5
11
UNT-PRC002-GB
Sound power levels
Discharge
Measurement conditions:
Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m
long) fixed to its discharge opening.
Fan
Power level in dB(A), per Hz frequency band
Overall power
Unit
speed
125
250
500
1000
2000
4000
8000
dB(A)
1
55
50
42
37
37
31
30
46
FWD 08
2
57
54
47
40
30
38
40
50
3
58
57
50
42
32
40
43
53
1
57
51
45
42
34
33
28
48
FWD 10
2
58
54
48
45
38
39
35
51
3
60
58
50
48
40
42
39
54
1
57
51
45
42
34
33
28
48
FWD 12
2
58
54
48
45
38
39
35
51
3
60
58
50
48
40
42
39
54
1
56
62
50
48
39
38
36
56
FWD 14
2
61
66
55
53
47
46
45
60
3
63
69
58
56
50
50
49
63
1
57
63
51
49
40
39
37
57
FWD 20
2
61
66
55
53
47
46
45
60
3
63
69
58
56
50
50
49
63
Intake
Measurement conditions:
Measurements taken at the horizontal air intake.
Fan
Power level in dB(A), per Hz frequency band
Overall power
Unit
speed
125
250
500
1000
2000
4000
8000
dB(A)
1
56
55
55
53
46
45
42
57
FWD 08
2
63
62
60
60
53
53
53
64
3
66
65
63
62
56
55
57
67
1
62
58
55
58
51
48
44
61
FWD 10
2
66
63
60
62
56
55
52
66
3
70
67
63
65
59
59
57
69
1
62
58
55
58
51
48
44
61
FWD 12
2
66
63
60
62
56
55
52
66
3
70
67
63
65
59
59
57
69
1
66
65
65
65
57
50
46
68
FWD 14
2
73
72
69
71
64
59
57
74
3
78
76
73
75
69
64
63
78
1
68
72
64
64
56
52
50
69
FWD 20
2
76
76
68
71
65
61
61
75
3
78
79
71
74
69
66
66
78
AH-SVX03C-GB
5. Tubing filled with mediums with very high or low working temperatures are to be insulated with suitable
materials to avoid burn or scald injuries caused by contact.
6. As fire prevention, fire dampers are to be provided where ducts cross firebreaks. Local fire prevention code is to
be observed carefully.
To avoid death, injury, equipment or property damage, the following recommendations should be observed during
maintenance and service visits:
1. The maximum allowable pressures for system leak testing on low and high pressure side are given in the
chapter "Installation". Always provide a pressure regulator.
2. Disconnect all power supply including other energy sources (gas, air, …) before any servicing on the unit.
3. The Air Handling Unit control system must guarantee that in case of breakdown or power interruption during
maintenance or repair work, the unforeseen start-up of a shut off unit is impossible.
4. Service work on the air handling unit and the electrical system should be carried out only by qualified and
experienced personnel.
5. For inspection on the Air Handling Units and to avoid risks, the units surroundings are to be sufficiently lighted.
6. Any components which contain refrigerant shall be handled only by Authorized personnel. The refrigerant shall
be always recovered before any intervention on such component or before the end of life of equipment. The
recovered refrigerant shall be disposed accordingly.
Any component; chemical or full equipment replaced shall be sorted and disposed in accordance with the
appropriate local regulations.
7. Where units are installed in areas with high temperature and/or high humidity, the risks of external condensation
on the casing have to be considered, especially when the internal air stream temperature is relatively low. Please
contact your local Trane sales office to evaluate the potential condensation risks.
Reception
On arrival, inspect the unit before signing the delivery note.
Reception in France only:
In case of visible damage: The consignee (or the site representative) must specify any damage on the delivery
note, legibly sign and date the delivery note, and the truck driver must countersign it. The consignee (or the site
representative) must notify Trane Epinal Operations - Claims team and send a copy of the delivery note. The customer
(or the site representative) should send a registered letter to the last carrier within 3 days of delivery.
Note: for deliveries in France, even concealed damage must be looked for at delivery and immediately treated as
visible damage.
Reception in all countries except France:
In case of concealed damage: The consignee (or the site representative) must send a registered letter to the last
carrier within 7 days of delivery, claiming for the described damage. A copy of this letter must be sent to Trane Epinal
Operations - Claims team.
Warranty
Warranty is based on the general terms and conditions of the manufacturer. The warranty is void if the equipment is
repaired or modified without the written approval of the manufacturer, if the operating limits are exceeded or if the
control system or the electrical wiring is modified. Damage due to misuse, lack of maintenance or failure to comply
with the manufacturer's instructions or recommendations is not covered by the warranty obligation. Corrosion
is not covered by the warranty obligations. If the user does not conform to the rules of this manual, it may entail
cancellation of warranty and liabilities by the manufacturer. Electrical motors are factory-tested and properly run
when leaving the factory. Any wiring faults on motors will cause damage for which Trane cannot be held responsible.
General information
