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Author Topic: CTEK 250S  (Read 144 times)

romantheunreliable

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CTEK 250S
« on: June 02, 2019, 10:23:53 PM »
Hi everyone

So i bought a CTEK 250S for my van.
Ive installed it and everything works very well.

One question. Does the CTEK unit protect my starterbattery?

All of my gadgets are connected to the household battery in the van, but can they end up draining my starter battery via the CTEK unit?

BR

Camper_Dan

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Re: CTEK 250S
« Reply #1 on: June 03, 2019, 05:55:11 AM »
Greetings!

If it's connected correctly and working correctly it should.

Cheers!
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romantheunreliable

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Re: CTEK 250S
« Reply #2 on: June 03, 2019, 11:26:18 PM »
Well i aint no expert in motor electrics mr CamperDan
But i simply just connected the starter battery to the CTEK unit, i put in a 25amp fuse in between.
I connected the CTEK with my household battery with a 25 amp fuse as well.
I grounded the household battery well, and connected the negative pole to the CTEK unit as well.
All my gadgets are directy connected to the household battery (with various fuses as well of course).

Does that seem right? :)

BR

Camper_Dan

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Re: CTEK 250S
« Reply #3 on: June 04, 2019, 05:34:47 AM »
Greetings!

Yes, as long as the current is flowing in the right direction through the CTEK, you should be good to go.

Cheers!
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romantheunreliable

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Re: CTEK 250S
« Reply #4 on: June 15, 2019, 11:51:26 PM »
well the light in flinkerin green when the engine is off, while two yellow lights are on when the motior is running :)

Camper_Dan

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Re: CTEK 250S
« Reply #5 on: June 16, 2019, 03:56:59 PM »
Greetings!

You'll have to check the manual to see what those lights mean.

Cheers!
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