Daily Repair And Maintenance - Saelig AFV Series Manual

Variable frequency power supply
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Ambient temperature, humidity, dust, vibration, aging and wear of components within the
equipment, and other reasons all affect the equipment and could potentially cause faults to
o c c u r . Therefore, it is necessary to conduct daily and regular repair and maintenance of the
equipment.
Only trained, authorized and qualified professionals can maintain the equipment
6.1 Da i l y r e p a i r an d m ai n t en an ce
The installation environment and the operating environment of the equipment must meet the
provisions of this user manual. During normal use, daily maintenance work should be done to
ensure a good operating environment; daily operating data, parameter setting data, parameter
change record and other data should be recorded to establish and improve equipment application
files.
Through daily maintenance and inspection, various abnormal conditions can be detected early.
T h e causes of the abnormalities and the hidden dangers of faults can then be eliminated as
soon as possible. This allows the equipment to operate normally and its service life can be
extended. Please refer to Table 6-1 for daily inspection items.
I ns pe c t io n
o b j ect
I ns pe c t io n
c o n te n ts
(1)Temperature
and humidity
Operating
(2)Dust, moisture
environment
and leak
(3) Gas
(1) Vibration
(2)Cooling
Equipment
and heating
(3) Noise
6 Repair
Chapter
Table 6-1 Daily inspection description table
M a in p o i n t s o f in s pe c t i on
C yc l e
Anytime
Anytime
and
M aintenance
I ns pe c t i o n
m ean s
Thermometer and
(1)
hygrometer
Observation
(2)
(3)Observation
and
sniffing
(1)Comprehensive
observation
Thermometer
(2)
Listening
(3)
35
E v a l u a t i on c ri t e ri a
The
ambient
temperature
(1)
should be lower than 40℃ , or the
equipment
will
operate
reduced capacity. Humidity meets
environmental requirements.
There are no dust bunnies,
(2)
water leak traces or condensation.
There are no abnormal colors
(3)
or odors.
The
equipment
(1)
smoothly
and
reliably
vibration.
The fan operates normally,
(2)
and wind speed as well as wind
volume is normal. Detection is
done in the wind hole at the top
of the chassis.
There is no abnormal noise.
(3)
.
with
operates
without

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Afv-33030u

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