MALFUNCTIONS
82
Fault
Cause
Solution
High pressure pump does not
produce required pressure.
Water tank empty.
Fill water tank.
Supply valve to water filter closed.
Open supply valve.
Water filter restricted.
Stop machine. Clean water filter.
Air in high pressure pump.
1.
Let the machine run several
minutes with the high
pressure valve open.
2.
If the fault is not cleared,
contact Rioned.
Suction valves of high pressure
pump seized.
1.
Carefully free the valves.
2.
Remove any lime scale build-
up.
Suction valves of high pressure
pump worn.
Contact Rioned.
High pressure pump does not
produce required pressure.
Water tank empty.
Fill water tank.
Supply valve to water filter closed.
Open supply valve.
Water filter restricted.
Stop machine. Clean water filter.
Summary of Contents for CityJet
Page 1: ...CityJet user manual...
Page 4: ...4...
Page 8: ...INTRODUCTION 8...
Page 10: ...DESCRIPTION AND PRINCIPLE OF OPERATION 10 1 6 2 3 4 5 12 13 11 10 7 8 9 8...
Page 11: ...DESCRIPTION AND PRINCIPLE OF OPERATION 11 14 16 15 17...
Page 12: ...DESCRIPTION AND PRINCIPLE OF OPERATION 12 24 26 25 27 28 23 18 19 20 22 21 31 30 29 32...
Page 36: ...SAFETY 36...
Page 50: ...OPERATION STANDARD FUNCTIONS 50...
Page 70: ...OPERATION EXTRA FUNCTIONS 70...
Page 86: ...MALFUNCTIONS 86...
Page 90: ...90...
Page 91: ...ATTACHMENTS 91 9 Attachments...
Page 98: ...ATTACHMENTS 98...