KKT Compact-Line cBoxX 80 - Maintenance Intervals

73 / 77 83000102.Kf
II.
II.II.
II. Maintenance intervals in accordance with the VDMA
Maintenance intervals in accordance with the VDMAMaintenance intervals in accordance with the VDMA
Maintenance intervals in accordance with the VDMA
Explanation
ExplanationExplanation
Explanation
Annual
AnnualAnnual
Annual
Six
SixSix
Six
-
--
-
monthly
monthlymonthly
monthly
as
as as
as
required
requiredrequired
required
Remark
RemarkRemark
Remark
Compressor
Compressor Compressor
Compressor
1
Optical c
heck for
dirt
, damage and corrosion
x
x
2
Check fixing
, check
running noises
x
3
Measure the intake pressure
x
4
Measure the suction
gas
temperature upstream
of the compressor
x
5
Measure the compression end temperature at
the discharge port
x
6
Check the oil level
x
7
Check the acid content of the oil (acid test)
x
8
Oil change
x
9
Check that the crankcase heater is working
x
10
Check that the output control is working
x
11
Check the refrigerant side for leaks
x
12
Check high/low pressure switching equipment
x
Air
AirAir
Air
-
--
-
cooled condenser
cooled condensercooled condenser
cooled condenser
20
Optical c
heck
for
dirt
,
damage and corrosion
x
x
21
Measure the condensing temperature
x
22
Measure the refrigerant side supercooling
temperature at the condenser outlet
x
23
Measure the medium
temperature at condenser
inlet and outlet
x
24
Check that the condensation pressure control is
functioning properly
x
25
Check the refrigerant side for leaks
x
Evaporator
EvaporatorEvaporator
Evaporator
30
Optical c
heck for
dirt
, damage and corrosion
x
31
Measure refrigerant over
h
eating temperature
x
32
Measure
the medium
temperature at the
evaporator inlet and outlet
x
33
Measure the anti
-
freeze temperature (freezing
point) of the heat transfer media
x
34
Check the water and refrigerant side for leaks
x