Heat knob works fine, but the blower not coming on.
How to test where the problem is?
Fez Heater Fan Not Working At Any Speed
Started by
Tony H
, Jun 22 2018 12:45 PM
4 replies to this topic
#1
Tony H
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Posted 22 June 2018 - 12:45 PM
#2
vocky
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Posted 22 June 2018 - 01:07 PM
first thing to check is that the four wires are still connected to the fan unit under the front bonnet
Other than that it's probably the speed controller not working - resistors, switch or finally the fan itself
#3
kitcar765
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Posted 22 June 2018 - 02:53 PM
he sold a mechanical speed controller you can get
#4
Rosssco
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Posted 22 June 2018 - 03:15 PM
he sold a mechanical speed controller you can get
Was it not a mechanical temperature controller?
#5
fezzasus
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Posted 25 June 2018 - 06:18 PM
Hello.
There isn't a speed controller on the fan. It's simply two 25 watt resistors wired so that the lowest speed setting runs through both, middle through one and high bypasses. they then feed into a connector to the fan. I'd start checking that connector and the neutral line coming off the fan.
You also have a fuse under the bonnet for the heater - might want to check that too (can't remember which number it is)
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