813785
29
Zoom out
Zoom in
Previous page
1/72
Next page
29
In the time programs for room heating and room cool-
ing you set the time phrases during which your home
is heated or cooled and to what temperature.
Setting the time program
Factory setting: One time phase from 06:00 to 22:00 h
for every day of the week with the "Standard" temper-
ature level.
Adjust the time program for room heating or room cool-
ing.
The procedure is explained using the example of room
heating for heating/cooling circuit
Tap the following buttons:
1. for the default display "Indoor environment"
2. for the required heating/cooling circuit
3.
4. Required day of the week
5.
6. Depending on the required change:
for changing the beginning and end of the
selected time phase
for a new time phase
to delete a time phase
to select the time phase if more than one
time phase is set.
Note
When adjusting the setting, bear in mind that your sys-
tem requires some time to heat the rooms to the
required temperature.
To continue: See page 22.
Selecting room heating/room cooling with buffer cylinder
Only for systems with separate buffer cylinder
A separate heating water/coolant buffer cylinder can
either heat or cool your heating/cooling circuits.
To heat your home, you must select room heating via
this heating water/coolant buffer cylinder. To cool your
home, you must select room cooling via this heating
water/coolant buffer cylinder.
Note
The setting affects all heating/cooling circuits. There-
fore simultaneous room heating and room cooling is
not possible.
DHW heating depends on the setting.
Selecting room heating for separate heating water/
coolant buffer cylinder
1.
2. "Buffer mode"
3. "Heating mode"
Selecting room cooling for separate heating water/
coolant buffer cylinder
1.
2. "Buffer mode"
3. "Cooling mode"
Setting the heating curve
To ensure your rooms are heated optimally at any out-
side temperature, you can adjust the "Level" and
"Slope" of the "Heating curve". This enables you to
influence the flow temperature of the heat pump.
Factory setting subject to system equipment
Example:
Heating curve with Level "1.4" and Slope "0"
Room heating/room cooling
Time program room heating/room cooling
6199646
29


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 Viessmann VITOCAL 252-A 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 Viessmann VITOCAL 252-A in the language / languages: English as an attachment in your email.

The manual is 4.93 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 Viessmann VITOCAL 252-A

Viessmann VITOCAL 252-A User Manual - German - 80 pages

Viessmann VITOCAL 252-A User Manual - Dutch - 76 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