Setting Up - J.E. StorkAir WHR 950 Mode D'emploi

P4 Temperatures
No. Description
41 Comfort temperature
42 Not applicable
43 Not applicable
44 Not applicable
45 Current value of T1
(outdoor air temperature)
46 Current value of T3
(return air temperature)
47 Current value of T4
(exhaust air temperature)
48 Not in use
49 Not in use
P5 Statuses
No. Description 0
51 Standard setting at "0"
52 Standard setting at "0"
53 Standard setting at "0"
54 Bypass present No
55 Standard setting at "0"
☞
Always leave P51, P52, P53 and P55 on "0". Setting at "1" will
cause malfunctions to be displayed.
P6 Malfunction history
No. Description Display text
61 Last malfunction Code conforms to alarm and malfunction read-
ing
62 One-but-last malfunction Code conforms to alarm and malfunction read-
ing
63 Two-but-last malfunction Code conforms to alarm and malfunction read-
ing
P7 Malfunctions
No. Description
71 Reset alarm/malfunction situation
72 Total reset: All default values are reset
☞
In the case of total reset "P72", the "Bypass present" "P54" is set
at "0". Therefore, units with Bypass "P54" should be set back to
"1" after a total reset.
☞
If "P54" is set at "1", return to the main menu using
[OK]-[MENU]-[MENU].
Reset is now complete. See §12 for a list of malfunctions.
Min. Max. Default Unit
15 28 18 °C
Current value °C
Current value °C
Current value °C
1 Default
Yes Dependent on model
0 1 Default
No reset Reset 0
No reset Reset 0

10. Setting up

∆Pst - Pa(N/m
2 )
700
100%
600
90%
80%
500
70%
400
60%
50%
300
40%
200
30%
100
20%
15%
0
0 20 40
0 100 200
10a. WHR 950
Default setting: high position
medium position
low position
• Close windows and outer doors.
• Close the interior doors and check for architectural overflow provisions
(min. 12cm 2 per l/s).
• Make sure the bypass is closed.
• Check that both fans function in all three modes.
• Switch the WHR to high position.
• A Fit the valves and set them according to the settings provided or
from setting from a reference home. Or B If no data is available, fit the
valves and open them as far as possible. Measure air quantities, first
intake then exhaust air. If the quantities do not come within 10% of
normal air quantities, and if most variations are positive, ensure that all
are positive. If most variations are negative, ensure that all are nega-
tive. Also ensure that one intake valve and one exhaust valve is com-
pletely open.
• Now you can alter the fan setting on the display. For the sake of energy
consumption, you should select as low a setting as possible. Make sure
the ratios between high, medium and low remain equal using the graph
above.
To change the fan setting, use menu P3, see §9.3 menu structure.
• If the currently set quantities are still excessively erratic, you can still
adjust the valves.
• Inspect the entire installation again once all valves have be set.
• Note the values taken onto the enclosed settings list.
• Switch the WHR to medium position.
35
60 80 100 120 140
300 400 500
90%
50%
30%
l/s
q v
m 3 /h