Use and Care Manual

DEK® is registered trademark of GXi Outdoor Power, LLC Clayton, NC 27520 USA.
No part of this publication can be printed or copied without written permission.
2 of 16 Rev. 1/2010
Heavy Duty Power Equipment
4550 Pro, 5650, 6500(EL), 7550 Pro
For your convenience, DEK offers a complete range of generator
accessories. Please ask your local retailer for more details or call
[1] 919-550-3221.
Adapters:
Converts 240V twist lock (L14-30)
to six (6) 120V outlets. Lighted
ends show when power is on.
Ideal for use in combination with a
240V extension cord. Can handle
up to 30 Amps (7200 Watts).
Extension Cords:
240V, 10/4, heavy duty extension
cords with L14-30 connectors at
each end. Lighted end shows when
power is on. Ideal for use in com-
bination with the 240V to 120V
adapter, eliminating up to six
120V extension cords. This cord
reduces harmful voltage drops
experienced when using most
120V extension cords. Available
in 25’ lengths and can be combined
to reach the desired length.
Universal Generator Cover:
Heavy duty nylon cover
fits over most models of
4000W to 7500W gen-
erators. A flexible han-
dle bar flap accommo-
dates most common
handle bar designs. The
cover keeps water, ice,
snow, dust and dirt from
damaging your genera-
tor when it is in storage.
It can also be used as a
rain cover to protect the
generator when stored
outdoors. The cover
cannot be used while
the generator is in op-
eration. The generator
should be allowed to cool down for approximately 15 minutes after
being shut down, prior to placing the cover over the generator.
SAE 10W30 Motor Oil:
A premium high performance
formulation designed for high
RPM small gasoline engines
such as those used on genera-
tors. This oil provides excellent
protection against viscosity and
thermal breakdown that often
happens under the prolonged
severe duty experienced by gen-
erator engines. Use of this oil
formulation is highly encouraged
by the manufacturer. Frequent
oil changes with high quality mo-
tor oil will prolong the life of your
DEK generator.
Fuel Stabilizer:
Use of DEK’s fuel stabilizer
keeps your gasoline fresh for up
to 12 months. Gasoline breaks
down in 60 days, potentially
causing damage to your engine.
DEK recommends storing your
generator with the fuel tank full
and with fuel stabilizer added.
This protects the engine and fuel
system from the effects of humid-
ity and ensures your generator is
ready for use at all times.
DEK Product Lines