Viessmann Vitodens 100-W/111-W Commissioning Quickstart Guide

Access Point AP

Indicates the boiler is ready to be set up. Press the Menu button for 4 seconds to start commissioning from the panel.

C.1 Filling programme

ON > moves diverter valve to mid position for ease of filling via filling loop.

OFF - default > skips filling programme. Press OK to confirm the setting.

Press the Menu button for 4 seconds to interrupt the filling programme.

C.2 Venting programme

ON > pump runs in intervals and diverter moved to mid position; this can take up to 20 mins.

OFF – default > skips venting programme. Press OK to confirm the setting.

Press the Menu button for 4 seconds to interrupt the venting programme.

C.3 Gas Type

2 - default > natural gas, 3 > liquid gas. Press OK to confirm the setting.

C.5 Flue System Type

1 > room air dependent (60 mm), 2 - default > room sealed (60 mm/100 mm),

3 > room air dependent (80 mm), 4 > room sealed (80 mm/125 mm).

Press OK to confirm the setting.

C.6 Flue System Length

Press the Down arrow button to adjust the length in metres. The default setting is 1 m (an additional length of 1 m must be factored in for every flue bend). Press OK to confirm the setting.

C.7 Operating Mode

1 > built in time program, 4 > weather comp.,

13 - default > constant operation (switch live) with optional room thermostat,

14 > OpenTherm. Press OK to confirm the setting.

C.8 Hydraulic/System Scheme

1 > combi or system boiler on S/Y plan, 3 - default > system boiler with 4 pipe cylinder sensor or demand box. Additional options for mixed circuits and low loss header are available. Please refer to the commissioning section in the manual. Press OK to confirm the setting.

C.9 Activating Switch Live with Weather Compensation (only available if C.7 = 4)

To activate, plug 96 switch live with weather compensation, select 1.

For additional options, please refer to the commissioning section in the installation manual. Press OK to confirm the setting.

C.10 EM-EA1 settings

0 - default > no function. For additional options, please refer to the manual (refer to the commissioning section in the installation manual). Press OK to confirm the setting.

C.11 Date

Press the Up/Down arrow buttons to adjust the date (day, month, year). Press OK to confirm each setting.

C.12 Time

Press the Up/Down arrow buttons to adjust the time (hours, minutes). Press OK to confirm each setting.

C.13 Summer/ Winter Time changeover

ON > time will be changed automatically. OFF - default > constant time.

Press OK to confirm the setting.

C.14 Plug 96 additional options

For additional options, please refer to the commissioning section in the installation manual. Note: This step does not need to be adjusted for switch live activation.

C.15 Vitotrol 200-E

Only when C.7 is set to 4 (weather comp.), select ON to activate Vitotrol 200-E. Press OK to confirm the setting.

End

After completing the last step, an arrow will appear indicating commissioning is complete. Press OK to confirm the setting and start the flue gas sensor check. The boiler will restart.

FST will appear (the boiler is carrying out flue gas sensor check & will fire for a few seconds to raise sensor temperature). Please wait for this to complete. Once completed, the boiler set temperature will appear on the screen, and the boiler is ready to run.

ViGuide

• Full text explanation assisting in commissioning the product.
• Connect appliances to the internet and monitor the product remotely.
• Add Viessmann thermostat solutions like the Vitotrol 100-E.
• Guided spare part replacement supporting with step-by-step instructions.

The application can be downloaded from the Google Play Store or Apple App Store. Scan the QR code for further information.

[QR code for ViGuide download]

[QR code for ViGuide download]

Viessmann Account

The Viessmann Account is a single sign-on for all Viessmann applications. Once set up, access all tools including ViGuide & PartnerPortal. To sign up, scan the QR code or visit www.viessmann.co.uk/account. The link directs to the application form. After processing, an email will be sent for account verification.

[QR code for Viessmann Account sign-up]

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[QR code for Viessmann Account sign-up]

PartnerPortal

• Stay informed with the latest news & access video content.
• Register installations with Gas Safe.
• Benefit from the VPlus loyalty scheme & collect points with every installation.
• Book courses with the academy team or use the video tutorial library.
• Discover all software applications, tools & services.

Once your Viessmann Account is set up, access the Partner Portal via the QR code.

[QR code for Partner Portal access]

Further Information & Support

For more information, visit the support page for detailed explanations, FAQs & video tutorials. Scan the QR code or visit viessmann.co.uk/vitodensgetstarted to access the page.

[QR code for support page]