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Operating instructions 
 
 

 
 
 
 
 
 
 
 

OIL FREE PISTON COMPRESSORS 

 

TYPE 

 

DZNT, GZNT, GZNTS 
GKTE, GKTZ, GKTZH 

 
 
 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

IDENT NR.: 50140-980 

25.03.2003 

 

BLITZ M. SCHNEIDER WERKZEUG- UND MASCHINENFABRIK GMBH 

HÜFINGER STRASSE 55, D-78199 BRÄUNLINGEN, PHONE 07 71 / 92 33 - 0, FAX 07 71 / 92 33 - 99

 

Summary of Contents for DZNT series

Page 1: ...IL FREE PISTON COMPRESSORS TYPE DZNT GZNT GZNTS GKTE GKTZ GKTZH IDENT NR 50140 980 25 03 2003 BLITZ M SCHNEIDER WERKZEUG UND MASCHINENFABRIK GMBH H FINGER STRASSE 55 D 78199 BR UNLINGEN PHONE 07 71 92...

Page 2: ...ructions 2 1 control flange 7 belt guard 2 manometer 8 motor 3 safety valve 9 compressor block 4 pressure switch 10 air receiver 5 condensate drain 11 electric control unit 6 air outlet 12 cooler with...

Page 3: ...takes inadequate maintenance incorrect consumable material installation of the wrong replacement parts please only ever use original Blitz parts improper technical alterations to the machine failure t...

Page 4: ...sh to the ground and could cause very serious injury It is strictly forbid den to move or stand in the danger area underneath a suspended load CAUTION Improper lifting Lifting the compressor in the wr...

Page 5: ...r other regulations in force in the country of operation including those issued by the local power supply utility Always check the direction of rotation before starting the compressor up Units connect...

Page 6: ...hem The master switch must be switched off or the plug pulled out of the mains socket before any maintenance work is done Warning air pressure in the machine Even if the machine is switched off the ai...

Page 7: ...this work OIL CHANGE INTERVALS Mineral oil every 500 operating hours Synthetic oil every 1 000 operating hours Carry out an oil change at least once a year PROCEDURE Oil quantity see technical data L...

Page 8: ...lt for compressor drive is tensioned by displacing of electric motor Loosen the fixing screw of the motor by few turns Displace the motor until the v belt is tensioned Retension the fixing screw The v...

Page 9: ...t Air is escaping through the safety valve on the storage tank Pressure switch is set too high Check the pressure switch settings Air is escaping from the depres surisation pipe on the pressure switch...

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