Human HumaRoll User manual

HumaRoll
|User Manual
Cat No. 154601

REVISION LIST OF THE MANUAL
Rev. /DATE. REVISION DESCRIPTION
01/2012-08 First edition
02/2013-08 New Display design
03/2013-11 New Powerline position
04/2014-08 Specification update
SYSTEM VERSION
COPYRIGHT
Copyright 2014, Human GmbH, Wiesbaden, Germany. All rights reserved.
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. This includes any liability
for damage that could arise from possible incorrect operation based on this information. Subject
to changes without notice as result of technical development.
SERVICE UND SUPPORT

CONTENTS
TABLE OF CONTENTS
1 SAFETY INSTRUCTIONS 3
1.1 INTRODUCTION 3
1.2 USER WARRANTY 3
1.3 INTENDED USE OF THE INSTRUMENT 4
1.4 GENERAL SAFETY WARNINGS 4
1.5 DISPOSAL MANAGEMENT CONCEPT 4
1.6 BIOHAZARD WARNING 5
1.7 INSTRUMENT DISINFECTION 5
2 DESCRIPTION 6
2.1 ABBREVIATIONS 6
3 INSTALLATION 7
3.1 CONTENTS OF PACKAGE 7
3.2 MAINS SUPPLY 7
3.3 ENVIRONMENTAL CONDITIONS 7
3.4 POSITIONING 7
3.5 INSPECTION 7
4 SPECIFICATIONS 8
5 INSTRUCTIONS FOR USE 9
5.1 SCHEMATIC DRAWING 9
5.2 CONTROLS AND INDICATORS 10
5.3 NORMAL OPERATION 10
6 TROUBLESHOOTING 11
6.1 POSSIBLE PROBLEMS AND SOLUTIONS 11
7 HAZARDS, PRECAUTIONS AND LIMITATIONS OF USE 12
7.1 CAUTIONS 12
7.2 CLEANING 13
7.3 CONTAMINATION HAZARDS 13
7.4 DISINFECTION 13
7.5 ELECTRICAL 13
7.6 IMPROPER USE 13
8 CLEANING AND PREVENTIVE MAINTENANCE 14
8.1 DAILY 14
8.2 WEEKLY 14

HumaRoll | User manual
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Safety InStructIonS 3
1 SAFETY INSTRUCTIONS
1.1 Introduction
This manual is considered as a part of the instrument; it has to be at the oper-
ator’s hand as well as at the maintenance operator’s availability. For accurate
installation, use and maintenance, please read the following instructions care-
fully. In order to avoid instrument damage or personal injury, carefully read the
”GENERAL SAFETY WARNINGS”, describing the suitable operating procedures.
In case of breakdowns or any troubles with the instrument, apply to the local
Technical Service.
1.2 User Warranty
HUMAN warrants that instruments sold by one of its authorised representa-
tives shall be free of any defect in material or workmanship, provided that this
warranty shall apply only to defects which become apparent within one year
from the date of delivery of the new instrument to the purchaser.
The HUMAN representative shall replace or repair any defective item at no
charge, except for transportation expenses to the point of repair.
This warranty excludes the HUMAN representative from liability to replace
any item considered as expendable in the course of normal usage, e.g.: lamps,
valves, syringes, glassware, fuses, diskettes, tubing etc.
The HUMAN representative shall be relieved of any liability under this warranty
if the product is not used in accordance with the manufacturer‘s instructions,
altered in any way not specified by HUMAN, not regularly maintained, used with
equipment not approved by HUMAN or used for purposes for which it was not
designed.
HUMAN shall be relieved of any obligation under this warranty, unless a com-
pleted installation / warranty registration form is received by HUMAN within
15 days of installation of this product.
This warranty does not apply to damages incurred in shipment of goods. Any
damage so incurred shall be reported to the freight carrier for settlement or
claim.

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1.3 Intended Use of the Instrument
The instrument is intended for diagnostic application by professional users. It
has to be used for the expected purposes and in perfect technical conditions,
by qualified personnel, in working conditions and maintenance operations as
described in this manual, according to the 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.
The instrument should be installed on a stationary flat working surface, free
from vibrations.
Do not operate in area with excessive dust.
Work at room temperature and humidity, according to the specifications listed
in this manual.
Do not operate this instrument with covers and panels removed.
Only use the power cord specified for this product, with the grounding conduc-
tor of the power cord connected to earth ground.
Use only the fuse type and rating specified by the manufacturer for this in-
strument, use of fuses with improper ratings may pose electrical and fire haz-
ards.To avoid fire or shock hazard, observe all ratings and markings on the
instrument.
Do not power the instrument in potentially explosive environment or at risk of
fire.
Prior to cleaning and/or maintaining the instrument, switch off the instrument
and remove the power cord.
For cleaning use only materials specified in this manual, otherwise parts may
become damaged. It is recommended always to wear protective apparel and eye
protection while using this instrument. Respective warning symbols, if appear-
ing in this manual, should be carefully considered.
1.5 Disposal Management Concept
The currently valid local regulations governing disposal must be observed. It is in
the responsibility of the user to arrange proper disposal of the individual
components.
All parts which may comprise potentially infectious materials have to be
disinfected by suitable validated procedures (autoclaving, chemical treatment)

