Pump Pressure - Bentone B 30 A2.2 RME Installation And Maintenance Instruction

8.5

Pump pressure

Symptom
The burner pump can not build up
pressure
38 Bentone
Causes
No oil
Oil viscosity too low
Pump worn
Pump run using impure oil that has worn the
pump out prematurely
Blocked pump filter
Remedies
Check that there is oil and that it reaches
the pump
Check that the oil reaching the pump has
the physical parameters that the pump
can handle. Change the oil or the pump's
oil parameters
Replace the pump
Replace pump and install self-cleaning
filter in the oil system
Check, clean pump filter