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TROUBLESHOOTING
Check according to the following table and correct the problem. If the fan still does not work,disconnect
the power supply and contact the dealer.
Cause
Problem
Poor foundation
Faulty installation
Low voltage
Contact between rotary
and stationary parts
Sucked in objects/
Adhered dust
Faulty ducting
Incorrect wiring
SPECIFICATIONS
Rated
Voltage
Model No.
[V]
220
FV-10CG2
220
FV-12CG2
220
FV-14CG2
220
FV-16CG2
220
FV-17CG2
220
FV-19CG2
FV-21CG2
220
1. The values of rated input, air volume and noise are specified at the static pressure of 0 Pa.
2. The values of noise level is A weighted average sound pressure level, the mean value are
measured by our company, within +3 and -7 tolerance.
3. The values of noise level are measured at the 1.5 m apart from the inspection panel of the
fan body when ducts are connected on both inlet and outlet side.
It is on the assumption that the noise of fan body propagates to room inside.
4. The values of air volume are the mid-points of results measured by our company, with
±10% tolerance.
※ Insulation class E (FV-10/12/14/16/17CG2). Insulation class F (FV-19/21CG2)
Panasonic Corporation
Web site: http://www.panasonic.com
© Panasonic Corporation 2023
Insufficient
Excessive
air flow
noise
Rated
Rated Power
Frequency
Consumption
[W]
[Hz]
Hi
15
12
50
33
28
50
33
28
50
47
41
50
50
85
72
50
120
105
50
224
185
Excessive
Overheated
vibration
motor
Air Volume
[m
/h]
3
Lo
Hi
Lo
Hi
30
150
110
36
235
330
36
330
235
39
500
390
39
770
620
950
830
42
1400
1100
55
Run
Action
abnormally
Reinforce foundation
Re-adjust installation
Check power supply
Inspect and adjust
Inspect and clean
Inspect and adjust
Change wiring
Max Static
Noise
Pressure
[dB]
[Pa]
Lo
Hi
Lo
26
70
60
28
108
100
28
108
100
34
180
170
35
240
210
39
260
250
50
319
300
Issue date: 02/2023
P0223-0
Net
Weight
[kg]
1.9
2.9
2.9
5.7
10.3
10.4
14.8
10CG20720
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