Watts Electrical Supplies - Recent Questions, Troubleshooting & Support


So, what is your question? Do not you know how to replce it?

Cummins, Volvo, Perkins, Deutz Open type diesel generator set, all passed by CE and ISO standard, please visit if you need:
https://www.dieselgeneratortech.com/diesel-generator

Watts Electrical... | Answered Yesterday


Onan units have a breaker switch on them that has to be in the right position or you get no power. Can't tell you for sure where it is on the 4500 but on the 4000 RV series it is tucked in behind the on board start switch

Watts Onan... | Answered on Mar 30, 2019


Hello,

It does sound like your fuel pump is having issues, or the relay that controls the pump is the culprit.

If you have one, put a multimeter across the fuel pump wires. Start the generator, you should have 12volts when trying to start, as well as when the generator is running. If you dont, then you are looking at a control relay failure. If you do have the 12volts, wait for the generator to start surging, and monitor the voltage. If it stays at 12, then you are looking at a failed pump.

If you post the Onan Model / Spec / Serial number, I may be able to find a service manual for you.

Watts Onan... | Answered on Feb 25, 2019


Alternately,



• Turn-off all lights first.

Run your pump or water start motor.



• When the motor is running,

Turn on the lights , one at a time.

Watts Onan... | Answered on Dec 28, 2018


It is necessary to pay attention to the problem of uniform distribution of load power among generators in parallel. The parallel operation of diesel generator sets should first meet the requirements of uniform power distribution. The uniform distribution of power includes active power and reactive power.

Watts Electrical... | Answered on Nov 27, 2018


what make of engine is in it
plug specs are on a decal somewhere around the plug or in the operators manual
search -- operators manual for powermate generators -- as the engines will all run the same plug for that make of engine

Watts Electrical... | Answered on Oct 08, 2018


Usually what that means is that the genset Configuration is not set correctly you will need to bring it to a factory authorized service center for them to correct this.

Watts Onan... | Answered on Sep 27, 2018


probably not much . it doesnt supply enough power for much more than lighting. consider the avg hairdryer is 1500 watts.

Watts Electrical... | Answered on Sep 22, 2018


understand that the advertised capacity is not the real capacity of a gen set
The 3.5 kv is max for a short time and that is in reality full load of around 2.8 kv full time rated load
Black smoke is over fueling and as you cannot mention if petrol or diesel then the problems can be very different
for petrol it is choke ,blocked air filter
if diesel it is bad injector, pump out of calibration or incorrect injection timing

Watts Electrical... | Answered on Jul 18, 2018


they do not make one big enough for any purpose .

Watts Electrical... | Answered on May 19, 2018


if it has sat for a while i probably needs to be reflashed. try you tube for a how to video

Watts Electrical... | Answered on May 03, 2018


green is always ground or earth any metal part but there should be a green screw close to the outlet area .

Watts Onan... | Answered on Jan 12, 2018


hi
check that the voltage regulator is in good working order,
check insure the governor is free from dirt and that the retainer light spring is not fouling , and check the volcanizing elements are not shot circuiting or the insulation is braking down

Watts Onan... | Answered on Jan 02, 2018

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