JLG X23J - X700AJ Service Manual - Manual (Page 578)

SECTION 7 - BASIC ELECTRICAL INFORMATION & SCHEMATICS
3121448 – JLG Lift – 7-25
7.14 O - AERIAL PART: 1° CYLINDER - 2°
CYLINDER - EXTENSION - ROTATION
NAME DESCRIPTION
ECM2 ELECTRONIC CONTROL MODULE 2
EV - EXT (F) EXTENSION ON-OFF ELECTRO VALVE (OPENING)
EV - EXT ( R) EXTENSION ON-OFF ELECTRO VALVE (CLOSING)
EV - ROT (F) ROTATION ON-OFF ELECTRO VALVE (ANTI CLOCKWISE)
EV - ROT ( R) ROTATION ON-OFF ELECTRO VALVE (CLOCKWISE)
EV - 1° CYLINDER (F) 1° CYLINDER ON-OFF ELECTRO VALVE (OPENING)
EV - 1° CYLINDER ( R) 1° CYLINDER ON-OFF ELECTRO VALVE (CLOSING)
EV - 2° CYLINDER (F) 2° CYLINDER ON-OFF ELECTRO VALVE (OPENING)
EV - 2° CYLINDER ( R) 2° CYLINDER ON-OFF ELECTRO VALVE (CLOSING)
GR CONN GROUND CONNECTOR