Start-Up; Handing Over To The End User - Vaillant VR 91f Operating And Installation Instructions

18. Attach the unit mounting bracket in-
cluding cover as shown in the figure.
Fitting the remote control
A
19. Fit the remote control to the unit
mounting bracket as shown in the
figure, making sure that it clicks into
place.

3.4 Start-up

3.4.1 Preparatory work for start-up
– The remote control has been installed.
– The installation assistant has been
closed by pressing the OK selection
button and the display is showing the
basic display.
– The reception strength is ≥ 4.
0020253110_03 Operating and installation instructions
3.4.2 Configuring the settings on the
Ø 6
1. If you would also like to use the room
temperature sensor in the remote
control unit, select the Temp. mod. or
Thermost. setting in the Room temp.
mod. function.
2. Specify in which zone the remote con-
trol unit has been installed.
3. Scroll through the display to the zone
in which the remote control unit has
been installed.
!
4. Reduce the setting in this zone to Yes
in the Zone activated function.
5. Assign the address for the remote
control unit that should be triggered
in the Zone assignment function in
this zone.
3.4.3 Changing the settings later
B
All settings that you have made via the in-
stallation assistant can be changed again
at a later date via the end user or installer
level.
Operating levels (→ Page 17)
Installer level (→ Page 20)

3.5 Handing over to the end user

▶
Inform the end user of how to handle
and operate their product.
▶
Provide the end user with all relevant
instructions and unit documentation for
safe-keeping.
▶
Go through the operating instructions
with the end user.
▶
Answer any questions the end user may
have.
▶
In particular, draw the end user's at-
tention to the safety warnings that they
must follow.
▶
Inform the end user that room air must
be able to circulate freely around the
product, and that it should not be
covered by furniture, curtains or other
objects.
system control
13