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Warning

 

M

RC

 

PWR-3030

 Power Supply has been tested and found to comply 

with the limits for the CE regulation. Also, 

PWR-3030

 Power Supply series is 

RoHS compliant to deliver confident product which meets the environmental 

directive. These limits are designed to provide reasonable protection against 

harmful interference when the instrument series is operated in a commercial 

environment. This instrument series used together with power supply unit 

generates, uses, and can radiate radio frequency energy, and if not installed 

and used in accordance with the instruction manual, may cause harmful 

interference to radio communications. Operation of this instrument series in a 

residential area is likely to cause harmful interference in which case the user 

will be required to correct the interference at their expense. Changes or 

modifications not expressly approved by the party responsible for compliance 

could void the user’s authority to operate the equipment. It is strongly 

recommended for the user to read the following points carefully before 

operating this equipment. 

 

1.  Read and follow the manual instructions carefully. 

2.  Do not alter the equipment. Failure to follow these directions could result 

in personal and/or laboratory hazards, as well as invalidate equipment 

warranty. 

3.  Use a properly grounded electrical outlet with correct voltage and current 

handling capacity. 

4.  Disconnect from power supply before maintenance and servicing. Refer 

servicing to qualified personnel. 

5.  Never use this instrument series without having the safety cover correctly 

in position. 

6.  Do not use the unit if there is any sign of damage to the external tank or 

cover. Replace damaged parts. 

7.  Do not use in the presence of flammable or combustible material; fire or 

explosion may result. This device contains components which may ignite 

such materials. 

8.  Refer maintenance and servicing to qualified personnel. 

9.  Ensure that the system is connected to electrical service according to 

local and national electrical codes. Failure to make a proper connection 

may create fire or shock hazard. 

10.  Use appropriate materials and operate correctly to avoid possible hazards 

of explosion, implosion or release of toxic or flammable gases arising from 

Summary of Contents for PWR-3030

Page 1: ...PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION 3 Hagavish st Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com MRC VER 01 2 12 Operation Manual for Power Supply PWR 3030...

Page 2: ...MRC is liable for all missing or damaged parts accessories within 7 days after customer receives this instrument package Please contact MRC immediately regarding this issue If no response is received...

Page 3: ...scription 7 Introduction 8 Overview 8 Controls and Features 9 Installation Instructions 10 Operation Instructions 10 Display Screen 11 Constant Setup 11 Programming Setup 14 Limiting Parameter Setting...

Page 4: ...e following points carefully before operating this equipment 1 Read and follow the manual instructions carefully 2 Do not alter the equipment Failure to follow these directions could result in persona...

Page 5: ...ollution degree 2 7 Mains supply voltage fluctuations up to 10 of the normal voltage Avoiding Electrical Shock Follow the guidelines below to ensure safe operation of the unit PWR 3030 power supply ha...

Page 6: ...et the unit equilibrate to room temperature for a minimum of 2 hours before using it Equipment Operation Follow the guidelines below to ensure safe operation of the unit 1 Check the displayed figures...

Page 7: ...nstant mode 1 9999 min with alarm continuous Programmable mode 1 999 min with alarm continuous Safety Device No Load detection Leakage detection Sudden load change detection Over temperature protectio...

Page 8: ...multiple electrophoresis units simultaneously MRC PWR 3030 power supply provides Constant Voltage or Constant Current or Constant Power to instruments used in electrophoresis 4 pairs of terminals and...

Page 9: ......

Page 10: ......

Page 11: ...constant current modes adjust the other parameter to the maximum value For example to operate under constant voltage adjust current to max before running using constant voltage and vice versa The PWR...

Page 12: ...provided in this manual before starting electrophoresis using PWR 3030 Power Supply We recommend reading the guidelines provided in this manual for best results before starting an operation 1 Place th...

Page 13: ...wer W or time Min Press the key to set the specified parameter 7 Use or to set the appropriate value and then press Move to the next parameter until all the parameters are set in the same operation me...

Page 14: ...wer OFF by the switch on the rear 12 To change limits of electrophoresis in progress If you need to make changes to the current running limits you must stop electrophoresis by pressing the Key Press K...

Page 15: ...ting an operation 1 Place the PWR 3030 Power Supply on a sturdy and level surface in a safe and dry place away from laboratory traffic 2 Ensure that the AC power switch is OFF and then plug the three...

Page 16: ...value and then press and move to the next parameter until all the parameters are set in the same operation method 9 Use Key to move down to for setting Step 4 6 Press Key back to Step 1 3 screen 10 Pr...

Page 17: ...sis in progress If you need to make changes to the current running limits you must stop electrophoresis by pressing the Key Press Key to enter the setting screen Enter the changes and then press Key o...

Page 18: ...ng 1 Use Key Key Key Key and Key to set Maximum Current 3A and Maximum Power 300W and on the real time screen Volt will be shaded for instance Current Limiting 1 Use Key Key Key Key and Key to set Max...

Page 19: ...tops with alarm The screen displays Electrophoresis leads are not connected to the power supply or to the electrophoresis unit s or there is a broken circuit in the electrophoresis cell Check the conn...

Page 20: ...nnect the power cord from the outlet and contact Technical Service Operation stops with alarm Display shows Ground leak detected during run Check the electrophoresis system for improper grounding Rest...

Page 21: ...wer Supply and detach the power cord from the rear of PWR 3030 Power Supply 2 Open the fuse compartment located inside the Power Entry Module by inserting a small flathead screwdriver into the slot be...

Page 22: ...intenance or recalibration under normal use The housing may be cleaned with a dry cloth If the unit must be returned for repair contact our SERVICE DEPARTMENT or your local distributor for shipping in...

Page 23: ...rranty excludes damages resulting from shipping misuse carelessness or neglect MRC s liability under the warranty is limited to the receipt of reasonable proof by the customer that the defect is embra...

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