Burning out

[ghost]

The v1.3 and sometimes v1.4 burns out when installed. It sometimes doesn't work or keeps firing when the battery is plugged in. Out of 30 + units I've installed the v1.3 was the worst with 6 burned out units within 3 weeks or a few hours even!

A safety would be ideal so it doesn't burn out as quickly and it's more ideal to use for my customers.

[t238]

Thanks Dennis，there will be a V1.41 V2 DTU with some safety circuit designs to prevent burning out when installing and using，and a overheat protection to ovoid over heat when using low torque motor

[ghost]

Thanks for your reply. I got a lot of units that just stopped working and some that when plugged in it starts shooting. I've promoted these units on YouTube (install videos etc.) and Facebook since the first day they came out on aliexpress. What I've heard is that a lot of people miss a troubleshooting page for the beeps it gives. Also could you tell me how it's possible the units burned out? Tested their apm draw and its at 22amps so not that much. It's nice to finally talk to the manufacturer of this product.

Op vr 20 mrt. 2020 05:46 schreef t238 notifications@github.com:

Thanks Dennis，there will be a V1.41 V2 DTU with some safety circuit designs to prevent burning out when installing and using，and a overheat protection to ovoid over heat when using low torque motor

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[Bramzor]

+1 on troubleshooting methods, really need this as manual is not extensive enough and having a hard time to fix issues