Handicare FREECURVE Basic, Technical Manual

Page: 74 / 86

Handicare Freecurve
74
The LED remains dim upon joystick operation in the faulty direction
Connect the short-circuit connectors K6 and K9
A. The lift moves after operation of the direction switch (DS)
The fault is located in the chair
•
Wire break between K6-3 and the joystick
•
Wire break between K6-5 and the joystick
•
Joystick is defect
•
Earth short at K6-3, K6-5
B. The lift does not move after operation of the direction switch (DS)
The fault is located in the unit
•
Wire break between K6-3 and K4-11
•
Wire break between K6-5 and K4-10
•
Directions switch DS is faulty
•
Earth short at K4-10, K4-11
The LED flashes upon joystick operation in one direction
Connect the short-circuit connectors K6 and K9
A. The lift moves after operation of the direction switch (DS)
The fault is located in the chair
•
One of the footrest edges is activated
•
One of the footrest switches is faulty
•
The seat frame bottom detection is activated
•
The seat frame bottom switch is faulty
•
Wire break between K9-1 and K9-2
•
Wire break between K9-3 and K9-4
B. The lift does not move after operation of the direction switch (DS)
The fault is located in the unit
•
One of the cover safety edges is activated
•
The cover detection switch is faulty
•
Wire break between K4-4 and K9-3
•
Wire break between K4-5 and K9-4
•
Wire break between K4-6 and K9-1
•
Wire break between K4-7 and K9-2
9 | The lift does not move in one direction
10 | The lift does not move in one direction