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3

above misoperation should be borne by user.

*

please wipe up the rotor with neutral cleaning mixture after taking out for

avoiding corrosion and then stock it at dry, ventilated place. Central hole in
rotor should be smeared some lubricating grease for protection.

*

All action on rotor should be soft, and rotor should be taken out vertically for

protecting the shaft.

*

Please wipe up the water in centrifugal chamber if it is leaving unused. Some

lubricating grease should be smeared on drive shaft for protection.

*

The interval of between two operations is no less than 5 minutes for avoiding

damage of compressor.

*

If rotor damage occurring, allowable space to move for centrifuge is 30cm.

*

Anything should not be put around centrifuge within 30cm, especially for
flammable and explosive matter.

*

It is not allowed to lean on the centrifuge when it is running. Non-staff are not

allowed to stay in the operation area.

*

When unpacking rotor and replacing rotor accessory and sample under

low-temperature, the operator must adapt protection actions for avoiding tissue
frostbiting.

*

Centrifuge must be stopped when ant abnormal phenomena occurring or

error code displaying, then you should inform our company or service agent
soon.

Attention for safety in chemistry and biology

The routine manipulation may include all kinds of liquid and test sample which
may be the disease-causing and poisonous matters. The centrifuge can not be
manipulated with the matters unless you have taken the protection measures.

*

Please pay attention to the liquid explanation in container before operation.

*

Be careful of the infectious liquid. If not understanding the provided sample.

Please at least make sure that they aren’t microbe. You must make further
aerosol protection (the suspended speck aren’t in the air, such as smoke and
fog). For the easier disease-causing hepatitis virus (B or C), HIV, atypical
myco-bacteria and the fungus of physical structure.

*

The infectious samples must be manipulated according to the manipulating

Summary of Contents for DW-TDZ5-WS

Page 1: ...peration Manuals Benchtop Low Speed Centrifuge Model DW TDZ5 WS Thanks for using our centrifuge In order to get quick and sincere service please read the operation manuals carefully before you operate...

Page 2: ...allation 6 5 1 Installation Requirement 6 5 2 Adjusting Requirement 7 6 operation 8 6 1 Safety Notice 8 6 2 How to Operate 10 6 2 1 Rotor Installation 10 6 2 2 Tubes Installation 10 6 2 3 Preset 10 6...

Page 3: ...the protection grounding If your sockets hasn t protection grounding please contact your electrician to replace the original socket without allowing security role of single phase with three wire power...

Page 4: ...Make sure is the centrifugal chamber is cleaned before operation Don t reduce the speed by hand when it is rotating Don t open door lid when rotor is rotating Don t move centrifuge lid when rotor is r...

Page 5: ...ation area When unpacking rotor and replacing rotor accessory and sample under low temperature the operator must adapt protection actions for avoiding tissue frostbiting Centrifuge must be stopped whe...

Page 6: ...substance according to the Laboratory Biosafety Manual of the World Health Organization is manipulated the air safety level must be monitored The superior substances require a higher level of safe pr...

Page 7: ...of biochemistry radio immunity environment protection Chinese western pharmaceutical for particles separation with different density 3 Technical Data 1 Max Speed 5000r min 2 Capacity 4 100ml 3 Max RC...

Page 8: ...firm table with four feet contacting the table b Certain space should be allowed around the centrifuge for ideal ventilation c Power AC 220V 60Hz 10A with socket capacity 10A ground connection should...

Page 9: ...ction of all connectors and fuses first and turn on the main switch then When the screen display model Logo and then the main specifications will be showed Pull the latch on the door lid lock device b...

Page 10: ...with one hand and put the solid wrench on the cap nut by another hand In the mean while turn the wrench for 3 to 6 round in counter clock wise direction to loose the cap nut until the rotor can be se...

Page 11: ...er 5 The service life of the rotor The service life of the rotor is 5 years The use of cumulative number is 3000 times the accumulated use time is 2000 hours One of the three conditions is reached the...

Page 12: ...solution to be separated into the tubes Visually check if the solution in the tubes is roughly equal before putting them into the tube sets 6 2 3 Preset Fig 1 Control Panel 1 Function Declaration of D...

Page 13: ...tton and the speed should increase until it reaches to the set speed The centrifuge will operate at constant speed you set and the timer counts down c If you want to change the value of separation spe...

Page 14: ...enter hole of the rotor and keep the rotor in a dry place 9 Trouble Shooting 1 No power indication after the machine is powered on a Check if the power supply is OK b Check if the plug and sockets are...

Page 15: ...13 10 Electrical Block Display E2 E3 E7 E8 ERROR overspeed Door cover is not closed No speed communication failure...

Page 16: ...anty period or without the warranty card 2 The trouble is caused by wrong installation operation and maintenance 3 The trouble is caused by the unauthorized uninstalling and repairing by our company 4...

Page 17: ...Quality Certificate for DW TDZ5 WS Benchtop Low speed Centrifuge Max Speed 5000r min Max RCF 4390xg Serial No It is certified that the centrifuge is passed quality inspection test Test Department Dat...

Page 18: ...10 Rotor Rotor Number Max Speed rpm RCF xg Rotor Mark No 1 AR 5000 3500 12 10ml No 2 AR 5000 4390 12 15ml No 3 SR 4000 2810 8 50ml No 4 SR 4000 2810 8 100ml No 5 SR 4000 2810 32 10 15ml No 6 SR 4000...

Page 19: ...17 Warranty Card Name Model DW TDZ5 WS Benchtop Low speed Centrifuge Specifications Date of Delivery Address Service Records Date Contents Signature...

Page 20: ...hnology Limited Shanghai Drawell Scientific Instrument Co Ltd Add Suite 1117 Lane561 XiuChuan Rd Greeland Max Mall PuDong Shanghai Tel 0086 21 54411195 Fax 0086 21 33823261 Web www drawell com cn Emai...

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