Pre-Operation (Continued)
STARTING (see Figure 3 for replica of actual unit decal)
1.
Connect the unit to a suitable ground source (see
Grounding section).
2.
Remove all electrical loads from the unit.
3.
Set the unloader valve to the UNLOADED position (the
arrow on the unit decal is pointing towards the unloader
valve's location).
4.
Move fuel shut-off lever as far as possible to the right to
enable fuel flow.
5.
For a cool engine, slide the choke lever to the left.
6.
Set the engine run switch to the RUN position (up).
7.
Push and hold the ENGINE START switch until the engine
starts, then release.
8.
As the engine warms up and stabilizes, slide the choke lever
back to the right.
9.
Set the unloader valve to the LOADED position so that the
unit will begin to build pressure.
IMPORTANT: After each start up, allow the engine to run for 2
to 3 minutes with no load. Always refer to this Owner's manual
for operation instructions.
Engine speed is preset to provide proper output
voltage. Never attempt to modify or adjust
engine speed or output voltage.
ENGINE BREAK-IN
After initial start-up, the engine should be broken in according
to the manufacturer's instructions. Refer to the engine manual
for the proper break-in procedure.
Figure 3
GR2100, GR2200, GR2300, GR3100, GR3200, GR3300
COMPRESSOR BREAK-IN
Open the drain valve located underneath the front tank. Allow
the pump to run without a load for 30 minutes. After 30 minutes,
close the drain valve and pressure will begin to build in the
tanks.
SHUT-OFF
1.
Shut off and remove all electrical load devices from the unit
2.
Allow the engine to run for
2-3 minutes with no electrical loads.
3.
Set the engine run switch to the OFF position (down).
4.
Verify that the unit has completely stopped.
5.
Close the fuel supply valve.
6.
Allow the unit to cool before installing any covers or storing
unit.
LOW OIL SHUTDOWN
A low oil shutdown switch is provided to protect the engine.
When engine oil level drops too low for proper engine operation,
the low oil shutdown switch causes the engine to shut off. If oil
level is low when attempting to start the engine, the low oil level
shutdown switch prevents the engine from starting. If engine
does not start, check oil level.
NOTE: It is important to keep the unit on a level surface. The oil
level shutdown switch can prevent the engine from starting even
if oil level is sufficient, when the unit is placed on an uneven
surface.
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