5.7. Seating system QLASS 28
5.7.1. Replace the actuator of the backrest 28
5.8. Seating system EQLASS 29
5.8.1. Replace the actuator of the backrest 29
5.8.2. RepIace the tilt actuator 30
6. Maintenance on the control system 31
6.1. Replace the remote control (Shark, VR2 and R-Net) 31
6.2. Replace the remote control (DX2) 31
6.3. Replace the power module (Shark, VR2 and R-Net) 31
6.4. Replace the power module (DX2) 31
7. Troubleshooting 33
7.1. General diagnostics and faultfinding 34
7.2. Diagnostics and troubleshooting for Shark controls 39
7.3. Diagnostics and troubleshooting for DX2 controls 42
7.4. Diagnostics and troubleshooting for R-Net controls 46
7.5. Diagnostics and troubleshooting for VR2 controls 50
8. Cable and module schemes 53
8.1. Shark controls 53
8.2. DX2 controls 56
8.3. VR2 controls 60
8.4. R-Net controls 62
9. Version history 64
Table of contents
4