aerauliqa QR590E Manuale di installazione - Pagina 8
Sfoglia online o scarica il pdf Manuale di installazione per Sistema di riscaldamento aerauliqa QR590E. aerauliqa QR590E 20. Energy recovery ventilation unit with enthalpic heat exchanger
Stampa la pagina
Speed 60%
Intake
Supply
Extract
Exhaust
Breakout
Speed 40%
Intake
Supply
Extract
Exhaust
Breakout
Table 6.b Sound level
Preliminary data. dBA figures are average spherical free-field, for comparitive use only.
6.2 Before Starting the System
When the installation is finished , check that:
• Filters are mounted correctly
• The unit is installed in accordance with the instructions
• The unit is correctly wired
• Eventual outdoor and exhaust air dampers and silencers are installed and that the duct system is correctly connected to the unit
• All ducts are sufficiently insulated and installed according to local rules and regulations
• Outdoor air intake is positioned with sufficient distance to pollution sources (kitchen ventilator exhaust, central vacuum system
exhaust or similar)
• The unit is correctly set and commissioned.
7 oPEratIoN
Make sure that specific warnings and cautions in Chapter 2 "Precautions" are carefully read, understood and applied!
Fig. 7.a Temperature probes
in LEFT orientation
Intake air from outside
A
Exhaust air to outside
B
Supply air to inside
C
Extract air from inside
D
In case of RIGHT orientation, follows instructions as per point 3.3 - Fig. 3.b in order to get the temperature probes operate
correctly.
8
Lw dB - SOUND POWER OCTAVE BAND
63
125
250
500
65
61
68
67
63
59
63
64
64
59
63
63
64
60
66
67
59
64
63
65
Lw dB - SOUND POWER OCTAVE BAND
63
125
250
500
55
55
67
55
53
53
62
52
58
52
60
51
55
54
66
55
54
53
59
52
T12
B
A
1 K
2 K
4 K
8K
58
56
49
41
55
49
40
29
56
51
41
30
57
54
48
41
57
51
43
31
1 K
2 K
4 K
8K
49
47
40
31
47
41
32
22
47
42
32
22
49
47
40
31
48
43
33
23
WARNING
T21
T11
D
Lp dB(A)
@3m
Tot
72
46
69
42
69
42
45
71
44
70
Lp dB(A)
Tot
@3m
68
39
35
63
34
63
39
67
62
34
T22
C