fault.
–
No mains voltage (see – unit does not run -)
SCALE INHIBITOR indicator lamp (item 26)
is lit
Scale inhibitor reservoir empty; for technical
reasons there is always a residual quantity in
the reservoir.
–
Fill up
Dirt on electrodes in reservoir
–
Clean electrodes
Unit does not run
No mains voltage
–
Check mains connection/power cord
Unit does not build up pressure
Air in system
–
Bleed pump:
*
Set the cleaning agent metering valve
(item 30) to "0"
*
While the handgun is open switch the unit on
and off several times with the unit switch.
*
With handgun open, open and close regulator
(Figure 9).
*
Venting is accelerated by removing the high-
pressure hose from the high-pressure
connection.
–
Fill up cleaning-agent tank if empty.
–
Check connections and lines
Pressure set to MIN
–
Set pressure to MAX
Strainer in water connection dirty
–
Clean strainer
Insufficient water supply
–
Check water supply volume
(refer to technical data)
Unit leaking, water dripping out at bottom
Pump leaking
–
3 droplets/min are permitted.
–
In the event of a major leak, have unit
checked by After-Sales Service.
Unit constantly switched on and off with
handgun closed
Leak in high-pressure system
–
Check high-pressure system and connections
for leaks
Unit does not draw in cleaning agent
Operate the unit with an opened cleaning agent
metering valve and a shut off water inlet until
the float tank is suctioned empty and the
pressure drops to "0".
–
Now reopen the water inlet.
If the pump still does not suction up cleaning
agent the reasons can be as follows:
Filter in cleaning-agent suction hose dirty
–
Clean filter
Non-return valve gummed up
–
Pull the cleaning agent hose off and detach
the non-return valve with a blunt object, see
Figure
1
5.
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Summary of Contents for HDS Super
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Page 243: ...HDS Super HDS 655 HDS 695 S HDS 895 S HDS 1195 243 15 20 6 5 7 18 3 4 MAX 16 www motralec com...
Page 245: ...HDS Super HDS 655 HDS 695 S HDS 895 S HDS 1195 245 30 25 0 40 1 5 24 0 www motralec com...
Page 249: ...HDS Super HDS 655 HDS 695 S HDS 895 S HDS 1195 249 30 0 9 3 0 15 16 www motralec com...
Page 250: ...HDS Super HDS 655 HDS 695 S HDS 895 S HDS 1195 250 9 www motralec com...
Page 251: ...HDS Super HDS 655 HDS 695 S HDS 895 S HDS 1195 251 BGV D 15 12 10 0 15 www motralec com...
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Page 299: ...HDS Super HDS 655 HDS 695 HDS 895 HDS 1195 299 8 0 C 1 23 0 K rcher www motralec com...
Page 301: ...HDS Super HDS 655 HDS 695 HDS 895 HDS 1195 301 30 0 9 3 0 15 16 9 www motralec com...
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