Page 3
No part of this documentation may be reproduced in any form, nor processed, copied or distrib- uted by means of electronic systems, without prior permission of Human GmbH in writing. Since all precautionary measures were taken into account in producing these operating instructions, the manufacturer accepts no responsibility for any errors or omissions.
GENERAL SAFETY WARNINGS. This manual contains instructions for professional qualified operators. 1.4 General Safety Warnings Use only chemical reagents and accessories specified and supplied by HUMAN and/or mentioned in this manual. Place the product so that it has proper ven- tilation.
Safety InStructIonS prior to disposal. Applicable local regulations for disposal have to be carefully observed. The instruments and electronic accessories (without batteries, power packs etc.) must be disposed off according to the regulations for the disposal of electronic components. Batteries, power packs and similar power source have to be dismounted from electric/electronic parts and disposed off in accordance with applicable local regulations.
2 DESCRIPTION The HumaRoll is a small bench top tube roller designed to mix liquid for medical, biology, research and quality control. It consists of a brushless electric motor and 6 rolles to hold tubes for processing the mix. The HumaRoll bench-top tube roller is manufactured in accordance with the...
1 user manual 1 power cable 3.2 Mains Supply The HumaRoll requires 100-240V 50/60Hz The HumaRoll should be connected only to a grounded outlet. 3.3 Environmental Conditions The instrument is designed to operate safely under the following conditions: Indoor use only Ambient temperature: 5°C - 40°C.
Space requirement for routine use: 35 x 55 x 12 cm Packaging: 35 x 55 x 25 cm Weight: Gross: 6 kg, Net: 4,5 kg Enviromental Operation temperature 5-40 °C Operation Humidity Max 80% Maximum altitude: 4000m HumaRoll | User manual...
Connect the power cable Load the to be mixed tubes to the rolls Rotate the speed control knob to set target speed Switch ON instrument The instrument begins running Switch OFF the instrument after the mixtime is reached HumaRoll | User manual...
troubleShootIng 6 TROUBLESHOOTING 6.1 Possible problems and solutions Symptom Causes Solutions TABLE 3 Instrument don‘t starts Power cable not Connect power cable Possible problems and solutions after switch on connected Speed control know Turn speed control knob is set to 0 clockwise to increase the speed...
Keep away from high magnetic field. To avoid electrical shocks, insure hands are dry before handling the power cord or turning on/off the power switch. Unauthorized repairs, disassembly, or modifying the centrifuge except by a trained service are strictly prohibited. HumaRoll | User manual...
High voltage is present behind the panels of the tube roller. Do not open the instrument! There are no user-servicable parts inside. In the case of a mal- 7.6 Improper Use function, please contact your lo- see chapter cautions cal HUMAN representative.
No daily cleaning is required, except in the case of accidental glass breakage or a large amount of spillage to the rolls. 8.2 Weekly Clean the rolls with a cotton wool pad dipped in 70% alcohol solution. HumaRoll | User manual...
Page 20
HUMAN Gesellschaft für Biochemica und Diagnostica mbH Max-Planck-Ring 21 • 65205 Wiesbaden • Germany Tel.: +49 6122/9988 0 • Fax: +49 6122/9988 100 eMail: human@human.de • www.human.de...