Baxi Bahama 100 - not firing

[daveatrempstone]

Currently have no heating or hot water on a Baxi Bahama 100 due to boiler not firing. I have had the two flow switches replaced and also the thermistor and themostat. Still no good.
any pointers?
Plumber has said it may be either the spark electrodes or maybe the PCB?

 

[rojaca]

1. how far in the ignition sequence is the boiler getting. What is coming on? Pump running, Fan running, ignition electrodes sparking?
2. Is the burner demand lit on the front?
3. Do you have the SIT or Honeywell controls (black or red knobs on the front)?

 

[baxpoti]

daveatrempston

Joined: 18 Sep 2005
Posts: 9
Location: Nottingham,
United Kingdom
Thanked: 0 times
Posted: Sun Oct 02, 2005 5:50 pm Post Subject: Combi boiler
Apologies!!

The boiler is a worcester 280 combi





Are you sure it's a Bahama?

 

[daveatrempstone]

1. how far in the ignition sequence is the boiler getting. What is coming on? Pump running, Fan running, ignition electrodes sparking?
2. Is the burner demand lit on the front?
3. Do you have the SIT or Honeywell controls (black or red knobs on the front)?

Rojaca,

1.) Pump is running, fan running, i belive the elctrodes are sparking but not sure
2.) Burner demand light is on
3.) Controls are red

 

[baxpoti]

By not responding to my post you have something to hide.

Spurs, whip or cowboy boots I reckon?

Post in the CC and I'll tell you how to fix it.

 

[kevplumb]

baxipoti

leave him alone the poor lad has had some bad luck with boilers

first the wb was playing up

then it was replaced by a heat only on a "y" plan

now his bahama is not working

all in the space of 4 years

 

[baxpoti]

sorry, bad luck?


No sympathy, I'm afraid.

 

[daveatrempstone]

By not responding to my post you have something to hide.

Spurs, whip or cowboy boots I reckon?

Post in the CC and I'll tell you how to fix it.

????? not sure where youre coming from baxpoti!?
if you don't want to help then fair enough.........I thought the idea of this website was that people helped each other???