HTC DURATIQ T6 - Default Chapter; Table of Contents

Contents
1 Introduction
1.1 Document description............................................ 3
1.2 Target group...........................................................3
1.3 Revisions................................................................3
1.4 Safety..................................................................... 3
1.5 Servicing tools........................................................3
2 Safety
2.1 Safety definitions....................................................4
2.2 General safety instructions.....................................4
2.3 Special safety instructions......................................4
2.4 Electrostatic discharges (ESD) protection..............4
3 Servicing data
3.1 Symbols in the diagrams........................................6
3.2 Tightening torques motor....................................... 7
3.3 Tightening torques grinding head...........................8
3.4 Tightening torques grinding head...........................9
4 Servicing tools
4.1 Servicing tools overview.......................................10
4.2 Servicing tools overview.......................................11
4.3 Servicing tools overview.......................................12
4.4 Servicing tools overview.......................................13
5 Prepare and do servicing on the product
5.1 To do a check of the firmware on the machine.... 14
5.2 To download firmware..........................................14
5.3 To do an update of the main circuit board............14
5.4 To do an update of the control panel................... 16
5.5 To do a pairing operation between the product
and the remote control............................................... 17
6 Function overview
6.1 To clean and examine the product parts..............18
6.2 Product overview..................................................18
6.3 Component overview, grinding head....................19
6.4 Overview, control panel on the product................19
6.5 Overview remote control ..................................... 20
6.6 Overview of the receiver for the remote control... 21
6.7 Component overview, electrical enclosure...........22
6.8 Overview, connection panel................................. 22
6.9 Overview, battery charger.................................... 23
6.10 Display overview................................................ 24
6.11 CAN bus system................................................ 25
7 Repair and servicing
7.1 Motor.................................................................... 26
7.2 Tool holders ........................................................ 30
7.3 Grinding head.......................................................30
7.4 Radial shaft seal...................................................34
7.5 Belt tensioner....................................................... 35
7.6 Primary belt.......................................................... 37
7.7 Hub assemblies....................................................38
7.8 Secondary pulley..................................................43
7.9 Idle pulleys........................................................... 48
7.10 S-key.................................................................. 50
8 Troubleshooting
8.1 General................................................................ 51
8.2 The product does not start................................... 51
8.3 The fuses break or the RCD opens frequently.....51
8.4 The product does not operate correctly............... 51
8.5 Error codes...........................................................52
9 Diagrams
9.1 Wiring diagram, electric box.................................54
9.2 Wiring diagram, main circuit board.......................55
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