FINI NUAIR NB4 Manual De Instrucciones página 20

ENGLISH (Translation of the original instructions)
Foreword .......................................................................................21
Use of the instruction manual .....................................................21
Symbols ......................................................................................21
Technical Assistance ..................................................................21
1. General information ...............................................................21
1.1 Standard accessories .........................................................22
1.2 Unpacking and handling .....................................................22
1.3 Compressor description ......................................................22
2. Installation ..............................................................................22
2.1 Placement ...........................................................................22
2.2 Power connection ...............................................................22
3. Start-up ...................................................................................23
3.1 Type of operation ................................................................23
3.2 Working pressure adjustment .............................................23
3.3 Controls and check devices (fig. 6).....................................23
3.4 First start-up........................................................................23
3.5 Safety devices ....................................................................24
4. Maintenance ...........................................................................24
4.1 Cabinet panels disassembly ...............................................24
4.2 After the first 100 operating hours ......................................24
4.3 After the first 50 operating hours / 1st working week:
oil level check and top-up (fig. 10) ......................................24
4.4 Every 300 hours / month: suction filter cleaning (fig. 11) ....24
4.5 Every 300 hours: oil change (fig. 10) ..................................25
4.6 Every 500 hours: drive belt tension check ..........................25
4.7 Routine maintenance ..........................................................25
4.8 Compressor disposal ..........................................................25
5. Troubleshooting .....................................................................26
6. Wiring diagrams .....................................................................26
6.1 Standard compressor .........................................................26
6.2 Compressors with direct start-up ........................................27
6.3 Compressors with TA (star-delta start-up) (with Oil Control) 28
6.4 Compressors with TA (star-delta start-up) (without Oil Control)
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