Page 1: ...PowerPac Basic Power Supply Instruction Manual Catalog Number 164 5050 For Technical Service Call Your Local Bio Rad Office or in the U S Call 1 800 424 6723...
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Page 3: ...2 Troubleshooting 7 4 3 Replacing a Fuse 9 4 4 Firmware Version Number 9 Appendix A Specifications 10 Appendix BWarranty and Ordering Information 11 List of Figures 1 Front View 2 Rear View 3 Front V...
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Page 5: ...cold room the unit can be operated immediately However when removing the power supply from the cold room let the unit equilibrate to room temperature for a minimum of 2 hours before using it 6 Never...
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Page 7: ...s first reached When the set limit of the non constant parameter is reached and the power capability of the unit is not exceeded the power supply will switch making the non constant parameter the new...
Page 8: ...ve the power supply carefully inspect the container for any damage which may have occurred in shipping Severe damage to the container may indicate damage to the power supply itself If you suspect dama...
Page 9: ...s Changes the value of the selected parameter If the Scroll Key is pressed constantly for more than 5 units in either direction the values will increase decrease in increments of 10 to reach the desir...
Page 10: ...arameter Press the Constant key to select the constant parameter either voltage or or current The LED on the parameter key corresponding to the selected constant parameter will light up The display sh...
Page 11: ...for 2 seconds Caution Always use the stop key until the display shows Pfd This indicates to terminate a run in progress Use the Power Failure Detection is activated of the power switch to terminate a...
Page 12: ...tant parameter Note To change from an un timed to a timed run stop the run and re program 12 End of run When a run is completed i e a timed run has ended or an untimed run is stopped the constant para...
Page 13: ...PowerPac Adaptor electrical connection voids EN61010 safety provisions E1 error code No load detected Verify all electrical connections displayed Verify buffer levels where appropriate Instrument not...
Page 14: ...ep 8 Caution Deactivating this safety feature increases the possibility that a failure of the power leads or loose output connection will not be detected E10 error code Unacceptable value s Clear the...
Page 15: ...r into its position Press the fuse holder gently until it snaps into place The unit is now ready for use Fig 5 Rear View Showing Fuse Drawer with Notches Note Repeated blowing of the fuse indicates a...
Page 16: ...5 min warmup at 300 V and 70 W Noise 55 dBA at 1 meter Readout Stability Volts 1 V Current 1 mA Safety Features No load detection Indicated by error message on display Sudden load change detection Ind...
Page 17: ...tors not specified by Bio Rad Laboratories for this power supply 4 Deliberate or accidental misuse 5 Damage caused by disaster For inquiry or request for repair service contact your local Bio Rad offi...
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Page 20: ...rmany 089 31 884 0 Greece 30 210 9532 220 Hong Kong 852 2789 3300 Hungary 36 1 459 6100 India 91124 4029300 Israel 03 963 6050 Italy 39 02 216091 Japan 03 6361 7000 Korea 82 2 3473 4460 Mexico 52 555...
