MALFUNCTIONS
83
Fault
Cause
Solution
Water pressure fluctuates greatly.
Level in water tank too low.
1.
Stop machine.
2.
Top up water tank.
3.
Restart engine.
Supply valve not opened far
enough.
Open supply valve completely.
Water filter restricted.
1.
Stop machine.
2.
Clean water filter.
High pressure pump draws in air.
1.
Stop machine.
2.
Check all the hoses and
connections for leaks.
3.
Replace defective
components.
Spray nozzle restricted or worn.
1.
Stop machine.
2.
Check spray nozzle condition.
3.
Poke through nozzle holes or
4.
Replace worn nozzle.
Pressure valves restricted with lime
scale or worn.
1.
Stop machine.
2.
Check condition of pressure
valves.
3.
Descale pressure valves or
4.
Replace pressure valves.
High pressure pump sealing ring
worn.
1.
Stop machine.
2.
Replace sealing ring.
Ceramic pistons in high pressure
pump damaged.
Contact Rioned.
Pressure regulator internally
restricted or damaged.
Contact Rioned.
Содержание CityJet
Страница 1: ...CityJet user manual...
Страница 4: ...4...
Страница 8: ...INTRODUCTION 8...
Страница 10: ...DESCRIPTION AND PRINCIPLE OF OPERATION 10 1 6 2 3 4 5 12 13 11 10 7 8 9 8...
Страница 11: ...DESCRIPTION AND PRINCIPLE OF OPERATION 11 14 16 15 17...
Страница 12: ...DESCRIPTION AND PRINCIPLE OF OPERATION 12 24 26 25 27 28 23 18 19 20 22 21 31 30 29 32...
Страница 36: ...SAFETY 36...
Страница 50: ...OPERATION STANDARD FUNCTIONS 50...
Страница 70: ...OPERATION EXTRA FUNCTIONS 70...
Страница 86: ...MALFUNCTIONS 86...
Страница 90: ...90...
Страница 91: ...ATTACHMENTS 91 9 Attachments...
Страница 98: ...ATTACHMENTS 98...