Table of Contents
Advertisement
WORKSHOP MANUAL
e-PARK 220
Summary
8.1
GENERAL INFORMATION ....................................................................... 47
8.1.1 Introductory Note.................................................................................. 47
8.1.2 Safety regulations ................................................................................. 47
8.2
TROUBLESHOOTING .............................................................................. 48
8.2.1 Problems during use ............................................................................ 48
8.2.2 Problems caused by electrical components ......................................... 48
8.3
SWITCHES AND WIRING ......................................................................... 51
8.3.1 Checking the switches and micro switches function ............................. 51
8.3.2 Check the height control system of the cutting deck ............................. 52
8.3.3 Checking the function of the electromagnetic clutch ............................ 53
8.3.4 Replacing the control switches ............................................................. 53
8.3.5 Replacing switch buttons ...................................................................... 53
8.4
FUSES & RELAYS ..................................................................................... 54
8.4.1 Fuse location and function .................................................................... 54
8.4.2 Relay location and function .................................................................. 55
8.4.3 Checking the function of the relays ....................................................... 56
8.5
ELECTRICAL WIRING DIAGRAMS .......................................................... 57
8.5.1 General electrical wiring diagram ......................................................... 57
8.5.2 Internal cable harness diagram of the battery pack .............................. 58
8.5.3 External rear cable harness diagram .................................................... 59
8.5.4 Front cable harness diagram ................................................................ 60
8.5.5 Cable harness diagram of the transmission control unit ....................... 61
8.1.1 Introductory Note
This chapter deals with the controls and interventions on the electrical system regarding safety
systems, micro switches, fuses, relays and wiring in general.
The entire electronic traction and blade management system, the control units and the batteries
are dealt with in a specific chapter of the manual.
TERY]
8.1.2 Safety regulations
WARNING!
working on electrical components, in order not to create situations of danger during the
execution of the work and to restore the operating safety conditions for the user.
- Do not wear rings or similar metal objects as this may cause a short circuit or fire due to acci-
dental contact with live parts.
- Do not leave metal tools in areas where accidental contact with live parts may occur, as this may
cause a short circuit or fire.
- All electrical cables are fastened to the frame with cable clamps. When an operation involves
8 - ELECTRICAL SYSTEM
8 - ELECTRICAL SYSTEM
8.1 GENERAL INFORMATION
The presence of live elements requires particular attention when
CHAPTER
[
9 - ELECTRONIC MANAGEMENT - BAT-
EDITION
PAGE
2018
47 /
84
Advertisement
Chapters
Table of Contents
