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Bibby Sterilin Electrothermal MC242 User manual

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Page 1 of 24 M7159 iss 4.4
MC242 & MC242X1 CONTROLLER
INSTRUCTION BOOK
Page 2 of 24 M7159 iss 4.4
Please take your time to read this Instructions book in order to understand the safe and
correct use of your new Bibby Scientific product.
It is recommended the Responsible Body for use of this equipment reads this
Instruction book and ensures the user(s) are suitably trained in its operation.
CONTENTS
Section 1
Introduction
Page 3
Section 2
Symbols and using this Instruction book
Page 4
Section 3
Safety Information.
Page 5
Section 4
Unpacking and contents
Page 7
Section 5
Installation
Page 8
Section 6
Environmental Protection.
Page 9
Section 7
Product Operation.
Page 10
Section 8
Technical Specification.
Page 12
Section 9
Maintenance
Page 13
Section 10
Customer Support
Page 18
Section 11
Spares and Accessories
Page 20
Section 12
Notes
Page 21
Section 13
EC declaration of Conformity
Page 24
Appendix A
Decontamination Certificate.
Page 19
©The copyright of this instruction book is the property of Bibby Scientific Limited. This instruction book is supplied
by Bibby Scientific Limited on the express understanding that it is to be used solely for the purpose for which it is
supplied. It may not be copied, used or disclosed to others in whole or part for any purpose except as authorised in
writing by Bibby Scientific Limited. Bibby Scientific Limited reserves the right to alter, change or modify this
document without prior notification.
In the interest of continued development Bibby Scientific Limited reserve the right to alter or modify
the design and /or assembly process of their products without prior notification.
This product is manufactured in Great Britian by Electrothermal, part of the Bibby Scientific Group of
companies.
Bibby Scientific Limited.
Beacon Road,
Stone,
Staffordshire ST15 0SA,
Great Britain.
Tel: +44(0)1785 812121
Fax: +44(0)1785 810405
Page 3 of 24 M7159 iss 4.4
1. INTRODUCTION:
1.1. The MC242 Controller has been designed to provide a comprehensive answer to control the
heating of resistive loads such as Heating Mantles, Heating Tapes and Cords.
1.2. The MC242 is supplied with a mains output lead with an IEC socket to connect it to the
resistive load.
1.3. The MC242 is supplied with a rod support clamp at the rear of the controller to take a
standard 12.5mm (I/2”) diameter rod.
1.4. MC242 is a 230V~AC Controller. The MC242X1 is a 115V~AC Controller.
Page 4 of 24 M7159 iss 4.4
2. SYMBOLS AND USING THIS INSTRUCTION BOOK.
2.1. Throughout this Instruction book the following symbols are shown to identify conditions which
pose a hazard to the user, or to identify actions that should be observed. These symbols are
also shown on the product, or its packaging. When a symbol is shown next to a paragraph or
statement it is recommended the user takes particular note of that instruction in order to
prevent damage to the equipment or to prevent injury to one’s self or other people.
The Responsible Body and the Operator should read and be familiar with this
Instruction book in order to preserve the protection afforded by the equipment.
To prevent injury or equipment damage it is the manufacturer’s recommendation that
all persons using this equipment are suitably trained before use.
2.2. Symbols Defined.
Caution, risk of danger. See note or adjacent
symbol.
Protective conductor terminal to be earthed.
(Do not loosen or disconnect).
Caution / risk of electric shock.
Recyclable Packing Material.
Do not dispose of product in normal domestic
waste.
Caution. Hot surface.
Refer to instructions book.
Bio Chemical Hazard. Caution required. Will require
decontamination.
Page 5 of 24 M7159 iss 4.4
3. SAFETY INFORMATION.
This product has been designed for safe operation when used as detailed in accordance with
the manufactures instructions.
NOTE: Failure to use this equipment in accordance with the manufactures operating
instructions may compromise your basic safety protection afforded by the equipment and may
invalidate the warranty / guarantee. The warranty / guarantee does not cover damaged
caused by faulty installation or misuse of the equipment.
3.1. Prevention of Fire and Electric shock.
To prevent a risk of fire or electric shock, DO NOT open your
product case without authorisation. Only qualified Service
personnel should attempt to repair this Controller.
Replace fuses only with the type as listed in section, Parts and
Accessories and Technical Specifications. (See fuse type and
rating).
Ensure the Mains Power Supply conforms to rating found on the
data plate located on the base of this product.
Never Operate this equipment with out connection to earth /
ground. Ensure the mains supply voltage is correctly earthed /
grounded in accordance with current area legislation.
Do not install or remove any heating apparatus from the controller
whilst power is applied.
3.2. General safe Operating Practice.
Always follow good laboratory practice when using this
equipment. Give due recognition to your company’s safety and
legislative health & safety procedures and all associated legislation
applicable to your areas of operation. Check laboratory procedures
for substances being heated and ensure all hazards (e.g.
explosion, implosion or the release of toxic or flammable gases)
that might arise have been suitably addressed before proceeding.
When heating certain substances the liberation of hazardous gases
may require the use of a fume cupboard or other means of
extraction.
Ensure equipment is used on a clean, dry, non-combustible, solid
work surface with at least 300mm suitable clearance all around
from other equipment.
Do not position the product so that it is difficult to disconnect from
the mains supply.
Do not immerse unit in water or fluids.
