Omega NOBEL 30-37 DV Instruction & Maintenance Manual Download

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63 Morrow Road, Barrie, Ontario, Canada L4N 3V7 Phone: 1-800-668-8448 Fax: (705) 721-8646 www.omegacompressors.com

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Rotary Screw

Instruction & Maintenance Manual

Model: NOBEL

30-37 DV

Please ensure to read this manual before installation and refer back to manual when performing maintence.

If you require assistance or have any questions regarding the installation or maintenance of your Omega Compressor please do not

heisatate to contact our Customer Service department at 1-800-668-8448.

Summary of Contents for NOBEL 30-37 DV

Page 1: ...rew Instruction Maintenance Manual Model NOBEL 30 37 DV Please ensure to read this manual before installation and refer back to manual when performing maintence If you require assistance or have any q...

Page 2: ...compressor use and maintenance manual anti vibration elements electric box panel key oil condensate exhaust tube Check that the above accessories are available Once the goods have been delivered and...

Page 3: ...5 1560 660 260 162 5 820 709 698 565 134 1620 1024 600 1 1 2 50 749 EN OVERALL DIMENSIONS NOBEL DV 30 37 CSA Cod 197EE0612ML Rev 2 09 2019...

Page 4: ...ols High temperature risk Electric shock risk Risk from hot or dangerous gases in the work area Pressurised container Moving mechanical parts Maintenance in progress Machine with automatic start up Do...

Page 5: ...indicated on CE plate Always follow the maintenance schedule specified in the user s guide DO NOT Do not touch inner parts and pipes as they are very hot during compressor operation and stay hot for...

Page 6: ...9 1 13 11 15 1 9 10 14 8 7 12 5 6 1 1 16 17 18 19 2 3 10 4 12 20 EN INSTALLATION DESCRIPTION OF THE COMPRESSOR ON GROUND NOBEL DV 30 37 CSA Cod 197EE0612ML Rev 2 09 2019...

Page 7: ...the compressor should meet the following requirements and comply with what is specified in the current safety and accident prevention regulations low percentage of fine dust proper room ventilation an...

Page 8: ...d ISO 1217 Annex E Max F a d ISO 1217 Annex E Min Oil quantity topping up Max final air temperature above ambient Re claimable heat Fan type Fan flow rate Rated motor power cooling fan Oil carry over...

Page 9: ...ent of low oil level top up with FSN Original Oil Check for correspondence between the compressor plate data with the actual specifications of the electrical system A variation of 5 with respect to th...

Page 10: ...he compressor mixing with the suction air and thereby creating an air oil mixture which ensures sealing and lubrication of the moving organs of the compressor The air oil mixture goes back to tank 4 w...

Page 11: ...d delay NO LOAD is displayed Compressor loading phase the solenoid valve relay of the load is active This phase lasts until the pressure measured reaches the pressure set in the parameter No load pres...

Page 12: ...red Fully operational compressor start up the line relay is maintained active and also the delta relay is activated this phase lasts for the time set in the parameter Load delay NO LOAD is displayed C...

Page 13: ...ent Pressure Pressure range set functioning percentage indication Graphical representation of the motor without inverter Graphical representation of the motor with inverter indicazione percentual di f...

Page 14: ...menu and highlight it to then open it by pressing the Enter key go back by pressing the Esc key If you go to a parameter screen you can change its value using the Arrow up and Arrow down keys or you...

Page 15: ...sound silence the buzzer If the cause of the alarm is resolved delete the warning Displays the counters page for hours of maintenance Back to Main screen Displays the counters page for WORKING hours...

Page 16: ...n the board and firmware User Menu No load pressure Defines the pressure at which the compressor must run with no load The maximum value you can set is defined by the parameter Maximum pressure in the...

Page 17: ...e command enabling Fan extra time Defines the time in which the cooling fan stays on after the working temperature of the compressor has returned within the safety limits Inverter Sub menu for inverte...

Page 18: ...oning percentage set Dryer Menu Dryer ON Dryer Enabling Minimum time Defines the minimum maintenance time of the deactivated dryer It serves to protect the dryer compressor from over frequent start up...

Page 19: ...um oil temperature If the oil temperature detected is lower an alarm sounds and the compressor is blocked Thermic drift Defines the maximum variation per second of the oil temperature If surpassed an...

Page 20: ...en fault When an anomaly occurs on the oil temperature sensor sensor short circuits or open the alarm BLOCKS the compressor To re start the compressor you need to replace the probe Alarm Motor thermal...

Page 21: ...emperature remains over the total of the temperatures defined in the parameters Temperature OFF and Temperature differential for the time defined in the parameter Alarms delay NOTE there is an alarm o...

Page 22: ...t use the emergency button Power the machine off by means of the wall outer switch Close the line cock Make sure that no compressed air is inside the oil separator tank Remove fairing and or panels Ty...

Page 23: ...nts and the cover must be assembled carefully so as not to allow the passage of dust into the compressor unit Never allow the compressor to function without the filtering element CLEANING THE RADIATOR...

Page 24: ...tion The oil in the original equipment is FSN Original Oil in the following list Description Type of oil RotEnergyPlus 46cST Synthetic lubricant ISO 46 for industrial use RotEnergyFood 46cST Synthetic...

Page 25: ...Remove prefilters A B from their seat Wash with soapy water solution dry them completely before restarting the machine CONDENSATE DRAINAGE SOLENOID VALVE FILTER CLEANING Fig 14 Unscrew the filter and...

Page 26: ...ause no command is received Oil separator filter clogged Min pressure valve does not close perfectly Voltage too low Tube leaking Remedy Check voltage press Reset and then restart Check motor absorpti...

Page 27: ...PROBE DRYER XI Morsettiera inferiore XI Lower Terminal Board 19 20 ALLARME REMOTO REMOTE ALARM 31 32 TEMPERATURE PROBE COMPRESSOR PUMP SONDA MANDATA VITE L25 L25 71 72 COMPRESSOR MOTOR THERMISTORS TER...

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