Check ENGINE COOLANT TEMPERATURE gauge (8) and ENGINE LUBE OIL PRESSURE
gauge (9) .
If engine temperature or oil pressure is not within proper
l i m i t s,
shut down engine (step k below).
Reset engine alarm by pushing ENGINE ALARM reset button (2).
Notify unit maintenance.
To prevent damage to engine, DO NOT shut
To stop engine, turn MANUAL THROTTLE
Let engine idle for 2 or 3 minutes.
p o s i t i o n .
Engine will shut down.
down engine suddenly from
(6) clockwise to fully in position.
Push engine switch (5) left to OFF
Turn FUEL RACK handle (7) counterclockwise and release.
Perform "After" PMCS (Table 2-10).
188.8.131.52 Electric Manual Mode.
Before starting pumping assembly 609-A, make sure that
the pump has been primed (paragraph 2.4.1 or 2.4.2) .
Refer to Figure 2-20 and
start and operate Model 609-A as follows:
Perform "Before" PMCS (Table 2-10).
Turn PRESSURE REGULATOR SWITCH (8) counterclockwise to START position.
Turn ELECTRIC SPEED CONTROL (6) counterclockwise to IDLE position.
pull out MODE SWITCH (4) and set to PRESSURE REGULATOR (NORMAL) Position.
Turn MANUAL THROTTLE (7) clockwise until it is fully in.
Turn FUEL RACK handle (9) left to UNLOCK position.
Push handle fully in
and turn right to LOCK position.
To avoid hearing loss, hearing protection must be worn by personnel
standing within 50 feet of operating pumping assembly.
To prevent damage to starter, allow 3 minutes between start attempts.
Engine alarm will sound if engine does not start within 30 seconds after
ENGINE SWITCH is set to START position.
Push ENGINE SWITCH (5) right to START position and hold for no more than 30
seconds or until engine starts.
When engine starts, release ENGINE SWITCH
( 5 ) .
Engine will run at idle speed (1,000 rpm).
If engine alarm sounds: