636469

Buderus SSB512 Manual

42
Zoom out
Zoom in
Previous page
1/68
Next page
6720818454 (2016/02) US SSB
42 | Troubleshooting
Error Int. nr. Description Checks Solutions
"Too Many Flame Failures" 31
Three times ame lost during one
demand
a- Check the integrity of
the wire connections of the
spark and the earth on heat
exchanger
a- If wires are damaged, replace
them
"Flow Switch Not Closed Error" 32 Flow switch not working / No ow
"Flow Switch Not Open Error" 33 Flow switch not working / No ow
"Flag Byte Integrity Error" 34 Internal software error Replace the power control board
"Ad Hi Cpl Error" 35 Internal software error Replace the power control board
"Ad Lo Cpl Error" 36 Internal software error Replace the power control board
"Register Error" 37 Internal software error Replace the power control board
Tab. 18 Lockout codes
6.1.2 Blocking errors
If it is “Blocking” error the boiler will go back to normal operation, with no need to press the “RESET” button, once the reason for the failure has been
eliminated.
In the following table the “Blocking” errors are listed:
Error Int. nr. Description Checks Solutions
"WD Error Ram" 45 Internal software error Replace the power control board
"WD Error Rom" 46 Internal software error Replace the power control board
"WD Error Stack" 47 Internal software error Replace the power control board
"WD Error Register" 48 Internal software error Replace the power control board
"WD Error Xrl" 49 Internal software error Replace the power control board
"Refhi Too Lo Error" 50 Internal software error Replace the power control board
"Refhi Too Hi Error" 51 Internal software error Replace the power control board
"Reo Too Lo Error" 52 Internal software error Replace the power control board
"Reo Too Hi Error" 53 Internal software error Replace the power control board
"Flame Error 2" 54
Flame is detected in a state in which no
ame is allowed to be seen
Replace the power control board
"Water Level Detect" 55 Low water level detected
"Water Level Meas" 56 Low water level measurement error
"Low Water Cutoff Error" 57 Low water sensor error Check the LWCO
If the LWCO is in alarm, try to reset
it.
"Low Water Pressure Error" 58 Low water pressure error
"Low Water Pressure Sensor" 59 Low water pressure
"Flue Gas Error" 60 Flue gas pressure error
a- Check the ue gas
pressure switches
b- Check the gas pressure
a- If the ue gas pressure switches
don’t work, replace them
b- If the gas supply pressure is
incorrect, it must be adjusted to the
correct pressure pressure
"Return Temp Error" 61
Return temperature is higher than stay
burning temperature
a- Check the return
temperature sensor
b- Verify the pump for ow
circulation
a- Verify that the temperature
sensor has the correct resistance
values. If values are incorrect
sensor must be replaced.
b- Change the pump or restart it
"Blocked Drain Error" 62 Block drain switch is active
"Wd Freq Error" 64
Incorrect Frequency signal or no
communication with the WD
Verify the supplied 120 V ac
current
a- If the supplied 120 V ac current
has a frequency of 60HZ +/- 2% ,
replace the power control board
b- If the frequency is out of range,
consult electrician
"Phase Error" 65 Hot neutral reversed
Check the supply 120 V ac
connection
Reverse the supply voltage polarity
"Net Freq Error" 66 Net freq. error detected in the main
Check the frequency of the
supply 120 V ac connection
a- If the supplied 120 V ac current
has a frequency of 60HZ +/- 2% ,
replace the power control board
b- If the frequency is out of range,
consult electrician
"Faulty Earth Error" 67 Faulty earth connection
Check the earth connection
to the appliance
Restore the earth connection
"WD Communication Error" 68 Watchdog communication error Replace the power control board
Tab. 19 Blocking errors
… 42 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Buderus SSB512 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Buderus SSB512 in the language / languages: English as an attachment in your email.

The manual is 9,92 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Buderus SSB512

Buderus SSB512 Installation Guide - French - 68 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info