Vitodens 100 Fault F4
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- Опубліковано 5 вер 2024
- IMPORTANT - This video is intended exclusively for licensed mechanical contractors.
The equipment referenced in this video may differ from the equipment being installed or serviced on site. Please refer to the documentation supplied with the equipment before following any instructions contained in this video.
If there is no documentation available on site, please download the appropriate product manuals from our website at:
www.viessmann.c...
Viessmann does not assume any responsibility or liability whatsoever for any action taken as a result of viewing this video. Information obtained through this video cannot be relied upon as a substitute for receiving proper training or assistance from other trained personnel.
THANK YOU VERY MUCH
00:00 Start
01:09 *Fault 'F4'*
01:10 Display - Fault 'F4'
01:47 Fault Information
03:59 Natural Gas Combustion Simplified
05:37 Flame Rectification | Ignition Safety using Flame Conductivity
07:10 *Fault 'F4' | Troubleshooting*
07:10 01 | Checking Polarity
08:20 02 | Checking Ground
09:40 03 | Checking Ignition/Ionization Block
11:17 04 | Checking Resistance of Cable
12:10 05 | Measuring Flame Signal
13:25 06 | Checking Gas Pressure
15:00 • Gas Supply Issues High Lockup Pressure
17:18 • Copper Gas Line Issues
17:55 • Water in Gas Valve
18:34 07 | Checking Gas Valve
18:35 • Voltage
19:09 • Resistance
20:09 08 | Venting Issues
20:09 • Checking Vent Pressure
23:36 • Negative Pressure in Buildings
25:16 • Impact of Negative Pressure
25:54 • Rigid Single Wall Venting Layout
25:54 - Supported
26:41 - Not Supported
27:44 • Contaminated Combustion Air
31:14 09 | Clean Boiler
31:15 • If Unit Have Not Been Serviced
32:57 • Condensate Removal Connection
I made these chapters with WebDVD. If you like chapters then watch the 'WebDVD' version of this video: webdvd.vidibook.com/webapp/index.php?11c7OZmAQAhV
Hope you enjoy it - Thomas
just installed new vitodens 100 and there is f4 error, boiler not able to ingnition gas
Hello, what is the correct range for the vent pressure?
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Great video thank you
Though I’m having a hard time finding your orange app, is it still available? I’m in Canada, thanks
Hi Pub chat ,
Where in Canada you are ? If you do not mind asking
@@chrissadowski2669 Toronto Ontario
Pub Chat , are you in plumbing, heating business by any chance?
@@chrissadowski2669 yup hvac, heating and A/C
HELP! Our Viessmann 100 got full service after F4 appeared-cleaned burner, cleaned waste trap, new burner seal, new ignition rod, fine for a day or two and then F4 came back intermittently untill it would not fire with permanent F4 3 weeks later, Got new PCB installed and worked like new for a day and suddennly fucking F4 came back permanently. ANY IDEAS?
Hi, same issue here, did you fix it in the end? what was the fault please? Thanks
@@louayalhousan8447 in the end it turned out to be something wrong with the flue but I don't know the details. I got the Wiessmann specialist came and look and it took him less than 5 mins to figure it out and another 3 mins to fix it and he only charged me some silly money for a call out
The solution Is keeping the old good heating system