Fisher Scientific Isotemp 13-986-153 User manual

326806H01 Rev.D
Isotemp® Explosion-Proof
Refrigerators and Freezers
MODEL
Exp. Refrigerator : 13-986-153 (20EREEFSA)
Exp. Freezer : 13-986-150 (20EFEEFSA)

Table of Contents
Safety Information.............................................................................................................................................1
Alert Signals................................................................................................................................................1
Intended Use.....................................................................................................................................................3
Unpacking........................................................................................................................................................6
Visible Loss or Damage.............................................................................................................................6
Concealed Loss or Damage......................................................................................................................6
Installation.........................................................................................................................................................7
Electrical......................................................................................................................................................7
Be Advised..................................................................................................................................................7
Selecting a Location...................................................................................................................................12
Leveling the Unit.................................................................................................................................. ....12
Shelves.....................................................................................................................................................12
Electrical Connection................................................................................................................................13
Operation.........................................................................................................................................................14
Temperature Control................................................................................................................................14
Condensate Disposal................................................................................................................................14
Material Compatibility................................................................................................................................14
Troubleshooting...............................................................................................................................................15
Maintenance.................................................................................................................................................... 16
Cabinet Cleaning....................................................................................................................................... 16
Condenser................................................................................................................................................. 16
Warranty.......................................................................................................................................................... 17
Explosion Proof Refrigerators and Freezers.......................................................................................................4
Overview....................................................................................................................................................4
Safety Tips. ..............................................................................................................................................13
Explosion-Proof Refrigerator and Freezer Installation.....................................................................................8
Electric Connection Check Points...............................................................................................................8
Wiring......................................................................................................................................................12
Door Seal..................................................................................................................................................13

Safety Information
Your satisfaction and safety are important to Fisher Scientific and a complete understanding of this unit is
necessary to attain these objectives.
As the ultimate user of this apparatus, it is your responsibility to understand its proper function and operational
characteristics. This instruction manual should be thoroughly read and all operators given adequate training
before attempting to place this unit in service. Awareness of the stated cautions and warnings, and compliance
with recommended operating parameters – together with maintenance requirements – are important for safe and
satisfactory operation. The unit should be used for its intended application; alterations or modifications will void
the Warranty.
This apparatus is designed for use in Class I, II or III locations as defined by the National Electrical Code, unless
otherwise noted.
Alert Signals
ON
OFF
Safety Alert
Important operating instructions. To reduce the risk of injury or poor performance
of the unit read the user manual before putting the equipment into operation.
DANGER Indicates an immediately hazardous situation, which if not avoided, will result in
death or serious injury.
WARNING Indicates an immediately hazardous situation, which if not avoided, will result in
death or serious injury.
CAUTION Indicates an immediately hazardous situation, which if not avoided, may result
in minor to moderate injury.
(No Symbol) CAUTION (Without Safety Alert Symbol) indicates a situation that may result in property
damage.
Shock Hazard
Use of this equipment involves power supplies which convert line voltage to low
voltage power. Do not modify or use power supplies other than OEM equipment.
Connection of the power supply may require a properly grounded receptacle.
Potential for electrical shock or equipment damage exists if precautions are not
followed.
Frost bite/ Low
Temperature
Avoid contact with cold freezer surfaces potential for cold burns or skin sticking to
cold surfaces.
1

DANGER RISK OF CHILD ENTRAPMENT Before you throw away your old refrigerator or
freezer:
Take off doors.
Leave the shelves in the place so that children may not easily climb inside.
If the equipment is used in a manner not specified by the manufacturer, the protection provided
by the equipment may be impaired.
2
SAFETY INFORMATION

