DEK is a registered trademark of The DEK Works or its affiliates and are used under license by GXi Outdoor Power LLC.
No part of this publication can be printed or copied without written permission.
10 of 16
Rev. Oct2016
Models: G5000D & G8000D
Step 1.
Ensure all electrical loads are removed from the generator. Discon-
nect all the extension cords and ensure the main breaker is in the OFF
position. Remove all flammable materials and debris from the area.
Make sure the generator is level.
Step 2.
Check the oil level.
Put the generator on a level surface with the engine stopped.
Remove the oil filler cap.
Check the oil level. If the oil level is low, fill it until the oil is over-
flowing. It will take approximately 0.9 - 1.5 quarts of oil depend-
ing on the model of generator.
If additional oil is need, SAE 10W-30 engine oil is recommended for
most general purpose applications. In cold weather climate, use SAE
5W-30.
Step 3.
Make sure there is fuel in the gasoline tank. Look at the fuel level
indicated by removing the fuel cap to inspect the contents of the fuel
tank. The fuel filter can also be inspected once the fuel cap is re-
moved. Ensure the fuel filter is clean of dirt and debris. Tightly se-
cure the fuel cap after your inspection is complete.
Fuel can damage paint and plastic. Be careful not to spill fuel when
filling your fuel tank. Damage caused by spilling fuel is not covered
under warranty. Use unleaded gasoline with a pump octane rating of
86 or higher. This engine is certified to operate on unleaded gasoline
only. Unleaded gasoline produces fewer engine and spark plug de-
posits and extends exhaust system life. Never use stale or contami-
nated gasoline or an oil/gasoline mixture. Avoid getting dirt or water
in the fuel tank.
CARBON MONOXIDE GAS
Using a generator indoors CAN KILL YOU IN MINUTES.
Generator exhaust contains carbon monoxide (CO). This is a
poison you cannot see or smell. If you can smell the genera-
tor exhaust, you are breathing CO. But even if you cannot
smell the exhaust, you could be breathing CO.
NEVER use a generator inside homes, garages, crawlspaces,
or other partly enclosed areas. Deadly levels of carbon mon-
oxide can build up in these areas. Using a fan or opening win-
dows and doors does NOT supply enough fresh air.
ONLY use a generator outside and far away from windows,
doors, and vents. These openings can pull in generator ex-
haust.
Even when you use a generator correctly, CO may leak into
the home. ALWAYS use a battery-powered or battery-backup
CO alarm in the home.
If you start to feel sick, dizzy, or weak after the generator has
been running, move to fresh air RIGHT AWAY. See a doctor.
You could have carbon monoxide poison.
DANGER
Operating the Generator
DO NOT overfill the tank. Leave a 1 inch air gap in the tank.
Gasoline is highly flammable and explosive. You can be burned or
seriously injured when refueling.
Stop engine and keep heat, sparks, and flame away.
Refuel only outdoors.
Wipe up spills immediately.
This portable generator is not for use with gasoline/ethanol blends
with over 15% ethanol.
WARNING
WARNING
Electrocution hazard - Electricity can cause DEATH or SERIOUS INJURY.
Do not operate the generator in standing water.
This product is not safe to operate when partially or totally sub-
merged in water.
Ensure proper drainage in the region surrounding this generator.
Properly ground the generator and verify ground is in place before
each use. Grounding regulations vary by location, consult a quali-
fied local electrician for proper grounding instructions.
Power cords and electrical equipment pose a risk of shock and
electrocution, especially if they are operated in wet conditions.
Inspect all equipment prior to every use and use only as directed
by the manufacturer.
Use a cord with GFCI protection when using the power outdoors
or when moisture is present.
Generators vibrate in normal use. During and after the use of the
generator, inspect the generator as well as extension cords and
power supply cords connected to it for damage resulting from
vibration. Have damaged items repaired or replaced as necessary.
Do not use plugs or cords that show signs of damage such as bro-
ken or cracked insulation or damaged blades.
NEVER START OR STOP THE ENGINE WITH DEVICES CONNECTED TO
THE GENERATOR.
DANGER