PANHANS 690, Руководство по эксплуатации

Страница: 68 / 77

BA_PH_690-100_EN_10-22.docx
68
17 Troubleshooting
Proceed systematically when searching for the cause of a malfunction. If you are unable to find the fault or to
remedy the malfunction, contact our customer service department (phone number: 0049 7571 / 755
– 0).
Before you call us, please follow these steps:
•
Make a note of the type, machine number and year of production (see nameplate.
•
Keep this operating manual (and any circuit diagrams) to hand.
•
Describe the fault to us in detail so that a competent remedy can be found.
Various faults are signalled by an alternating red/yellow flashing control panel and a corresponding message
window is shown in the touchscreen (see also section

17.1). For further information, select the symbol on
the touchscreen and/or observe the fault indicator A3 in the control cabinet. In the event of a fault, follow the
instructions on the screen.
Fault Possible Cause Remedy
Machine does not start
No voltage
→
Check power supply
Control fuse defective
→
Check fuse & replace if
necessary (see circuit diagram)
Overload protection tripped
→
Check F1 (see wiring diagram)
Main switch defective
→
Replace main switch
Drive motor defective
→
Replace motor
V-belt breakage
→
Replace V-belt
Machine stand door not closed
→
Close door
Sawdust flap not closed
→
Close sawdust flap
Slide table was moved to the
left over mechanical stop
→
Move slide table to the right
Power supply unit G1 defective
→
Replace power supply unit
Speed indicator shows nothing
Touchscreen unit defective
→
Contact customer service
Fork light barrier defective
→
Replace fork light barrier
Speed indicator shows “Error”
Belt does not run in the speed fork
→
Refer to section

17.2
V-belt of the main saw torn
→
Replace V-belt
Fork light barrier dirty
→
Clean fork light barrier
Sawing unit does not tilt out Tilting segments resinous
→
Clean and lubricate with oil
→
Check fuse F4
Height adjustment runs sluggishly Insufficiently lubricated
→
Lubricate
Height adjustment does not run Fuse F4 has tripped
→
Check fuse F4
Swivel arm runs unsteadily Rollers dirty
→
Clean rollers
Touchscreen shows nothing
Fuse F5 or F3 has tripped
Power supply G1 defective
→
Check fuses F3 and F5
→
Replace power supply unit
Touchscreen is blurred,
no entry possible
Malfunction or defective
→
Restart or contact customer
service if necessary
Scoring unit does not start Main saw does not run
→
Check fuse F2
→
Start main saw
i