EKOM DK50 PLUS/M - Page 51

PRODUCT MAINTENANCE
10/2022 51 NP-DK50 2V-A-4_10-2022-AD
22.1. Maintenance intervals
Perform
ed by
operator
qualified technician
a)
data is in hours, if not available, data is in years
b)
time interval reduces by
20 % for compressor variants 60 Hz
(2000h./1600h., 4000h./3200h., 6000h./4800h., 8000h./6400h., 10000h./8000h., 12000h./9600h.) c)
Whichever occurs first: 4 years/8,000 hours
.
d)
Whichever
occurs first
: 8 years/20,000 hours
.
Spare parts
set
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-
-
-
-
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025200139
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000
025200150
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000
Chap.
22.2
8
22.3
22.4
22.8
22.6
22.7
24000
hours.
19200
hours
x
20000
hours.
16000
hours
x
16000
hours.
12800
hours
12000 hours
9600
hours
x
10000
hours
8000
hours
8000
hours
6400
hours
x
6000
hours
4800 hours
4000
hours
3200
hours
x
Once
every 2
years
x
Once
a
year
x
x
x
x
Once a week
x
Once
a day
x
50 Hz
60 Hz
Check of product operation
Check of product function
Check of pneumatic connections leakage and device inspection
Check of electrical connection
Check of fan and cooler
Check of safety valve
Replacement of pump inlet filter and pre
-filter
a)
Time interval
c)