Dantherm HRV 5, Service Manual

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EN EN EN EN
EN
How to set fan speed
Introduction This section describes how to set the fan
speed.
Display shows that menu ”Fan speed” is activated. This
example show that step 2 is at 50 %
Important Only trained and certified technicians are allowed to set the fan speeds!
When installation and setting of the unit is completed, all settings have to be entered in
the appendix B (start up and running information). This will make sure that all setpoints
and fan speed settings can be reconstructed, in case that the control has been re-
placed.
NB Factory se
ttings and set ranges are described in the section ”Setpoints” page 14.
Procedure
Follow this procedure to set the fan speed:
Step Action Result
1 Follow procedure for activating the remote
controller an
d menu in the section ”How to
use the remote controller
” page 22
The selected menu is acti-
vated
2 Press UP/DOWN buttons to set the fan
speed, step 1, percentage Percentage digits change
3 Press OK Percentage digits for step 2
are flashing
4 Press UP/DOWN buttons to set fan speed,
step 2, percentage Percentage digits change
5 Press OK Percentage digits for step 3
are flashing
6 Press UP/DOWN buttons to set fan speed,
step 3, percentage Percentage digits change
7 Press OK Percentage digits for the re-
lation between extract air
and supply air are flashing
Continued overleaf