Guardian Technologies 004708-0 Manual De Usuario

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 8 
Section 2 – Operation
Recreational Vehicle Generator
2.4.2 ENGINE 
LUBRICATION
 
‹
Have the engine crankcase properly serviced with  the 
recommended oil before starting. Refer to sections 
"Engine Oil Requiremtents", "Checking the Engine Oil 
Level" and "Changing the Engine Oil and/or Oil Filter" 
for oil servicing procedures and recommendations.
  Any attempt to crank or start the engine before 
it has been properly serviced with the recom-
mended oil may result in an engine failure.
2.4.3 FUEL 
SUPPLY
 
‹
The engine must have an adequate supply of proper 
fuel to operate. Before starting it, check that suffi-
cient fuel is available.
NOTE:
Depending on the installation, the generator may 
have either a separate fuel tank, or it may “share” 
the vehicle engine’s fuel tank.
2.4.4  COOLING AND VENTILATING AIR
 
‹
Air inlet and outlet openings in the generator com-
partment must be open and unobstructed for con-
tinued proper operation. Without sufficient cooling 
and ventilating airflow, the engine/generator quickly 
overheats, which causes it to shut down and may 
damage the generator.
2.4.5  ENGINE EXHAUST GAS
 
‹
Before starting the generator engine, be sure there is 
no way for exhaust gases to enter the vehicle interior 
and endanger people or animals. Close windows, 
doors and other openings in the vehicle that, if open, 
might permit exhaust gases to enter the vehicle.
DANGER
  The generator engine releases DEADLY carbon 
monoxide gas through its exhaust system. This 
dangerous gas, if breathed in sufficient con-
centrations, can cause unconsciousness or even 
death. Never operate the generator set with 
the vehicle inside any garage or other enclosed 
area. DO NOT OPERATE THE GENERATOR IF THE 
EXHAUST SYSTEM IS LEAKING OR HAS BEEN 
DAMAGED. SYMPTOMS OF CARBON MONOXIDE 
POISONING ARE (a) inability to think coher-
ently, (b) nausea, (c) vomiting, (d) twitching 
muscles, (e) throbbing temples, (f) dizziness, 
(g) headaches, (h) weakness, and (i) sleepiness. 
IF EXPERIENCING ANY OF THESE SYMPTOMS, 
MOVE INTO FRESH AIR IMMEDIATELY. IF 
SYMPTOMS PERSIST, GET MEDICAL HELP. Shut 
down the generator and do not operate it until 
it has been inspected and repaired.
DANGER
  Never sleep in the vehicle while the genset is 
running unless the vehicle has a working carbon 
monoxide detector. The exhaust system must be 
installed in accordance with the genset installa-
tion manual. Make sure there is ample fresh air 
when operating the genset in a confined area.
 2.5   STARTING THE GENERATOR
NOTE:
Read the vehicle manufacturer’s instructions. 
 
The owner/operator should become familiar with 
the vehicle in which this generator is installed. 
Differences exist between vehicles. For example, 
some vehicles may use a transfer switch to isolate 
dockside power from the generator, while other 
vehicles may use an isolating receptacle. Some 
vehicles may be equipped with a DC converter, 
which allows the generator to power certain DC 
lighting and other DC loads.
To start the generator from either the generator con-
trol panel or from the optional remote panel, proceed 
as follows:
1.  Turn OFF electrical loads using the means pro-
vided in the vehicle (such as a main line circuit 
breaker or transfer switch).
NOTE:
If starting from the generator control panel, turn 
OFF loads by setting the generator’s main circuit 
breaker to the OFF (or open) position. If starting 
from a remote panel, turn OFF loads using the 
means provided in the vehicle (such as a main 
circuit breaker). Electrical load circuits will be 
turned ON after the generator has started, stabi-
lized and warmed up.
2.  If the engine has not been started in more than 
two weeks, press the Fuel Pump Primer switch 
and hold it for about 10 to 15 seconds to prime 
the fuel system. However, if the engine is warm, 
skip Step 2.
3.  Hold the engine Start/Stop switch in the  START 
position to crank the engine. Release the switch 
when the engine starts.
  If the engine does not start after it has been 
cranking for 15 seconds, release the Start/Stop 
switch, wait one minute and try again. Holding 
the switch for longer than 15 seconds can dam-
age the starter motor.
4.  Let the engine run at no-load for a few minutes to 
stabilize and warm up.
5.  Turn ON electrical loads using the means pro-
vided (such as a main circuit breaker or transfer 
switch).