Techne RS232 User Manual
Page 7
D B - 3 D w i t h R S 2 3 2 O P E R A T O R ’ S M A N U A L
P A G E 5
After use
When you have finished heating samples, remember that parts of the unit – the tubes, blocks and associated
accessories – may be very hot. Take the precautions listed earlier.
Guarantee
The unit is guaranteed against any defect in material or workmanship for the period specified on the enclosed
guarantee card. This period is from the date of purchase, and within this period all defective parts will be replaced
free of charge provided that the defect is not the result of misuse, accident or negligence. Servicing under this guarantee
should be obtained from the supplier.
Notwithstanding the description and specification(s) of the units contained in the Operator’s Manual, Techne
(Cambridge) Limited hereby reserves the right to make such changes as it sees fit to the units or to any component
of the units.
This Manual has been prepared solely for the convenience of Techne (Cambridge) Limited customers and nothing
in this Instruction Book shall be taken as a warranty, condition or representation concerning the description,
merchantability, fitness for purpose or otherwise of the units or components.
Operator maintenance
NOTE: THAT THIS EQUIPMENT SHOULD ONLY BE DISMANTLED BY PROPERLY TRAINED PERSONNEL.
REMOVING THE SIDE, FRONT OR REAR PANELS EXPOSES POTENTIALLY LETHAL MAINS VOLTAGES.
THERE ARE NO OPERATOR MAINTAINABLE PARTS WITHIN THE EQUIPMENT.
In the unlikely event that you experience any problems with your unit which cannot easily be remedied, you should
contact your supplier and return the unit if necessary. Please include any details of the fault observed and remember
to return the unit in its original packing. Techne accept no responsibility for damage to units which are not properly
packed for shipping: if in doubt, contact your supplier. See the Decontamination Certificate supplied with your unit.
1. Cleaning
Before cleaning your unit ALWAYS disconnect it from the power supply and allow it to cool below 50° C.
Your unit can be cleaned by wiping with a damp soapy cloth. Care should be exercised to prevent water from
running inside the unit. Do not use abrasive cleaners.
2. Overtemperature cutout
In the event of no heater power, check the mains plug and lead. Repeated operation of the cutout indicates a serious
fault: you may need to return the unit to your supplier for repair.
3. Fuses
Your unit is protected by one or two fuses. These should only be changed by suitably qualified personnel.
If the fuses blow persistently, a serious fault is indicated and you may need to return the unit to your supplier for
repair.
Contact Information
For technical, sales or servicing information, contact your local Techne agent or,
Barloworld Scientific Ltd
Beacon Road, Stone
Staffordshire
ST15 0SA, United Kingdom
Telephone:
+44(0)1785 812121
Fax:
+44(0)1785 813748
e-mail:
or,
Techne Incorporated, University Park Plaza, 743 Alexander Road,
Princeton, New Jersey, 08540-6328, USA.
Telephone:
(609) 452-9275
Toll free:
1-800-225-9243
Telefax:
(609) 987-8177
Web site:www.techneusa.com