
Section Contents
10 31219187 EC450AJ, EC520AJ
SECTION 4
MACHINE OPERATION...................................................................
4.1 General.............................................................................55
4.2 Operating Characteristics and Limitations... ... .................... ... . 55
4.3 Stability............................................................................56
4.4 Motor Operation................................................................57
4.5 Traveling (Driving)..............................................................59
4.6 Traveling (Grade/Side Slope)... ....................... ... ... ... ............. 60
4.7 Steering............................................................................62
4.8 Platform ...........................................................................62
4.9 Boom...............................................................................63
4.10 Function Speed Control ...................................................... 64
4.11 USB Charging Port..............................................................64
4.12 Machine Safety System Override (MSSO) (If Equipped) ............ 65
4.13 SkyGuard Operation ........................................................... 65
4.14 Battery Charging................................................................68
4.15 Battery Charging — Lithium-Ion Machine............ ... ... ... ... ...... 71
4.16 Charging the Battery Pack ................................................... 75
4.17 Charging in Cold Temperatures............................................ 78
4.18 Shut Down and Park...........................................................78
4.19 Lifting and Tie Down .......................................................... 79
4.20 Lifting and Tie Down Chart.. ... ....................... ... ... ... ............. 80
4.21 Safety Decals.....................................................................81
SECTION
EMERGENCY PROCEDURES .......................................................... 8
5.1 General.............................................................................85
5.2 Incident Notification ... .................... ... ... ... ... .................... ... . 85
5.3 Emergency Operation......................................................... 86
5.4 Manual Swing Override... ... .................... ... ... ... .................... 86
5.5 Emergency Towing Procedures ...................... ... ... ... ............. 87
5.6 Machine Safety System Override (MSSO) (If Equipped) ............ 89
SECTION 6
ACCESSORIES.................................................................................. 91
6.1 Available Accessories and Relationship Table .............. ... ... ... .. 91
6.2 Pipe Racks.........................................................................93
6.3 Platform Work Lights .......................................................... 95
6.4 SkyGla ier®........................................................................96