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mulit-user diesel welding generator
1)Newest design,popular with customers
2)Tow function:welding and generator power
3)light weight,easy operation ,perfect safty
Just for reference:
Engine oil is the most important factor in determining the life of your generator engine.If you
use poor engine oil or if you don't change the oil regularly, the piston and cylinder will wear
easily or seize up.Also,the life of the other parts in your engine such as bearings,and otherrotating parts
Time to change engine oil
Although there is an alarm system to check for low oil pressure, it is always a good idea to
check the amount of oil inside the engine .If the oil level is low ~fill it before starting the
engine. A good time to drain the oil from the engine is when the diesel engine is still hot .
Ifthe engine is fully cooled,it is more difficult to drain all the oil out or some impurities will remain in the engine.
Check air filter
(1)Loosen the butterfly nut ,take the cover
of the air filter off and take the air filter ele-
ment out.
Do not use detergent to wash the air filter
element.When the performance of the en-
gine decreases or when the color of the ex-
haust gases is bad,exchange the filter
element.Never start the engine without the
air filter as foreign objects may enter the in-
take and damage the engine.
(2)Afterplace the firmly. Cover at the check mouth fur air filter
2-2.4 Checking the generator welder
Before starting the generator,make sure the
air switch is in the "off" position .Starting
the generator with the switch in the "on"
switch is very dangerous.
The generator should be grounded in order
to prevent electric shock.
Use dry compressed air(with pressure about
1.96 ~ 105 Pa)to blow the dust out in the
electric control cabinet and at the surface of
the generator.Check to see how clean the
surface of the sliding ring is.Check the pres-
sure of the carbon brash.Also,check whether
the position of the carbon brush at the slide
rig is correct and the fixture is reliable with
a good contact.
According to the electric wiring diagram,
check to see whether the connecting wire is
correct and the connected place is firm.
Use a 500 Mg~ meter to measure the insula-
tion resistance of the electrical part.The re-
sistance should be less than 2Mfa.When
measuring devices ,make sure the capacitor
is turned off.Otherwise ,it will burn the
capacitor.(For silent set,the inspection may
not be carried out).
2-2.5 The fuel and oil in a new engine is
drained before sold .Before you start the
engine, please fill the fuel tank snd oil first.
Then,check to see if there are air bubbles
positin the engine. If there are, follow these
procedures.Loosen the connecting nut be-
tween the oil injection pump and oil pipe.
Bleed the air from the system until there
are no more bubbles. Then replace the con-
necting nut and tighten it.
(2)Loosen the outer cover bolt of the air fil-
ter and outer cpver of the oil nozzle,and
then check the air filter.
(3)Check the outer cover of the oil nozzle.
Loosen the butterfly nut and open the
outer cover.
2-3 Checking the operation of the diesel