Safety InStructIonS 5
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.
1.6 Biohazard warning
Analytical instruments for diagnostic application involve the handling of hu-
man samples and controls which should be considered at least potentially
infectious. Therefore every part and accessory of the respective instrument
which may have come into contact with such samples must equally be consid-
ered as potentially infectious.
For safety reasons, we have labeled instruments with the„BIOHAZARD“ warn-
ing label below.
1.7 Instrument Disinfection
Before doing any servicing on the instrument it is very important to thorough-
ly disinfect all possibly contaminated parts. Before the instrument is removed
from the laboratory for disposal or servicing, it must be decontaminated. De-
contamination should be performed by authorised well-trained personnel only,
observing all necessary safety precautions.
Instruments to be returned have to be accompanied by a decontamination
certificate completed by the responsible laboratory manager.
If a decontamination certificate is not supplied, the returning laboratory will be
responsible for charges resulting from non-acceptance of the instrument by the
servicing centre, or from authority’s interventions.
FIGURE 1
Biological Hazard Symbol

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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
following standards:
EN 61010-1, EN 61326-1
2.1 Abbreviations
rpm revolutions per minute
w watt
v volt
Hz Hertz
kg kilogram
mm milimeter
cm centimeter
g gram

InStallatIon 7
3 INSTALLATION
3.1 Contents of Package
- HumaRoll
- 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.
- Maximum relative humidity of 80%.
- Maximum altitude 4000 m.
3.4 Positioning
Place the Tube Roller on a bench-top able to support its weight and vibrations,
in clean, non-corrosive environment.
3.5 Inspection
After unpack the instrument inspect for damage and cleanliness.
If there is any apparent dama-
ge to the system, please do
not connect to the power line.

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4 SPECIFICATIONS
Technical Specifications HumaRoll
Maximum speed 70 rpm
Amplitude 24 mm
Maximum capacity 4 kg
Display Scale
Number of Rolls 6
Roll diameter 30 mm
Roll length 280 mm
Speed set range 0-70 rpm
Operation mode Continuous Operation
Acceleration rate Fix acceleration rate
Breaking rate Fix breaking rate
Motor DC -Motor
Supply value 100-240VAC 50/60Hz (IEC-60320C13 connector) + EU Plug
Power consumption 25w
Protection class acc EN60529 IP21
Dimensions Instrument without any
components:
26 x 47 x 12 cm
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
TABLE 1

InStructIonS for uSe 9
5 INSTRUCTIONS FOR USE
5.1 Schematic Drawing
3
2
1
1
FIGURE 2
1 Power LED
2 ASpeed control knob
3 Power switch
FIGURE 3
1 Power inlet

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5.2 Controls and Indicators
1 Program buttton Switch ON or OFF the instrument
2 Power LED Green LED shows power on
3 Speed control Knob Clockwise rotate to increase the speed, counter clock-
wise to reduce the speed
5.3 Normal operation
- 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
FIGURE 4
1 Power switch
2 Power LED
3 Speed control knob
TABLE 2

troubleShootIng 11
6 TROUBLESHOOTING
6.1 Possible problems and solutions
Symptom Causes Solutions
Instrument don‘t starts
after switch on
Power cable not
connected
Connect power cable
-Speed control know
is set to 0
Turn speed control knob
clockwise to increase the
speed
TABLE 3
Possible problems and solutions

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7 HAZARDS, PRECAUTIONS AND LIMITATIONS OF USE
7.1 Cautions
The following precautions must be observed:
- Read the operating instructions carefully before use.
- Ensure that only trained staff works with the instrument.
- Ensure the socket must be grounded (protective ground contact) before use.
Special attention to the following is necessary:
- When working wear personal safety guards to avoid the risk of:
Splashing liquids
Broken glass containers
- Follow the safety instructions, guidelines and accident prevention regula-
tions.
- Do not touch the running parts, moving instrument care not rolling your
fingers.
- Set up the instrument in a spacious area on a stable, clean, non-slip, dry and
fireproof surface. Do not operate the instrument in explosive atmospheres,
with hazardous substances or under water.
- If the instrument does not run smoothly, please decrease the motor speed.
- Firmly secure the accessories and vessels in place to avoid damage or risk.
- Preparation of samples may lead to dangerous flammable. Only process
samples that will not react dangerous.
- Confirm the instrument are intact before switch on each time.
- The voltage stated on the nameplate must correspond to the mains voltage.
- Do not cover the instrument during running. Prevent the collision and extru-
sion to instrument and accessories.
- 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.

hazardS, PrecautIonS and lImItatIonS of uSe 13
7.2 Cleaning
Disconnect the tube roller before cleaning. Ideally, the rolls should be washed
after every use but at least weekly in warm water containing a few drops of
mild liquid soap (domestic washing liquid is ideal) and any time after spillage
has occurred.
7.3 Contamination Hazards
Our tube roller are used in medical research, where hazardous substances,
including radioactive chemicals, are frequently found.
Always use the appropriate decontamination procedures where the rolls are ex-
posed to these chemicals.
Examples of commonly used techniques are outlined below. The information
is given as a guide only. It is the responsibility of the owner to use the most
suitable procedure.
7.4 Disinfection
Alcohol (70% ethanol or 70% isopropanol) applied for 10 minutes is ideal for
destroying bacteria and viruses.
7.5 Electrical
High voltage is present behind the panels of the tube roller.
7.6 Improper Use
- see chapter cautions
The rolls must be cleaned if
any spillage, specially chemi-
cals, occurs.
If the recommended instruc-
tions for cleaning or disinfec-
ting are not followed this may
damage the tube roller.
Do not open the instrument!
There are no user-servicable
parts inside. In the case of a mal-
function, please contact your lo-
cal HUMAN representative.

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8 CLEANING AND PREVENTIVE MAINTENANCE
8.1 Daily
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.

HUMAN
Gesellschaft für Biochemica und Diagnostica mbH
Max-Planck-Ring 21 • 65205 Wiesbaden • Germany
Tel.: [phone] • Fax: [phone]
eMail: [email protected] • www.human.de