enochogaga:

gud day sir, just buy the original, is white in colour,and buy 20uf, it cost #600, pls dont buy more than 20uf if u do u coil is at risk.

I searched for the white 20uf but I didn't see. The sellerd were all saying black 24uf is the one for small gen.

Spy360:

I searched for the white 20uf but I didn't see. The sellerd were all saying black 24uf is the one for small gen.

Sorry about that, that white capcitor is d original, and it does not have 24uf,is only on 16ufl 20uf, 25uf,30 and above,
But u can still get it electronics shop, cos that capacitor is still found in sumo punmp and the surface also,
But if u cant get it then go for the black one, but it fail sometime.

pjc:
Thank you sir on your response/suggestions
The AC and fridges works very fine with Nepa
The gen is a fairly used gen. I just recently bought it.
The engine seems to be working very fine upon loading it with the ac. only that the light flickers. Without ac (but with fridge on) everything is normal just that the refrigerator compressor sounds abnormal and does not cool properly.
I have also tried adjusting the firing when on Ac. The light flickering stops, but the AC works with loud mourning noises. When I turn off the AC, the generator will be firing at high speed and noise.
So please what do you think? The generator should be smoking heavily if the rings were to be bad right??

Good day, we have three rings on the pioston, one is oil ring,another is compression ring, the last is firing ring, ur gen will carry more load if ur compresion ring is ok,ur gen will not smoke if the oil ring is ok same firing ring, there are some cases when the gen will be smoking but it still carry load properly, that tell u,ur compression rings is k

So sir ur copression ring is weak that is why it cant carry load, but u cant get the compression ring alone, u will get the whole ring and change all.
But sir hope is avr ur gen is using?

enochogaga:


Good day, we have three rings on the pioston, one is oil ring,another is compression ring, the last is firing ring, ur gen will carry more load if ur compresion ring is ok,ur gen will not smoke if the oil ring is ok same firing ring, there are some cases when the gen will be smoking but it still carry load properly, that tell u,ur compression rings is k

So sir ur copression ring is weak that is why it cant carry load, but u cant get the compression ring alone, u will get the whole ring and change all.
But sir hope is avr ur gen is using?

Yes Sir. the gen uses AVR. Just recently changed one for N2500. Please Sir, what would it cost me to change these rings.
I think you are awesome by the way.

enochogaga:


Sorry about that, that white capcitor is d original, and it does not have 24uf,is only on 16ufl 20uf, 25uf,30 and above,
But u can still get it electronics shop, cos that capacitor is still found in sumo punmp and the surface also,
But if u cant get it then go for the black one, but it fail sometime.

Thank you sir.

Great job, engineer! God bless you!

Please advise me. I went to buy a brand new Firman ECO3990E with 6.5hp generator or any Haier Thermocool equivalent today, but d sellers introduced another brand "Senci" SC4000 with 7.5hp 3.8kwa/4.1kwa to me and said it's more economic in fuel consumption, durable, has reduced sound (which I confirmed because that's what they were using). The gen is also very portable too.

Pls, should I buy the Senci, thermocool or Firman?

Thanks and God bless you.

pjc:


Yes Sir. the gen uses AVR. Just recently changed one for N2500. Please Sir, what would it cost me to change these rings.
I think you are awesome by the way.

Sory for late respond, u need the change spring on push rod that connect the govnor and the caprator first and see if it will be ok, then if it persist then u change the rings, if u cant identify the spring just let me know, so i can send pic
The cost to change the ring it depend on the engineer,n d materails he is using

Best84:
Great job, engineer! God bless you!

Please advise me. I went to buy a brand new Firman ECO3990E with 6.5hp generator or any Haier Thermocool equivalent today, but d sellers introduced another brand "Senci" SC4000 with 7.5hp 3.8kwa/4.1kwa to me and said it's more economic in fuel consumption, durable, has reduced sound (which I confirmed because that's what they were using). The gen is also very portable too.

Pls, should I buy the Senci, thermocool or Firman?

Thanks and God bless you.

They are all good product, and thesame in fuel consumption.

enochogaga:

They are all good product, and thesame in fuel consumption.

Thanks and God bless you. I'll go for Senci. I believe that since it's still a new product, issues of substandard quality may not arise now.

More grace to you!

Best84:


Thanks and God bless you. I'll go for Senci. I believe that since it's still a new product, issues of substandard quality may not arise now.

More grace to you!

Amen. Thanks

sir u r very humble and talented Engnr,may God reward u positively.pls can a 29000 2.9 kV sumec firman generator carry a 1.5hp water pumping machine conveniently?

