Maintenance and Service Manual Version 2.14 Page 3
Contents
1. Introduction ..................................................................................................................................................... 5
2. Health and safety regulations .......................................................................................................................... 5
2.1 General information ................................................................................................................................ 5
2.2 Safety precautions before starting service work ..................................................................................... 5
2.3 Storage of the lift unit without a battery charge .................................................................................... 6
3. Removal of the front plastic cover .................................................................................................................. 6
4. Service schedule .............................................................................................................................................. 6
4.1 Function control of handheld or wall mounted remote control ............................................................. 6
4.2 Function control using the onboard control ........................................................................................... 6
4.3 Function control for safety equipment ................................................................................................... 7
4.4 Function control for mechanical parts and software .............................................................................. 7
4.5 Travel rail service ..................................................................................................................................... 7
4.6 Platform stair lift service ......................................................................................................................... 7
4.7 Documentation ........................................................................................................................................ 8
4.8 Tools required for maintenance .............................................................................................................. 8
4.9 Inspection through elevator-inspector .................................................................................................... 8
4.10 Recommended spare parts set ................................................................................................................ 9
5. Position and function of the switches b1 to b28 ........................................................................................... 10
6. Trouble shooting guide .................................................................................................................................. 13
7. Failure code motor controller ....................................................................................................................... 15
8. Description of the PLC diagnostic system...................................................................................................... 16
8.1 Normal condition ................................................................................................................................... 16
8.2 Input-Output status of the PLC .............................................................................................................. 16
8.2.1 PLC Inputs .......................................................................................................................................... 17
8.2.2 PLC Outputs ....................................................................................................................................... 17
8.3 Operation time counter/Power blackout counter/Battery voltage ...................................................... 17
8.4 Onboard control .................................................................................................................................... 18
8.5 Monitoring of platform motor............................................................................................................... 18
8.6 Analog PLC, Flasher................................................................................................................................ 18
9. Fuses .............................................................................................................................................................. 19
10. Opening the platform without remote control ......................................................................................... 19
11. Adjusting settings ...................................................................................................................................... 20
11.1 Adjusting the platform .......................................................................................................................... 20
11.2 Setting the safety bar slip clutch ........................................................................................................... 20
11.3 Adjust horizontal position of safety bars ............................................................................................... 20
11.4 Adjusting of the access ramps ............................................................................................................... 21
11.5 Memorising remote controls ................................................................................................................. 21
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