Do not spill substances onto this unit. If spillage does occur,
disconnect unit from mains supply and follow instructions as
detailed in Section ‘Maintenance’.
Page 6 of 24 M7159 iss 4.4
To prevent electronic overheat and potential fire
Do not cover this product when connected to the mains power
supply.
Do not obstruct the ventilation slots in the controller base.
It is not recommended to leave any heating apparatus unattended
during operation.
Only use Original Equipment manufacture’s spares and
accessories. Ref Section 10.
The equipment is not spark, flame or explosion proof and has not
been designed for use in hazardous areas in terms of BSEN
60079-14:1997. Keep flammable, low flash point substances away
from heating apparatus.
Do not operate or handle any part of this product with wet hands.
Do not leave this product switched on without glass sides in place
for prolonged periods.
Keep the Mains Plug and Lead set cable away from the
heating apparatus being controlled.
Refer to Instructions book / product data label for the resistive load
of equipment to ensure controller is suitable for application.
Always observe the Manufactures operating and safety instructions
for the equipment to be connected to the controller.
NOTE: if this product is not used in accordance with the Manufacturers Instructions then the basic
safety protection afforded by the equipment may not be preserved and the guarantee invalidated.
Page 7 of 24 M7159 iss 4.4
4. UNPACKING AND CONTENTS.
4.1. Please check the contents of your carton against the diagram.
(Please note MC242x1 has a hard wired input).
(Illustration only)
Contents.
Item
Description
Qty
1
MC242 Control unit
1
2
Moulded mains cord and plug set. (Input)
Note: x1 variant hard wired
A/R
3
Instructions book (this document).
1
4
Moulded mains cord and socket set (Output).
Not on 115V
1
For future reference please
record your products Serial
and Model Numbers.
Serial Number
Model Number
Page 8 of 24 M7159 iss 4.4
5. INSTALLATION
5.1. Electrical safety and installation.
5.2. This equipment is designed to safe under the following conditions:-
Indoor use.
Altitude up to 2000 meters.
Temperatures between 5C and 40C.
Maximum relative humidity 80% for temperatures up to 31C decreasing linearly to
50% relative humidity at 40C.
Mains supply voltage fluctuations up to 10% of the nominal voltage.
Transient overvoltage’s typically present on the mains supply (Overvoltage Category
II)
Applicable rated pollution degree 2.
5.3. This equipment must be earthed / grounded to a fixed earth / grounded mains socket
outlet. The mains supply is to be earthed / grounded in accordance with current legislation.
5.4. Ensure only the correct rated mains input fuses are fitted. (Where applicable ensure the
correct mains cable fuse if fitted). See Technical Information Section 8 of this Instruction
book.
5.5. Check the voltage on the product data label of this unit. Ensure the rating conforms to your
local supply. If an 115V product is used in a 230V supply area, then a 230/115V transformer
must be installed between the 230V mains supply and the product, by a competent
electrician.
Only connect controller to resistive loads. Refer to section 8.
5.6. It is recommended this unit be connected to a mains supply source which incorporates an
RCD or GFCI device.
The unit is supplied with a moulded mains cord and plug set wired as follows:-
Green / Yellow
or
Green
=
Earth / Ground
Blue
or
White
=
Neutral
Brown
or
Black
=
Live / line hot.
5.7. If the controller is to be used on a retort rod, make sure it isn’t positioned over any heating
apparatus.
Page 9 of 24 M7159 iss 4.4
6. ENVIRONMENTAL PROTECTION
6.1. Maximum consideration has been given to environmental issues within the design and
manufacturing process without compromising end product performance and value.
6.2. Packaging materials have been selected such that they may be sorted for
recycling.
6.3. At the end of your product and accessories life, it must not be discarded as
domestic waste. Ref: EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment
Directive (WEEE). Please contact your distributor / supplier for further information. For end
users outside of the EU consult applicable regulations.
6.4. This product should only be dismantled for recycling by an authorised recycling
company.
This product and accessories must be accompanied by a completed
Decontamination Certificate prior to any disposal. Copies of the Certificate are
available from your distributor of Bibby Scientific products, or you may copy and
enlarge from ‘Appendix A’ of this instruction book.
Bibby Scientific’s Electrothermal branded product range is registered with the Environment Agency under the name of as Electrothermal
Engineering Limited as being a producer of WEEE (Waste Electronic and Electrical Equipment) through b2b Compliance,an authorised
waste collection compliance scheme.
Page 10 of 24 M7159 iss 4.4
7. EQUIPMENT OPERATION.
7.1. The illustrations below show detailed layout of the MC242 control unit.
230V illustration
1
Mains Output IEC socket.
2
Earth continuity test point
3
Dataplate label. (See for correct voltage type).
4
IEC mains input socket
5
Rod support clamp.
6
Mains power on neon lamp. (White).
7
Mantle / Bunsen heaters on neon lamp. (Amber).
8
Regulator control knob.
115V illustration( x1 variant).
1
Mains Input Cable
2
Mains Fuse
3
Earth continuity test point
4
Mains Output IEC socket.
5
Dataplate label. (See for correct voltage type).
6
Rod support clamp
7
Mains power on neon lamp. (White).
8
Mantle / Bunsen heaters on neon lamp. (Amber).
9
Regulator control knob.
Check the Dataplate label and ensure your mains electrical supply voltage is compatible
with this product.