Pls kindly recommend to me as a first timer ,which car can I buy in terms of fuel economy and part efficiency here in nigeria

Hello... What could be responsible for high fuel consumption in a 2.5kva sumec firman generator?

yommite4luv:
sir u r very humble and talented Engnr,may God reward u positively.pls can a 29000 2.9 kV sumec firman generator carry a 1.5hp water pumping machine conveniently?

it will carry it conviently, either sumo pump or surface.

dimco:
Hello... What could be responsible for high fuel consumption in a 2.5kva sumec firman generator?

i think i have address this issue here before, all u have to do is to (1) just low the firing of the engine if it is high,
(2). there is a screw just at the left side of the cap. i think i posted the pic of the cap am pointing the screw with screwdriver in my hand. just tight the screw to the end.

that all.but if it till persist , dont fail to comment also.

Jefersoun:
Good Day Enoch Ogaga, please my honda 2500 leakes oil from under and spread under the gen coil and other parts. The oil cap is well tighten, what can the problem be?

Prof I use my small tiger with 1kva stabilizer, is it ok? Thanks.

enochogaga:


yeah it will power all the listed appliances well without tress.
Secondly all ur listed brand of generator are thesame brand but labbel with diffrent names, but dont buy tiger,jingling,or any gen builded in tiger shape, they can burn ur applainces,cos they use capacitor not avr.

Prof I use my small tiger with 1kva stabilizer to charge laptop, is it ok? Thanks.

enochogaga:


i think i have address this issue here before, all u have to do is to (1) just low the firing of the engine if it is high,
(2). there is a screw just at the left side of the cap. i think i posted the pic of the cap am pointing the screw with screwdriver in my hand. just tight the screw to the end.

that all.but if it till persist , dont fail to comment also.

Please able Prof, my small tiger drink fuel too much. I use 2L for just 1hour. I tried to reduce the firing but the light begin to shake. What can I do? Thank you God bless you.

Spy360:

Prof I use my small tiger with 1kva stabilizer, is it ok? Thanks.

yeah is very ok, hope the stabilizer is regulating properly? if yes;ur applainces are 100% secure.
but pls dont use it on those gen with avr, cos no neee for stab. cos the voltage is regulated the avr

Spy360:

Please able Prof, my small tiger drink fuel too much. I use 2L for just 1hour. I tried to reduce the firing but the light begin to shake. What can I do? Thank you God bless you.

u need to change the caprator or the valve, if u change the cap, and it still consum fuel then change the valve, like mine work with 2L for atleast 5-6 hours

Please, how so I reduce the noise of sumec Firman SPG1800? And the fuel consumption too.

twaintoy:
Please, how so I reduce the noise of sumec Firman SPG1800? And the fuel consumption too.

dont real know the noise. is it firing noise or a noise like iron rubing iron

enochogaga:


dont real know the noise. is it firing noise or a noise like iron rubing iron

Don't know the difference between fring noise and iron rubbing iron. But I guess its firing noise

enochogaga:


u need to change the caprator or the valve, if u change the cap, and it still consum fuel then change the valve, like mine work with 2L for atleast 5-6 hours

Thanks prof, but will my mechanic know the type of carb that does not drink fuel?

Again is the valve that on/off tap?

Big Man please how much can i get the engine for this generator set enochogaga..

bought my sumec generator about a month ago.. please at what stage do i need to service it? i use it average of 7hours a day...

thanks

Spy360:

Thanks prof, but will my mechanic know the type of carb that does not drink fuel?

Again is the valve that on/off tap?

yes ur mech ought to know.
the valve is located just after than cap. the verve is where the cap is tight to.

Pls you have any idea how much to replace AVR on Sumec 3000 and how to identify the good one?

enochogaga:


yes ur mech ought to know.
the valve is located just after than cap. the verve is where the cap is tight to.

twinskenny:
bought my sumec generator about a month ago.. please at what stage do i need to service it? i use it average of 7hours a day...

thanks

all u need to do,is to be changing ur oil 3-4week.
if it give issue like hard start,heavy notice, then u think of service, but I think I suppose to take years b4 u can experience such issue. all u do for now is to change oil.

Baylam:
Big Man please how much can i get the engine for this generator set enochogaga..

before this dollar issue,is 14500-15000.
but now is 16000-17500

enochogaga:


all u need to do,is to be changing ur oil 3-4week.
if it give issue like hard start,heavy notice, then u think of service, but I think I suppose to take years b4 u can experience such issue. all u do for now is to change oil.

alright boss thanks

Where can i get in Lagos??

enochogaga:


before this dollar issue,is 14500-15000.
but now is 16000-17500