Electrical And Hydraulic Symbol Legends - Genie GTH-5519 Service And Repair Manual

Section 5 • Schematics
Electrical and Hydraulic Symbols Legends
Electrical Schematic Symbols
ACC
BAT
KS1
KEY
START
IGN
SWITCH
Key switch
86 30
85 87 87A
Control relay
Fuse
Horn or Alarm
Valve coil
Switch
Proximity switch
Temperature switch
+
-
Battery
5-2
M3
STARTER
Engine start
B
D1
ALT
G
Alternator
Circuit breaker
Light
Valve coil
with diode
Diode
Limit switch
Fuel level sender
Pressure switch
Hydraulic Schematic Symbols
Pressure switch
Hydraulic cylinder
Orifice Adjustable orifice
Check valve
3 position 4 way
solenoid valve
2 position 4 way
solenoid valve
P
T
1 3 2 4
Joystick
GTH-5519
September 2016
Flow regulator
2 position 3 way 3 position 4 way
directional valve
directional valve
2 position 2 way
Counterbalance
valve
Part No. 1272852
Axle
Filter
Relief valve
proportional
solenoid valve