Skyjack SJKB-40-D Operating Maintenance Instructions & Part List page 25

CIRCUITS CROSSING
NO CONNECTION
CIRCUITS
CONNECTED
BATTERY
GROUND
FUSE
CIRCUIT BREAKER
VOLT METER
HOURMETER
LIGHT
HYDRAULIC VALVE
COIL
PROPORTIONAL
HYDRAULIC VALVE
COIL
ELECTRIC MOTOR
HORN
PRESSURE/VACUUM
SWITCH
SECTION 3, Page 2
Table 3-1. Skyjack Booms, Electrical Symbols Legend
JUN. 1999
EMERGENCY STOP
BUTTON
KEY SWITCH
FOOT SWITCH
TOGGLE SWITCH
BUSH BUTTON SWITCH
ROTARY SWITCH
LIMIT SWITCH N.O.
LIMIT SWITCH N.O.
HELD CLOSED
LIMIT SWITCH N.C.
LIMIT SWITCH N.C.
HELD OPEN
CAM OPERATED LIMIT
SWITCH
TILT SWITCH
LEVEL SENSOR
TEMPERATURE SWITCH
RELAY, SINGLE POLE
SINGLE THROW
RELAY, SINGLE POLE
DOUBLE THROW
RELAY, DOUBLE POLE
SINGLE THROW
RELAY, DOUBLE POLE
DOUBLE THROW
RELAY, TRIPLE POLE
DOUBLE THROW
DIODE
SILICON CONTROLLED
RECTIFIER
CAPACITOR
RESISTOR
POTENTIOMETER
PROXIMITY SWITCH
PNP
TRANSISTOR
NPN
TRANSISTOR
RHEOSTAT
SJKB-40-D, SJKB-40-D/F