Drill charger diagnostics
On Saturday, 18 May 2019 19:49:38 UTC+1, Fredxx wrote:
On 18/05/2019 17:49, tabbypurr wrote:
On Saturday, 18 May 2019 11:44:50 UTC+1, D.M. Procida wrote:
The transformer is generally the least likely item to fail, but it
looks like it has. Measure the resistance of the secondary winding to
be sure (with power disconnected)
I can't agree. Thermal fuses age,
everything does. Thermal fuses are far more reliable than the electronics
plus if the regulation circuit is
faulty that can apply a larger than designed load on the transformer its
going to go pop.
it might if the electronics is already fried. That leaves the tranny as the most reliable part.
NT
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