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 21 

 

SECTION 8. SERVICE 

8.1 A

SSISTANCE

 

Should this product ever require service, please contact Omni International at 

1–800–776-4431. 

8.2 D

ECONTAMINATION

 

Should an instrument or component that has been used with radioactive or 
pathogenic material require factory or field service, comply with the following 

procedure to ensure the safety of service personnel: 

 

• 

Clean the parts to be serviced of all encrusted material and  

      decontaminate them. There must be no radioactivity detectable by survey    
      equipment. 

• 

Obtain a Decontamination Certificate from Omni International.        

Complete the certificate and attach to the instrument or parts being   

returned. 

 

If no Decontamination Certificate is attached, and a potential radioactive or 

biological hazard is detected or suspected by Omni International, the  
equipment will not be serviced until proper decontamination and certification 

is complete. The sender will be contacted for instructions as to the  

disposition of the equipment. Disposition costs will be borne by the sender. 

WARNING: 

It is a violation of federal law to transport biologically  

hazardous or radioactive materials without proper packaging, labeling, and 

appropriate warnings. 

Summary of Contents for Omni Mixer

Page 1: ...HOMOGENIZER OWNER S MANUAL...

Page 2: ...r the balance of the period parts will be provided but service will be charged at established labor rates This warranty does not include normal wear from use it does not apply to any instrument or par...

Page 3: ...Omni Homogenizer contact your authorized dealer or call Omni International at 1 800 776 4431 or 1 770 421 0058 DO NOT allow the machine to be submerged in any liquid DO NOT use in any setting other th...

Page 4: ...emblies 3 3 Sealed Generator Probe Assemblies 3 4 Installing Sealed Chamber Assemblies 3 5 Positioning the Chamber Assembly 3 6 Using a Cooling Vessel 11 11 13 13 14 14 Section 4 Dispersating and Impe...

Page 5: ...rts If any parts are found to be damaged or missing please contact Omni International at 1 800 776 4431 The basic Omni Mixer or Omni Macro consists of the following SECTION 1 OMNI MIXER MACRO HOMOGENI...

Page 6: ...he two flat surfaces on the clamping mechanism facing the support post hole The clamping knob assembly may be used either on the left or the right side of the Omni Mixer or Omni Macro Slide the motor...

Page 7: ...experience excessive vibration heat or bearing wear please contact technical support at 1 800 776 4431 1 4 GENERAL OPERATING PROCEDURE The speed of the Omni Mixer or Omni Macro may be regulated to ac...

Page 8: ...N 01009 may be inserted into the Omni Mixer or Omni Macro through the top of the motor as shown by removing the protective snap cap 1 5 QUICK CONNECT COUPLING ASSEMBLY optional The Quick Connect Coupl...

Page 9: ...ully into the generator probe adapter then unscrew the generator probe from the generator probe adapter Slightly rotate the rotor shaft collar on the generator probe Then return to step 2 4 Tighten th...

Page 10: ...bottom of the generator probe in liquid or in the sample to avoid premature failure of the lower bearing WARNING DO NOT process pathogenic material in an open container since aerosols created during n...

Page 11: ...er assemblies are intended for liquid and semi solid materials Homogenization and mixing will normally be completed within 30 seconds to one minute For processing solid materials first reduce particle...

Page 12: ...ecimen in solution at maximum recommended speed with a sharp knife blade Then change to a dull knife blade add a grinding medium and run the homogenizer at 5 000 rpm for ten to fifteen minutes Using G...

Page 13: ...Please contact Omni International at 1 800 776 4431 for complete details SECTION 3 SEALED CHAMBER ASSEMBLIES 3 4 INSTALLING SEALED CHAMBER ASSEMBLIES All chamber assemblies are easily installed to the...

Page 14: ...THE CHAMBER ASSEMBLY For safe operation all sealed chamber assemblies attached to the Omni Mixer or Omni Macro must be lowered to the table top surface as shown below WARNING The Omni Mixer or Omni M...

Page 15: ...items Description Process 25mm Dispersating Probe 195mm length Bottom Drawing 25mm Dispersating Probe 195mm length Top Drawing 4 2 DISPERSION IMPELLER ACCESSORIES Two inch diameter dispersion impeller...

Page 16: ...m coupling by twisting it counter clockwise Installation of the coupling is the reverse of these steps 5 3 MOTOR BRUSH MAINTENANCE To a large measure how well your homogenizer performs its job is dete...

Page 17: ...t see Section 1 3 Lubricant should not be used to lubricate moving parts or bearings 5 5 GROUNDING INSTRUCTIONS In the event of a malfunction or breakdown grounding provides a path of least resistance...

Page 18: ...7005 Floating Drive Shaft 3 60028 Flex Rubber Coupling 4 61672 115V Mixer Motor 61707 220V Mixer Motor 5 17154 Motor Support Housing 6 175511 Motor Speed Control 115V 17321 1 Motor Speed Control 220V...

Page 19: ...e Shaft 3 60028 Flex Rubber Coupling 4 61572 1 115V Macro Motor 61507 1 220V Macro Motor 5 17571 1 Macro Adapter Plate 6 17154 Motor Support Housing 7 175511 Motor Speed Control 115V 17321 1 Motor Spe...

Page 20: ...cord connectors Check wall socket for power to the outlet Motor is turned ON and makes a makes a buzzing sound but is not working Brushes may need to be replaced Contact Omni International at 1 800 77...

Page 21: ...vey equipment Obtain a Decontamination Certificate from Omni International Complete the certificate and attach to the instrument or parts being returned If no Decontamination Certificate is attached a...

Page 22: ...22 NOTES...

Page 23: ...23...

Page 24: ...24 1000 Williams Dr Toll Free 1 800 776 4431 Suite 1024 Phone 770 421 0058 Marietta GA 30066 FAX 770 421 0206 Email omni omni inc com Patents Pending Rev 06 18 08 rb P N 17258 www omni inc com...

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