heatslave 15/19

[diy john]

Hi i got a worcester heatslave oil boiler, xmas evening the fuse went in the plug so i changed the fuse, now it won't even fire up, has anybody got any ideas, thanks.

 

[Terrywookfit]

Has replacement fuse blown.
Any lights on the fascia lit.
3.15 A pcb fuse intact ?

 

[diy john]

Hi terry, the replacement fuse is ok because the red light, i think its power light is on & the pump works, but burner won't fire up, as for the pcb fuse it looks intact, thanks for replying.

 

[Andy4444]

Have you trying ed hitting the burner reset button and/or the overheat reset button?

 

[Burnerman]

On the upper front panel.....are there two orange lamps lit, or only one?
John

 

[oilhead]

Try the burner lock out light, and the overheat thermostat. If burner does not try to start, then the control box may be goosed. If the burner motor buzzes without starting, then either the motor or the capacitor are inoperative. Something obviously caused the fuse to blow, and could do with identifying.

 

[diy john]

Hi mate, iv tryed the lock out button but when you push the button it stops, what is the overheat thermostat, yes i think its something simple, thanks for the reply.

 

[Terrywookfit]

Overheat reset button lives on the underside of the control panel.
What do you mean by "but when you push the button it stops"

 

[Andy4444]

I wonder if the burner is in a state of permanent ventilation.

OP - does the burner sound like the motor/fan is running but it's not teaching ignition/flame-on?

 

[Terrywookfit]

I wonder if the burner is in a state of permanent ventilation.

OP - does the burner sound like the motor/fan is running but it's not teaching ignition/flame-on?

Probably EBI gone bang and taken out control box.

 

[diy john]

Overheat reset button lives on the underside of the control panel.
What do you mean by "but when you push the button it stops"

Hi mate when i said push the button it stops i mean the button on the burner

 

[diy john]

I wonder if the burner is in a state of permanent ventilation.

OP - does the burner sound like the motor/fan is running but it's not teaching ignition/flame-on?

Hi mate i took the burner out & back plate off & you can see the fan going around

 

[Terrywookfit]

So the burner is running but not firing ??

 

[diy john]

So the burner is running but not firing ??

yes im sorry if i confused the problem im not having a good day sorry guys & a big thanks for replying

 

[Andy4444]

Cell or more likely control box