• Refer to General Data (Section 2).
••••••••••••••••••••••••••••••••
9.
If necessary, repeat steps 5 and 6.
10.
At pressure regulator (PR) tighten lock nut (G).
11.
Umit full load engine speed' by adjusting the collar (N)on the end of the
throttle spring rod (E).
12.
To obtain maximum CFM at any pressure between 80 PSI (550 kPa)
and the rated operating pressure", tum adjustment screw (H) of pres-
sure regulator (PR) to obtain desired discharge pressure at full load en-
gine speed. Always lock and protect pressure setting of adjusting
screw (H) with lock nut (G).
13.
Ensure that unloader solenoid (US) acts to hold pressure in inlet unloader
(IU) after shutdown. After start-up, a pressure switch will open unloader
solenoid (US).
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