102 CHAPTER 3
Maintenance
Figure 162. Main valve
10. Turn on the speed-up system on
the packer control station (Figure
163. “Right-hand side control
station”)
Note:The engine must be running at
1200 RPM before checking the
pressure (refer to “Pressure
Adjustment Table” on
page 106);
Figure 163. Right-hand side control
station
11. Activate the crusher panel until
the cylinder reaches the end of
its stroke (Going up);
12. Adjust the dump valve 3300 PSI
or 2300 PSI (refer to pressure
adjustment table);
13. Lock the dump valve screw in
place, then the main relief;
14. Readjust the main relief
according to pressure table in
section 1.15.2;
Main Relief Valve
Adjustment
Speed-Up
(Bunny
Button)