Information On Airborne Noise Emitted By The Ahus - On Request - Trane CCE-Compact Series Installation Operation & Maintenance

Component Action
Housing Ch / Cl
Fan / motor Ch
Ch
Ch
Ch / Cl / M
Ch
Filter Ch / Cl / M
Ch / Cl / M
Heat exchanger Ch / Cl
Ch
Ch / Cl
Ch / Cl
Electric heater Ch / Cl
Dampers Ch / Cl
Weather louver Ch / Cl
Energy recovery Ch / Cl
Ch / Cl
Control cabinet M
Ch
Ch
Ch
Table 6: Maintenance plan

10 Information on airborne noise emitted by the AHUs - on request

Sound data can be printed on request on the technical data sheet, sample see Figure 78. The
sound power is specified as A-weighted sound power level:
Line 1: Sound power over the casing
-
Line 2: Sound power inlet
-
- Line 3: Sound power outlet
The sound through the openings (sound power level in line 2 and 3) is the basis for the calculation
of the on-site sound emissions from the environment.
V07-19.0
Section
Housing inside and outside
Corrosion check
Flexible connection
Protection grid
Motor, general
Check current
consumption
Panel filters
Bag filters
Fins
Frost protection
Drain pan
Droplet eliminator
E-heater
Check e-heater section for thermal damages after mains supply failure!
Dampers
Weather louver, grid and hood
Plate heat exchanger
Heat wheel
Filter
Fan
Heater
Bolts, electrical connections
Figure 78: Sound data information
month ¼ year ½ year
ly
X
X
X
X
X
X
X
X
X
X
X
year Reference chapter
9.2.1 Fan
9.2.2 Motor
9.3.1 Panel filters
9.3.2 Bag filters
X 9.4 Heat exchangers
X
X
X
9.4.2 Electric Heater
X 9.5 Dampers
X
9.7.1 Plate heat exchangers
9.7.2 Heat wheels
9.1 Electrical connection, control
X
cabinet
X
X
X
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