Generator Start-Up Procedure - MQ Power WHISPERWATT DCA10SPX4 Operation Manual

BEFORE STARTING
CAUTION
The engine's exhaust contains harmful emissions.
ALWAYS have adequate ventilation when operating.
Direct exhaust away from nearby personnel.
WARNING
NEVER manually start the engine with the main, GFCI,
or auxiliary circuit breakers in the ON (closed) position.
1. Place ALL circuit breakers (Figure 23) in the OFF
position.
Figure 23. Circuit Breakers (OFF)
2. Connect the load to the output receptacles as shown
in Figure 9. These load connection points can be found
on the output receptacle panel.
3. Close all engine enclosure doors (Figure 24).
Figure 24. Engine Enclosure Doors
DCA10SPX4/DCA10SPXU4 • OPERATION MANUAL — REV. #2 (10/11/22) — PAGE 29

GENERATOR START-UP PROCEDURE

STARTING
1. Place the Engine Speed switch (Figure 25) in the
LOW position.
Figure 25. Engine Speed Switch (Low)
2. Insert the ignition key into the Ignition switch. Turn the
key clockwise to the PREHEAT position (Figure 26A)
and observe that the Preheat lamp turns ON.
3. When the Preheat lamp turns OFF, turn the ignition
key clockwise to the START position (Figure 26B).
When the engine starts, release the key. The key will
return automatically to the RUN position. If the engine
fails to start within 10 seconds, wait 30 seconds then
repeat this step.
4. Let the engine run for 1–2 minutes, or for 5–7 minutes
in cold weather conditions. Listen for any abnormal
noises. If any abnormalities exist, shut down the engine
and correct the problem.
5. If the engine is running smoothly, place the Engine
Speed switch (Figure 27) in the HIGH position.
Figure 27. Engine Speed Switch (High)
LOW (DOWN)
A
Figure 26. Ignition/Starter Switch
HIGH (UP)
B