TM 5-3820-276-10-1
0031
TRUCK MOUNTED AIR COMPRESSOR/LUBRICATOR ASSEMBLY OPERATION DRILLING OPERATIONS
- Continued
2.
Set CONSOLE POWER ON/OFF switch (Figure 1, Item 1) to ON position.
1
2
3
4
5
6
7
12
8
11
10
9
WWDS01010
Figure 1.
Air Compressor Console Panel Setting.
3.
Adjust THROTTLE (Figure 1, Item 2) to increase engine speed between 1,800 to 2,100 rpm.
4.
Lift and hold TRUCK CLUTCH control lever (Figure 1, Item 10) to disengage truck clutch.
NOTE
COLD START button is only used for cold weather starting.
5.
If required, push and hold COLD START button (Figure 1, Item 6) for one minute.
NOTE
Compressor drive disconnect engaged indicator light (Figure 1, Item 5) will illuminate when
compressor starts.
6.
Set COMPRESSOR DRIVE ENGAGE/DISENGAGE switch (Figure 1, Item 3) up and hold to ENGAGE
position and start compressor. Release switch when compressor starts.
7.
Release TRUCK CLUTCH control lever (Figure 1, Item 10).
8.
Rotate COMPRESSOR HIGH/LOW knob (Figure 1, Item 8) to HIGH position.
9.
Rotate AIR PRESSURE knob (Figure 1, Item 8) to desired pressure as shown on RECEIVER PRESSURE
gauge (Figure 1, Item 4).
