Table Of Contents - Leister GHIBLI AW Repair Instructions

Leister Technologies AG

Table of contents

1 Scope of applicability ...................................................................................................... 4
2 Safety precautions .......................................................................................................... 4
3 Remarks ........................................................................................................................... 4
4 Components naming ....................................................................................................... 5
5 Errors and possible causes ............................................................................................ 6
5.1 No function ................................................................................................................ 6
5.2 Operation not properly possible ................................................................................ 6
5.3 Tool does not heat (correctly), motor runs ................................................................ 7
5.4 Motor does not run (correctly), tool heats .................................................................. 8
5.5 Indication of warnings ............................................................................................... 8
5.6 Indication of error numbers Exxxh ............................................................................ 8
6 Service menu ................................................................................................................... 9
6.1 Select service menu (enter service code) ............................................................... 10
6.2 Quit service menu ................................................................................................... 10
6.3 Temperature unit ..................................................................................................... 11
6.4 Nominal voltage ...................................................................................................... 12
6.5 Carbon brushes operating time (reset "Service recommended") ............................ 13
6.6 Tool operating hours ............................................................................................... 14
6.7 Number of operation activations ............................................................................. 14
6.8 Number of temperature limit switch activations ....................................................... 14
6.9 Maximum temperature adjustment .......................................................................... 15
6.10 Error code memory ................................................................................................. 16
7 BossMode menu ............................................................................................................ 17
7.1 Select BossMode menu (enter BossMode code) .................................................... 17
8 Tool opening / assembling ........................................................................................... 19
8.1 Tool opening ........................................................................................................... 19
8.2 Tool assembling ...................................................................................................... 20
9 Electric components ..................................................................................................... 22
9.1 Power supply cord................................................................................................... 22
9.2 Internal wiring .......................................................................................................... 24
9.3 Heating element ...................................................................................................... 25
9.4 Thermocouple ......................................................................................................... 26
10 Electronic circuit boards .............................................................................................. 28
10.1 Function check ........................................................................................................ 28
10.2 Visual inspection ..................................................................................................... 28
10.3 Replacement of electronic circuit board HCU ......................................................... 28
10.4 Replacement of electronic circuit board PTU .......................................................... 30
10.5 Replacement of electronic circuit board HMI ........................................................... 32
Repair instructions
Ghibli AW
Revision: B
QM INN_FO_29
Page 2 / 48
Created 13.04.15 PRI
Released 20.04.15 PRI
Modified 02.07.18 PRI