CONTENTS
12/2022 5 NP-DK50 2V-A-5_12-2022-AD
CONTENTS
GENERAL INFORMATION............................................................................................................6
1. CONFORMITY WITH THE REQUIREMENTS OF THE EUROPEAN UNION...................6
2. SYMBOLS........................................................................................................................6
3. DEVICE USE ...................................................................................................................7
4. GENERAL SAFETY INSTRUCTION................................................................................8
5. STORAGE AND TRANSPORT ........................................................................................9
PRODUCT DESCRIPTION ..........................................................................................................10
6. VARIANTS.....................................................................................................................10
7. ACCESSORIES.............................................................................................................10
8. PRODUCT FUNCTION..................................................................................................11
TECHNICAL DATA......................................................................................................................16
INSTALLATION...........................................................................................................................23
9. INSTALLATION CONDITIONS ......................................................................................23
10. COMPRESSOR ASSEMBLY.........................................................................................23
11. PNEUMATIC CONNECTION.........................................................................................25
12. ELECTRICAL CONNECTION........................................................................................28
13. COMPRESSOR PLACEMENT IN THE CABINET..........................................................29
14. COMMISSIONING .........................................................................................................31
15. PNEUMATIC AND ELECTRICAL DIAGRAMS...............................................................32
OPERATION................................................................................................................................38
16. SWITCHING ON THE COMPRESSOR..........................................................................39
17. SWITCHING OFF THE COPRESSOR...........................................................................39
AD DRYER ..................................................................................................................................40
18. PRINCIPLE OF OPERATION ........................................................................................40
19. USER INTERFACE/SETTINGS .....................................................................................41
20. MAIN SCREENS............................................................................................................43
21. INDICATION OF MAINTENANCE AND ALARM STATES..............................................45
PRODUCT MAINTENANCE ........................................................................................................48
22. PRODUCT MAINTENANCE...........................................................................................48
23. LONG-TERM SHUTDOWN............................................................................................56
24. DISPOSAL OF DEVICE.................................................................................................56
TROUBLESHOOTING.................................................................................................................57
25. REPAIR SERVICE.........................................................................................................59
ANNEX ......................................................................................................................................225
26. INSTALLATION RECORD ...........................................................................................225