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Foreword
These instructions are given as a guide to good practice
in the installation, start-up, operation, and maintenance
by the user, of Trane CGAX chillers or CXAX heat
Sound power levels
pumps. They do not contain full service procedures
necessary for the continued successful operation of this
Discharge
equipment.
The services of a qualified technician should be
Measurement conditions:
employed through the medium of a maintenance
Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m
contract with a reputable service company. Read this
long) fixed to its discharge opening.
manual thoroughly before unit start-up.
A separate manual is available for the use and
Fan
maintenance of the unit's control, Tracer™ Symbio800.
Unit
speed
1
Units are assembled, pressure tested, dehydrated,
FWD 08
2
charged and tested in accordance with factory standard
3
before shipment.
1
FWD 10
2
3
Warnings and cautions
1
FWD 12
2
Warnings and Cautions appear at appropriate sections
3
1
throughout this manual. Your personal safety and the
FWD 14
2
proper operation of this machine require that you follow
3
them carefully. The constructor assumes no liability
1
FWD 20
for installations or servicing performed by unqualified
2
3
personnel.
WARNING!: Indicates a potentially hazardous situation
Intake
which, if not avoided, could result in death or serious
injury.
Measurement conditions:
CAUTION!: Indicates a potentially hazardous situation
Measurements taken at the horizontal air intake.
which, if not avoided, may result in minor or moderate
injury. It may also be used to alert against unsafe
Fan
Unit
speed
practices or for equipment or property-damage only
1
accidents.
FWD 08
2
CAUTION!: Time before to work on the electrical panel
3
1
of the unit with Low Ambient option: once the unit is
FWD 10
2
off (confirmed by the extinction of the display), it is
3
mandatory to wait five minutes before working on the
1
FWD 12
2
electrical panel.
3
1
Safety recommendations
FWD 14
2
3
1
To avoid death, injury, equipment or property damage,
FWD 20
2
the following recommendations should be observed
3
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". Do not exceed test
pressure by using an appropriate device.
2.
Disconnect the main power supply before any
servicing on the unit.
3.
Service work on the refrigeration system and the
electrical system should be carried out only by
qualified and experienced personnel.
4.
Refer Addendum (PROD-SVX01) to Manuals for
units with refrigerant, for conformity to the Pressure
Equipment Directive (PED) 2014/68/EU, Machinery
Directive 2006/42/EC, and safety recommendations.
CG-SVX027E-GB
UNT-PRC002-GB
Power level in dB(A), per Hz frequency band
125
250
500
55
50
42
57
54
47
58
57
50
57
51
45
58
54
48
60
58
50
57
51
45
58
54
48
60
58
50
56
62
50
61
66
55
63
69
58
57
63
51
61
66
55
63
69
58
Power level in dB(A), per Hz frequency band
125
250
500
56
55
55
63
62
60
66
65
63
62
58
55
66
63
60
70
67
63
62
58
55
66
63
60
70
67
63
66
65
65
73
72
69
78
76
73
68
72
64
76
76
68
78
79
71
General Information
Reception
On arrival, inspect the unit before signing the delivery
note. Specify any visible damage on the delivery note,
and send a registered letter of protest to the last carrier
of the goods within 7 days of delivery.
Notify the local TRANE sales office at the same
time. The delivery note must be clearly signed and
countersigned by the driver.
Any concealed damage shall be notified by a registered
letter of protest to the last carrier of the goods within
7 days of delivery. Notify the local TRANE sales office
at the same time.
Important notice: No shipping claims will be accepted
1000
2000
37
37
by TRANE if the above mentioned procedure is not
40
30
respected.
42
32
42
34
For more information, refer to the general sales
45
38
conditions of your local TRANE sales office.
48
40
42
34
Note: Unit inspection in France.
45
38
Delay to send registered letter in case of visible and
48
40
concealed damage is only 72 hours.
48
39
53
47
56
50
Warranty
49
40
53
47
Warranty is based on the general terms and conditions
56
50
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
1000
2000
obligation. If the user does not conform to the rules of
53
46
this manual, it may entail cancellation of warranty and
60
53
liabilities by the manufacturer.
62
56
58
51
62
56
65
59
58
51
62
56
65
59
65
57
71
64
75
69
64
56
71
65
74
69
Overall power
4000
8000
dB(A)
31
30
46
38
40
50
40
43
53
33
28
48
39
35
51
42
39
54
33
28
48
39
35
51
42
39
54
38
36
56
46
45
60
50
49
63
39
37
57
46
45
60
50
49
63
Overall power
4000
8000
dB(A)
45
42
57
53
53
64
55
57
67
48
44
61
55
52
66
59
57
69
48
44
61
55
52
66
59
57
69
50
46
68
59
57
74
64
63
78
52
50
69
61
61
75
66
66
78
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