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Greensmaster eFlex 1800/2100 Page 4 -- 1 Electrical System
Chapter 4
Electrical System
Table of Contents
GENERAL INFORMATION 2.....................
Operator ’s Manuals 2.........................
Electrical Drawings 2..........................
Toro Electronic Controller (TEC) 2..............
CAN--bus Communications 3...................
Lithium Battery Pack Connection 3..............
ELECTRICAL SYSTEM OPERATION 4............
LITHIUM BATTERY PACK CHARGER
OPERATION 6................................
Startup 7....................................
Ramp Up 7..................................
Charging 7...................................
Cell Balance 8................................
Standby 8...................................
Hibernate 9..................................
Charger Fault Codes 9........................
SPECIAL TOOLS 10............................
TROUBLESHOOTING 12........................
InfoCenter Does Not Start Up 12................
Traction Circuit Is Inoperative 13................
Cutting Reel Circuit Is I noperative 13............
Machine Is Inoperative and InfoCenter Power
Light Indicates That a Fault Has Occurred 14...
EZ Turn System is Not Working 14..............
Machine Operates But InfoCenter Display is
Not Working 14.............................
INFOCENTER DISPLAY 16......................
Main Information Screen 16....................
Operator Advisories 17........................
Main Menu Screen 18.........................
Faults Screen 18.............................
Service Screen 19............................
Diagnostics Screen 20.........................
About Screen 21..............................
Settings Screen 21............................
ADJUSTMENTS 22.............................
Parking Brake Latch Switch 22.................
Traction Switch 23............................
Reel Engage Switch 24........................
COMPONENT T ESTING 26......................
Fuse Block 27................................
Lithium Battery Pack Fuse 28..................
Key Switch 29................................
Parking Brake Latch Switch 30.................
Traction Switch 32............................
Reel Engage Switch 34........................
EZ Turn Switch 36............................
EZ Turn Sensor 37............................
Speed Control Potentiometer 38................
Main Contactor 40............................
Toro Electronic Controller 42...................
CAN--bus Termination Resistor 43..............
SERVICE AND REPAIRS 44.
....................
Electric Motor 44..............................
Electric Motor Service 46......................
Lithium Battery Pack 48.......................
Lithium Battery Pack Charger 51................
Electrical
System