560473
53
Zoom out
Zoom in
Previous page
1/100
Next page
Servicing 14
53
We reserve the right to make any changes due to technical modifications!
Installation and Servicing Instructions Logamax plus GB142-24/30/45/60 • Version 12/2004
Buderus Hydronic Systems • http://www.buderus.net
z Remove the air suction tube (see fig. 52, pos. 1).
z Remove the fan unit fastening screw (see fig. 52,
pos. 2).
z Remove the fan unit by swinging it to the right
(see fig. 52, pos. 3).
z Install the new fan unit.
z Install the fastening screw, air suction tube and both
plugs.
z Fit the casing.
z Connect the heating system to the power supply,
insert the main fuse or switch on the circuit breaker.
z Set the main switch on the BC10 to "1" (On).
14.7 Checking the supply/return/safety/
hot-water temperature sensors
z Disconnect the heating system from the power
supply, remove the main fuse or switch off the circuit
breaker.
z Set the main switch on the BC10 to "0" (Off).
z Remove the casing.
z Disconnect the plug and socket connection of the
cable for the sensor concerned.
z Test the resistance of the sensor concerned.
Supply sensor see fig. 53, pos. 1.
Return sensor see fig. 53, pos. 2.
Safety sensor see fig. 54, pos. 1.
z Measure the temperature near the sensor using a
seconds thermometer.
z Compare the values measured to the values in
table 13 on the next page. If the values differ, the
sensor is broken.
z Reconnect the plug and socket connection if the
sensor is OK.
z Fit the casing.
z Connect the heating system to the power supply,
insert the main fuse or switch on the circuit breaker.
z Set the main switch on the BC10 to "1" (On).
Fig. 52 Dismantling the fan unit
123
Fig. 53 Checking the supply/return sensors
V
1
2
WARNING!
Avoid damage: do not push the measuring
pin of the volt-ohm-multiammeter too
deeply into the socket.
Fig. 54 Checking the safety sensor
1
53


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 Logamax plus GB142-30 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 Logamax plus GB142-30 in the language / languages: English as an attachment in your email.

The manual is 4,63 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 Logamax plus GB142-30

Buderus Logamax plus GB142-30 User Manual - German - 16 pages

Buderus Logamax plus GB142-30 User Manual - Dutch - 12 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