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Warning: The ground wire should be connected properly in case of electric

shock.

As for measures, this centrifuge is adopted with single phase and three

wires plug to make sure of grounding. If your plug can not plug in the mains

jack, please contact the electrician to replay your main jack. Make sure that the

centrifuge is grounded properly.

5.2 Adjusting Requirement

Checking the goods:

Check the packing list the and make sure if damage is occurred during

delivery.

Installation , adjustment and maintenance should all be guided or operated by

professional technicians.

Door lid opening:

After installing the main machine, check the connection 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 by manually, and the door lid gradually opens at the

holding of gas springs polar and your hands,

Rotor installation:

Rotor should be checked carefully before using. It is forbidden to use rotor

and buckets with crack and corrosion spots (especially the buckets bottom of

swing rotor). All accessories should not be used if it is exceeding of its service

life. The conical surface of driving shaft should be smeared with some

lubricating grease if the main spindle is leaving unused.

Warning: The conical surface of rotor and driving shaft must be connected

closely.

As shown in the following figure: Firstly clasp the symmetric spoke of rotor,

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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