DK50 2x2V/110
19.1.
Maintenance intervals
Time interval ***
once
a day
Product operational checks
x
Drain condensate from the
air tank
)**
x
- At high humidity
Drain condensate from the
air tank
)**
- At normal humidity
Product function check
Leak check connections and
inspect device
Inspection of electrical
connections
Cooler and fan check
Filter element replacement
in the dryer filter
Filter element replacement
in theKJF-2
Safety valve check
Conduct a "repeated test"
per EN 62353
Replacing the inlet filter and
pre-filter on the DK50 2V air
pump
)*
)* data is presented in hours; if not possible, then the data is considered in years
)** only for compressors without dryers
)*** For 60 Hz compressor models, reduce the time interval in hours by 20%
(2000 h/1600 h, 4000 h/3200 h, 6000 h/4800 h, 8000 h/6400 h, 10000 h/8000 h, 12000 h/9600 h)
10/2018
once
once
once
2000
a week
a year
every 2
hours
years
x
x
x
x
x
x
x
x
x
x
- 29 -
4000
6000
8000
10000
12000
hours
hours
hours
hours
hours Chapter
x
x
Set of spare
parts
19.2
-
19.5
-
19.5
-
9
-
19.3
-
19.4
-
19.10
-
19.8
025200305-000
19.9
025200061-000
19.6
-
19
-
025200139-000
x
19.7
025200150-000
NP-DK50 2x2V 110-2_10-2018-MD A
Performed by
user
user
user
user
qualified
professional
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professional
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qualified
professional
qualified
professional
qualified
professional
qualified
professional
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professional