Table 2-3. Instrument Panel and Controls
250 GPM Mini-Pumper Firefighting Truck (Continued)
(Refer to Figure 2-3)
Control or Indicator
4-Wheel Drive Indicator Light.
The 4-Wheel Drive Indicator Light informs the operator when the vehicle
is in (4L) or (4H) position. The indicator light will remain on until the
transfer case is placed in either Neutral (N) or (2H).
Headlight Control Switch.
The Headlight Control Switch is a three position light switch which
controls the headlights, tail lights, parking lights, side marker lights,
instrument dash lights and dome light. Instrument light intensity can be
varied by turning knob clockwise or counterclockwise. Full
counterclockwise position activates the interior light.
Micro-Lock Brake Control Knob
The Micro-Lock Brake Control Knob. activates the Hydro Boost Brake
System when operating the vehicle in a stationary firefighting mode.
The control knob is a push/pull type.
Pull out knob to engage the brake system.
Push in the knob to disengage the brake system.