While I was at a customers this morning I was asked if I'd have a look at an extractor fan that wasn't working..
Now this extractor fan is only 2 weeks old and only actually worked for 5 days but as my customer had fitted a domestic duty rated hood in a commercial premises (12 bed nursing home) the warranty is invalid...... The manufacturers did replace it the first time around from good will (this is the replacement)
I had a bit of a funny time trying to find the fault as the manufacturers internal wiring didn't help...
The ses lamp holders were wired with incorrect polarity too, however that was cancelled out by the supply being incorrect too.
The actual fault was an o/c motor..... I guess there's a thermal switch in there
Now this extractor fan is only 2 weeks old and only actually worked for 5 days but as my customer had fitted a domestic duty rated hood in a commercial premises (12 bed nursing home) the warranty is invalid...... The manufacturers did replace it the first time around from good will (this is the replacement)
I had a bit of a funny time trying to find the fault as the manufacturers internal wiring didn't help...
The ses lamp holders were wired with incorrect polarity too, however that was cancelled out by the supply being incorrect too.
The actual fault was an o/c motor..... I guess there's a thermal switch in there