PAGE 2.1 - 14 OPERATION MARK IV HD J2 TAMPER
REVISED 10 - 2020 CONTROLS BULLETIN 5082505
2.1
2.1.2 Controls - Exterior
(12) Remote Emergency Stop Switches Option - See Figure 2.1-7
The remote Emergency Stop Switches Option are located on the left and right sides of the
machine. Pull out all of the switches to the Run position before attempting to start the engine or
the engine will not start. Push in any of the switches to the Stop position to stop the engine in an
emergency situation.
(13) Remote Air Horn Switches Option - See Figure 2.1-7
The Remote Air Horn Switches Option are located on the left and right sides of the machine. To
SOUND the air horns, press and hold any of the switches. Release the switch to STOP
sounding the air horns.
(14) Fuel Tank Gauge - See Figure 2.1-8
The Fuel Tank Gauge is located on the top of the fuel tank behind of the engine. The gauge
indicates the available fuel level in the tank.
(15) Hydraulic Reservoir Fluid Level Gauge - See Figure 2.1-9
(16) Hydraulic Reservoir Fluid Temperature Gauge - See Figure 2.1-9
The combination Hydraulic Reservoir Fluid Level / Temperature Gauge is located on the
hydraulic reservoir on the left side of the machine.
a. The fluid level portion of the gauge indicates the operating fluid level of the hydraulic
reservoir. The hydraulic fluid level must be visible in the gauge when all of the
machine components are raised and locked in the Travel position.
b. The temperature portion of the gauge indicates the operating temperature of the
hydraulic fluid. The normal operating temperature range is 125° - 180° F (51.7° -
82.2° C).
(17) Hydraulic Reservoir Fill Pump Option - See Figure 2.1-10
(18) Hydraulic Reservoir Fill Pump Switch Option - See Figure 2.1-10
The Hydraulic Reservoir Fill Pump Option is located on the left side of the hydraulic reservoir.
The fill pump, hose, filters and switch are used to fill the hydraulic reservoir with fluid to the
proper operating level. The fluid passes through hydraulic fill filters as it is being added. Press
and hold the switch to start the fill pump. Release the switch to stop the fill pump.