CTV-SVX009D-GB
3
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
Introduction
Foreword
These instructions are given as a guide to good practice
in the installation, start-up, operation, and maintenance
by the user, of Trane GVAF chillers, manufactured in
France. A separate manual is available for the use and
maintenance of the unit’s control, Tracer™ UC800. They
do not contain full service procedures necessary for the
continued successful operation of this equipment. The
services of a qualified technician should be employed
through the medium of a maintenance contract with a
reputable service company. Read this manual thoroughly
before unit start-up.
Units are assembled, pressure tested, dehydrated,
charged and tested in accordance with factory standard
before shipment.
Warnings and Cautions
Warnings and Cautions appear at appropriate sections
throughout this manual. Your personal safety and the
proper operation of this machine require that you follow
them carefully. The constructor assumes no liability
for installations or servicing performed by unqualified
personnel.
WARNING: Indicates a potentially hazardous situation
which, if not avoided, could result in death or serious
injury.
CAUTION: Indicates a potentially hazardous situation
which, if not avoided, may result in minor or moderate
injury. It may also be used to alert against unsafe
practices or for equipment or property-damage-only
accidents.
Safety Recommendations
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”. Insure to do not exceed test
pressure by using appropriate device.
2. Disconnect all power supplies 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. To avoid any risk, it is recommended to place the unit on
an area with limited access.
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 by
TRANE if the above mentioned procedure is not respected.
For more information, refer to the general sales
conditions of your local TRANE sales office.
Note: Unit inspection in France. Delay to send registered letter
in case of visible and concealed damage is only 72 hours.
Loose Parts Inventory
Check all the accessories and loose parts that are shipped
with the unit against the shipping list. Included in these
items will be the water vessel drain plugs, rigging and
electrical diagrams, service literature, which are placed
inside the control panel and/or starter panel for shipment.
If optional elastomeric isolators are ordered with the unit
(model number digit 42 =1) they are shipped mounted on
the horizontal support frame of the chiller. The isolators’
location and distribution weight diagram is placed with
the service literature inside the starter/control panel.
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. If the user does not conform to the rules of
this manual, it may entail cancellation of warranty and
liabilities by the manufacturer.
Refrigerant
Consult the addendum to Manuals for units with
refrigerant, for conformity to the Pressure Equipment
Directive (PED) 97/23/EC and Machinery Directive
2006/42/EC.
Unit Description
GVAF units are high speed centrifugal, air-cooled chillers
designed for outdoor installation. The refrigerant circuits
are factory-piped, leak tested and dehydrated. Every unit
is electrically tested for proper control operation before
shipment.
Chilled water inlet and outlet openings are covered
for shipment. GVAF features Trane’s exclusive
Adaptive Control™ logic, which monitors the control
variables that govern the operation of the chiller unit.
Adaptive control logic can adjust capacity variables
to avoid chiller shutdown when necessary, and
keep producing chilled water. The units feature two
independent refrigerant circuits. Each refrigerant circuit
is provided with filter, sight glass, electronic expansion
valve, and charging valves. The shell-and-tube CHIL™
(Compact-High performance-Integrated design-Low
charge) evaporator is manufactured in accordance with
the Pressure Equipment Directive (PED) code. Each
evaporator is fully insulated and equipped with water
drain and vent connection.
Units are generally shipped with refrigerant charge.
