Usb Interface; Troubleshooting Guide/Service; Service; Cleaning And Maintenance - Labnet D1301 Manual Del Usuario

7.0 USB Interface

The Digital Dry Baths have a USB unidirectional data port. A software and cable are available which
allow a user to use a desk top or lap top computer to record and/or print a record or the temperature
profile produced by the dry bath.

8.0 Troubleshooting Guide/Service

Problem Explanation
Display/LEDs do not light up
Unit not heating
Unit display overshoots
Block or Sample temp not same as display temp

8.1 Service

Should you have a question about the operation of the
contact Corning at 800-492-1110. Do not send in a unit for service without first calling to obtain
a repair authorization number. Should the unit require return to Corning for service, it should be
properly packed to avoid damage. Any damage resulting from improper packaging shall be the
responsibility of the user.

9.0 Cleaning and Maintenance

Make sure that the dry bath and block are cool and the power cord is disconnected before performing
any cleaning or maintenance. Repair or maintenance should only be performed by an authorized
service technician.
The dry bath may be cleaned with a moist cloth containing a mild soap solution. Do not immerse the
dry bath in water or any liquid.
The blocks may also be cleaned in a mild soapy solution. Be sure that all items have thoroughly dried
before attempting to connect the cord or use the unit.
Spills: In the event liquid is accidentally spilled into the bath or well area, disconnect the plug from the
outlet and turn the unit upside down to minimize liquid contact with the internal components. Remove
the bottom cover and inspect to assure liquid has not contacted heater elements, electronic controls,
or connectors. Have qualified service technician clean the unit and replace any damaged parts.
Solution
1. Check power cord & outlet
2. Check ON/OFF switch
3. Check fuse
4. Call service
1. Is set point below room temperature
2. Is "START" LED illuminated
3. Press "START" key
4. Call service
1. Normal operation. Display set point in heat-up
overshoots on initial heat-up but block and sample do
not overshoot. See Operation section of this manual
1. Is unit in heating mode
2. Is unit sitting in draft
3. Check accuracy of thermometer
4. Is thermometer making good contact
5. Follow calibration procedure
Digital Dry Bath or if service is required,
AccuBlock Digital Dry Bath | 5