TROUBLESHOOTING
NP-DK50 2V 50, 2x2V 110-AD-A-1_03-2022
74
03/2022
Dryer failure
Replace dryer
Prolonged
operation of the
compressor
Air leakage in pneumatic system
Check pneumatic system
– seal
loose connection
Worn piston ring
Replace worn piston ring
Dirty inlet filter
Replace dirty filter with new filter
Incorrect function of solenoid valve
Repair or replace fan or coil
Compressor is
noisy (knocking,
metal noises)
Damaged piston bearing, piston
rods, motor bearing
Replace damaged bearing
Loose (cracked) dampening
element (spring)
Replace damaged spring
Dryer does not dry
(condensed water
in the air) *
Defective cooler fan
Replace fan
Check power source
Damaged dryer
Replace dryer
Defective automatic condensate
drain
Clean / replace
Degraded
drying
performance
–
high-pressure dew
point
(condensed water
in the air)
Low operating pressure
Reduce the demand for air, check
the output from the compressed air
source, fix any leaks in the
distribution system
Regeneration solenoid valve not
working
Check coil operation, replace if
damaged
Inspect the condition of the valve
–
clean the valve or replace if
problems persist
Air regeneration nozzle plugged
Clean or replace the nozzle
(see product maintenance)
Cooling fan not working
Check the power source to the fan
Replace damaged fan
Dirty cooler
Inspect the cooler and clean as
necessary
Silencer plugged at outlet from
regeneration valve
Inspect the silencers. Clean or
replace the silencer if flow
resistance is too high or if heavily
soiled.
Dryer emitting high
levels of noise
Damaged fan
Replace damaged fan
Damaged silencer
Replace the silencer
Air leaking through relief valve at
dryer inlet
Check the dryer connection to the
mains and dryer connections, check
the dryer operation, check the
dryer’s working pressure, and
replace defective components.
Air leaking through
relief valve at dryer
inlet
High working pressure from air
source
Check the pressure setting on the
compressed air source
Dryer inlet solenoid valve not
working
Check the coil operation, replace if
damaged
Inspect the condition of the valve
–
clean the valve or replace if
problems persist
High pressure in equipment
resulting from plugged filters
Check the internal filters and
accessory filter assemblies.
Clean or replace dirty filters.
)* Clean inside surfaces of the air tank thoroughly and remove all condensed liquid after dryer
failure.
Содержание DK50 2V/50/M
Страница 1: ...N VOD NA POU ITIE SK USER MANUAL EN BENUTZERHANDBUCH DE...
Страница 2: ......
Страница 4: ...CONTENTS 5 INHALT 76 OBSAH 146...
Страница 17: ...PRODUCT DESCRIPTION 03 2022 17 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 Fig 4 Cabinet A DK50 2V 50S M...
Страница 18: ...PRODUCT DESCRIPTION NP DK50 2V 50 2x2V 110 AD A 1_03 2022 18 03 2022 B DK50 2x2V 110S M...
Страница 31: ...INSTALLATION 03 2022 31 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 Fig 6 Handling the compressor DK50 2V 50...
Страница 33: ...INSTALLATION 03 2022 33 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 Fig 7 Releasing the pump DK50 2V 50 DK50 2x2V 110...
Страница 88: ...PRODUKTBESCHREIBUNG NP DK50 2V 50 2x2V 110 AD A 1_03 2022 88 03 2022 Abb 4 Geh use A DK50 2V 50S M...
Страница 89: ...PRODUKTBESCHREIBUNG 03 2022 89 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 B DK50 2x2V 110S M...
Страница 102: ...INSTALLATION NP DK50 2V 50 2x2V 110 AD A 1_03 2022 102 03 2022 Abb 6 Handhabung des Kompressors DK50 2V50...
Страница 155: ...POPIS V ROBKU 03 2022 155 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 Obr 1 DK50 2V 50 M Kompresor so su i om...
Страница 156: ...POPIS V ROBKU NP DK50 2V 50 2x2V 110 AD A 1_03 2022 156 03 2022 Obr 2 DK50 2x2V 110 M Kompresor so su i om...
Страница 158: ...POPIS V ROBKU NP DK50 2V 50 2x2V 110 AD A 1_03 2022 158 03 2022 Obr 4 Skrinka A DK50 2V 50S M...
Страница 159: ...POPIS V ROBKU 03 2022 159 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 B DK50 2x2V 110S M...
Страница 161: ...TECHNICK DAJE 03 2022 161 NP DK50 2V 50 2x2V 110 AD A 1_03 2022 Z vislos v konnosti kompresora od pracovn ho tlaku...
Страница 172: ...IN TAL CIA NP DK50 2V 50 2x2V 110 AD A 1_03 2022 172 03 2022 Obr 6 Manipul cia s kompresorom DK50 2V 50...
Страница 174: ...IN TAL CIA NP DK50 2V 50 2x2V 110 AD A 1_03 2022 174 03 2022 Obr 7 Odfixovanie agreg tu DK50 2V 50 DK50 2x2V 110...
Страница 218: ......
Страница 219: ......
Страница 220: ...NP DK50 2V 50 2x2V 110 AD A 1_03 2022 112000519 000...