220.127.116.11 Electric Manual Mode. (Continued)
To prevent damage to engine,
DO NOT shut down engine suddenly from
To stop engine, turn ELECTRIC SPEED CONTROL (6) counterclockwise to idle
p o s i t i o n .
Let engine idle for 2 or 3 minutes.
Push ENGINE SWITCH (5) to
Engine will shut down.
Turn FUEL RACK handle (7) counterclockwise and release.
Perform "After" PMCS (Table 2-10).
18.104.22.168 Electric Automatic Mode.
Start and operate Model 609-A as follows:
all pumping assemblies should be operated in manual or
Perform steps a through j of paragraph 22.214.171.124.
Turn PRESSURE REGULATOR SWITCH (Figure 2-21,
4) clockwise to AUTO position.
Engine speed is now automatically controlled by the pressure regulator.
The pressure regulator provides 150 psi discharge pressure at suction
pressures of 20 to 120 psi.
PMCS (Table 2-10).
Model 609-A Controls for Electric Automatic Operation.