MIL'S 42SP2 General Installation And Maintenance Instructions Download Page 1

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ENGLISH VERSION

GENERAL INSTALLATION AND MAINTENANCE INSTRUCTIONS

SCROLL ENCLOSURE AIR COMPRESSOR

42SP2 – 63SP2 – 84SP2

SAFETY RULES see manual n°512072

This document must not be disclosed or reproduced without permission from MIL'S.

Failure to respect this requirement may lead to prosecution.

09/07 – MANUAL N° 5.18396. VERSION 0 - GB

Summary of Contents for 42SP2

Page 1: ...ONS SCROLL ENCLOSURE AIR COMPRESSOR 42SP2 63SP2 84SP2 SAFETY RULES see manual n 512072 This document must not be disclosed or reproduced without permission from MIL S Failure to respect this requireme...

Page 2: ...4 3 WIRING 7 4 4 PIPING 7 4 5 SAFETY VALVES 7 SECTION 5 OPERATION 7 5 1 BEFORE START UP 7 5 2 START UP AND OPERATION 8 5 3 STOPPING THE COMPRESSOR DURING EMERGENCY OPERATION 8 SECTION 6 SPECIFICATIONS...

Page 3: ...ous situation which if not avoided MAY result in minor or moderate injury Notice indicates important information that if not followed may cause damage to equipment SECTION 1 DESCRIPTION Scroll Enclosu...

Page 4: ...1 2 Precautions during transportation and movement 1 2 1 Transportation by forklift Use openings for forklift under both sides of the unit Avoid damaging the panel with tips of the forklift 1 2 2 Tran...

Page 5: ...will shutoff when the pressure reaches a predetermined maximum pressure Care should be used since the compressor may suddenly restart automatically when the pressure drops to the predetermined minimum...

Page 6: ...devices according to instructions 21 Never attempt to lift or move the compressor except when using the proper lifting procedures 22 Make sure all electrical components follow the state and local cod...

Page 7: ...compressor life Service should be performed every 10 000 hours 5 000 hours for high pressure models of operation 3 4 Air cooled after cooler The air cooled after cooler on the scroll compressor is a...

Page 8: ...let power junction block located on the inlet side of all starter connections Consult your NEC and local codes for wire size 4 4 Piping These units do not include air receivers An air receiver can be...

Page 9: ...e designated pressure setting by checking the discharge pressure gauge CYCLIC 2000J or PROCOM Since the compressors are designed using multiple air ends they are using CYCLIC 2000J or PROCOM controlle...

Page 10: ...e the remote control and the independent operating modes the remote control mode is priority 1s 1s 1s Stop Stop Discharge valve OFF ON Running Running Unit 4 Unit 3 Stop Running Unit 2 Stop Remote con...

Page 11: ...nd the start pressure of the compressor At P maxi hysteresis 10 1 9 bar the compressor starts Tmax 00075 Maximum temperature 75 C of the scroll compressor unit If the temperature is above 75 C there i...

Page 12: ...by a qualified electrician In remote control when one alarm appears the dry contact 7 8 is inversed and after 90 seconds the compressor is blocked by the controller Acknowledgement of disjunction and...

Page 13: ...cooler fins or intake wire screen 2 Clean 3 Failure of exhaust fan 3 Replace 4 Damage to intake hose 4 Replace 5 Cooling passage of air end clogs 5 Inspect 6 High exhaust pressure 6 Inspect Disjuncti...

Page 14: ...tion Pressure Sensor Confirm operation Magnetic Starter Inspect Replace if contact points deteriorated Check valve Replace Safety Valve Confirm operation Every 500 hours or less Ventilation Fan Inspec...

Page 15: ...solvents or water 11 2 Ventilation screen Remove the ventilation screen located at the rear of the unit Clean with compressed air or soap and water if necessary 11 3 Inspect V Belt tension Check V Bel...

Page 16: ...dapter The grease fitting located in the center of the pin crank bearing feeds only the orbit scroll side bearing Use a needle adapter to supply grease to the housing side bearing Pump grease gun befo...

Page 17: ...of the LP tip seal and remove the tip seal to confirm that a notch in the tip seal has been created This will prevent movement during installation See Figure 8 Repeat the same procedure for FS or Fix...

Page 18: ...General installation and maintenance instructions SCROLL ENCLOSURE AIR COMPRESSOR Page 17 22 09 2007 Manual N 5 18396 VERSION 0 GB SECTION 12 REPLACEMENT PARTS LIST...

Page 19: ...General installation and maintenance instructions SCROLL ENCLOSURE AIR COMPRESSOR Manual n 5 18396 VERSION 0 GB 09 2007 Page 18 22...

Page 20: ...General installation and maintenance instructions SCROLL ENCLOSURE AIR COMPRESSOR Page 19 22 09 2007 Manual N 5 18396 VERSION 0 GB...

Page 21: ...Intake hose 1 412009 92899060 1 412009 92899060 1 412009 92899060 1 7 2 Intake hose 2 412010 92805070 1 412010 92805070 2 412010 92805070 2 7 3 Intake hose 3 412011 92803070 1 8 Temperature transduce...

Page 22: ...General installation and maintenance instructions SCROLL ENCLOSURE AIR COMPRESSOR Page 21 22 09 2007 Manual N 5 18396 VERSION 0 GB SECTION 13 SERVICE PARTS LIST...

Page 23: ...trifugal Fan IP601300AV 412018 1 4 Fan Duct 1 IP601400AV 412019 1 5 Fan Duct 2 02519042 412020 1 6 Fan Cover IP601700AV 412021 1 7 Fan Dust Gasket 1 IP601900AV 412022 1 8 Heat Insulation Pipe IP602000...

Page 24: ...72 78 00 40 T l copie 33 04 78 00 82 34 N identification TVA FR 48327218939 SIRET 327 218 939 00079 RCS LYON B 327 218 939 CODE APE 2813 Z www mils fr e mail sales mils fr AGENCE ILE DE FRANCE 128 bis...