Hitachi EX1900-5 - Dimmer Switch; Engine Speed Control Lever

OPERATOR’S STATION
1-29
DIMMER SWITCH
Use dimmer switch (1) to adjust the air cond. panels (2),
grouped pilot lamp (3), fuel gauge (4), hydraulic oil tem-
perature gauge (5), coolant temperature gauge (6), ta-
chometer (7), and switches (8) illumination.
Clockwise Turn: Brighter Illumination
Counterclockwise Turn: Darker Illumination
ENGINE SPEED CONTROL LEVER
Use engine speed control levers (9) to adjust engine speed.
Slow Idle : Move lever (9) to the LOW position (10)
Fast Idle : Move lever (9) to the HIGH position (11)
M18C-01-023
M146-01-039
M117-01-013
9
11
10
2
1
3
4
5
6
8
7