MAHA MFP 3000 Original Operating Instructions page 21

No. Message
12 Error! Overpressure FL!
13 Error! Overpressure FR!
14 Error! Hydraulic unit or limit switch RL "Retracted" defective!
15 Error! Hydraulic unit or limit switch RR "Retracted" defective!
16 Error! Hydraulic unit extending cylinder or limit switch FL "Retracted" defective!
17 Error! Hydraulic unit extending cylinder or limit switch FR "Retracted" defective!
18 Error! Hydraulic unit raising cylinder or limit switch FL "Extended" defective!
19 Error! Hydraulic unit raising cylinder or limit switch FR "Extended" defective!
20 Error! Hydraulic unit raising cylinder or limit switch FL "Retracted" defective!
21 Error! Hydraulic unit raising cylinder or limit switch FR "Retracted" defective!
22 Error! Pressure RL too low!
23 Error! Pressure RR too low!
24 Error! Pressure FL too low!
25 Error! Pressure FR too low!
26 Error! Operating unit error or connection error with operating unit!
27 Error! Drive error RL!
28 Error! Drive error RR!
29 Error! Drive error FL!
30 Error! Drive error FR!
31 Error! Frequency converter (supply) error!
32 Error! Hydraulic motor error!
33 Error! Hydraulic motor: contactor contacts welded!
34 Error! Lift not in bottom position or limit switch "+A-B8 DUO CM in bottom position" defective!
48 Warning! Lift not in bottom position!
Error! Hydraulic cylinder RL in lower end position! Hydraulic unit or limit switch RL "Retracted"
35
defective!
Error! Hydraulic cylinder RR in lower end position! Hydraulic unit or limit switch RR "Retracted"
36
defective!
Error! Hydraulic cylinder FL in lower end position! Hydraulic unit or limit switch FL "Retracted"
37
defective!
Error! Hydraulic cylinder FR in lower end position! Hydraulic unit or limit switch FR "Retracted"
38
defective!
39 Error! Converter: control unit error!
21
BA690101-en