Gledhill Repairs
Would you like to react to this message? Create an account in a few clicks or log in to continue.

All A class models Error code 29

2 posters

Go down

All A class models Error code 29 Empty All A class models Error code 29

Post  Southampton Technician Sun Aug 28, 2011 8:55 am

This error is terminal. Replace ACB, but talk to Gledhill as other parts are also required. Engineer only this one.

Southampton Technician

Posts : 38
Join date : 2010-09-09

Back to top Go down

All A class models Error code 29 Empty Re: All A class models Error code 29

Post  Mike the Boilerman Sun Sep 04, 2011 2:14 am

Interesting!

Not sure I've ever encountered an Error Code 29.

My documentation says 29 is "WD Communication error". Can you expand on what this means please?

Thanks, MIke

Mike the Boilerman
Admin

Posts : 446
Join date : 2009-01-08

https://gledhill-repairs.forumotion.net

Back to top Go down

All A class models Error code 29 Empty wd comms error

Post  Southampton Technician Mon Sep 05, 2011 2:50 pm

This is only on an A class.
WD stands for watchdog (comms error)
On Electramate A class the system will lock out showing error 29. The error is external to the ACB but everything checks out fine. To fix contact spares and ask to speck to Chuck, He has a fix it kit of parts with a schedule of modifications to carryout. Only a handful have been done I understand. Basically you change it into a BMA fitting a white 1.5k resister and modify the way the ACB controls the power relays and the off peak sensing relay circuit and 3 port valve. Their engineer in Birmingham spent weeks trying to find the solution to this lockout problem.

Southampton Technician

Posts : 38
Join date : 2010-09-09

Back to top Go down

All A class models Error code 29 Empty Re: All A class models Error code 29

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum