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Operation
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LipuJet-P-OB / -OD, LipuJet-P-OA / -OAP
EN
5.5 Possible display text during malfunction
and explanations (LipuJet-P-OA, -OAP)
During malfunction, the red lamp on the
front door of the control unit illuminates:
Inside the control unit, the SPS displays a
malfunction report:
HP-Pump 1
H – 0 – A
HP-Pump 2
H – 0 – A
Disp.pump
H – 0 – A
Sol. valve
H – 0 – A
Loc./Rem.
Start / Loc.
Reset
Malfunction
On
Off
The SPS can display the following malfunction reports:
Display text
Explanation/action
Motor protection high pressure pump #1
■
Defect either on high pressure spray head #1 or
■
high pressure pump unit #1
Î
check both and identify defective parts, replace
defective parts if necessary (see clause 6.3)
Motor protection disposal pump
Î
Check and identify defective parts, replace
defective parts if necessary
Motor protection high pressure pump #2
■
Defect either on high pressure spray head #2 or
■
high pressure pump unit #2
Î
check both and identify defective parts, replace
defective parts if necessary (see clause 6.3)
During the programme sequence, the SPS display shows the two following
reports:
Display text
Explanation/action
Disposal In progress
■
Disposal pump in operation
Cleaning in progress
■
Solenoid valve, high pressure pump and high
pressure spray head in operation