The Refrigerators/Freezers described in this manual are for
professional use only. These products are intended for use in
research for the storage of samples or inventory in the following
temperature ranges:
WARNING
Only Explosion Proof Units or
Flammable Material Storage
Units are to be used for the
storage of flammable inventory/
samples.
Refrigerators +1°C to +12°C
Freezers -12°C to -20°C
These are not considered medical devices and have therefore not
been registered with a medical device regulatory body (e.g. FDA):
that is, it has not been evaluated for the storage of samples for
diagnostic use or for samples to be re-introduced to the body.
NOTE: Do not store corrosive materials in these units. Any damage
which occurs due to storage of corrosives will not be covered under
warranty claims.
Corrosive Materials Requiring Refrigerated or Frozen Storage
• Only use models rated as Corrosion Resistant.
•Corrosion Resistant does not mean Corrosion Proof – Care in
storage is still required.
• Store only corrosive reagents/samples which truly need
reduced temperature storage.
• Flammable corrosive materials require Flammable Material
Storage or Explosion Proof models labeled for the storage of
corrosives.
•Containers must be wiped clean of moisture and chemical residue
before being introduced into the unit and upon return from use.
•Containers must be sealed with either vinyl tape or Parafilm ®.
•Reagents/samples which release HX (X= F, Cl, Br, I) on contact
with moisture (e.g. Acyl halides, Organosilyl halides etc.) are
particularly damaging to metals.
• Volatile amines will react with HX depositing salts which will lead
to corrosion of metal surfaces.
• Volatile organic acids can exacerbate metal surfaces already
compromised, be sure these are securely sealed.
•Refrigerated compartments are cool or cold areas but they are not
to dry seal your reagents and samples.
• Bleach solutions release chlorine gas which can react with other
volatiles in the cooling chamber or directly attacks metal surfaces.
• Periodically clean the interiors, clean up spills or leaking
containers.
• Failure to take precautionary actions may lead to damage not
covered by warranty claims.
Parafilm ® is a registered trademark of Bemis Company,
Oshkosh,WI.
3
Intended Use

Explosion-Proof Refrigerators
and Freezers
Overview
Conventional refrigerators and freezers are not suitable for storing flammable
materials. Such units have components in their electrical and refrigeration systems
that can trigger explosions of flammable air-vapor mixtures inside the unit and/or in
the immediate surrounding area.
The Authority having Jurisdiction (AHJ) determines if work areas are designated as a
hazardous location with respect to the presence of flammable gases or vapors. Such
locations are defined in (National Fire Protection Agency) NFPA 70 Articles
500-501 and OSHA 29 CFR1910.307. Some of these classified areas are expected to
experience concentrations of flammable gases and/or vapors at or above their lower
flammability limits for extended periods of time.
The construction of our explosion-proof units has been evaluated by Underwriters
Laboratories (UL) are suitable for use in classified are as requiring Class I, Groups C
and D* protected equipment. The electrical components such as thermostats, wiring,
splices, relays and compressor motors on explosion-proof units are safely housed
within explosion-proof enclosures and conduit. Compressor surface temperatures
have been evaluated and determined to remain below the flash point of materials
found in Class I, Groups C and D.
All models have heavy-gauge, rigid, steel construction with a durable enamel finish.
Interiors have epoxy coated steel construction. Each unit is insulated throughout for
energy-efficient operation.
These units are ideal for storing ethyl ether, acetone, alcohol, benzene, gasoline,
hexane, lacquer solvent vapors, naphtha, along with many other potentially hazardous
materials.
WARNING: For FMS and EXP units where flammable materials are stored
in the cooling chamber, the cooling chamber is considered a Class I Div1 or
Class I Zone 1 hazardous location. Any monitoring devices placed in the
cooling chamber must have an intrinsically safe rating from an appropriate
certification body, such as UL, CSA, FM etc. (this includes battery or solar
powered devices).
Thermocouples for building monitoring systems must be wired through an
electrical barrier designed to provide isolation against voltage and current
spikes, which could cause a spark resulting in fire or explosion. It is the
end user's responsibility to meet these requirements. Thermo Fisher
Scientific cannot assist with the selection of devices, recommend, approve
or design any device or monitoring circuit.
*The notation Class 1, Groups C and D is an accepted abbreviation for
Class I, Div 1, Groups C and D; Class I Zone 1 Group IIB.
4

EXPLOSION-PROOF REFRIGERATORS AND FREEZERS
MODEL 13-986-153 MODEL 13-986-150
13-986-153
13-986-150
13-986-153
13-986-150
ϱ
Features:
• Overall 21 Cu. ft.
• Four shelves (non-adjustable)
• Manual defrost
• Epoxy coated steel interior
• White color
Features:
• Overall 21 Cu. ft.
• Four shelves (non-adjustable)
• Manual defrost
• Epoxy coated steel interior
• White color
Electrical Characteristics
Volts/Hz, Amps
Exterior Dimensions
H x W x D inches
12˚ to -20˚
(-4˚ to 10˚)
1˚ to 12˚
(34˚ to 54˚)

Unpacking
Save all packing material if apparatus is received damaged.
This merchandise was carefully packed and thoroughly
inspected before leaving our factory.
Responsibility for its safe delivery was assumed by the
carrier upon acceptance of the shipment; therefore, claims
for loss or damage sustained in transit must be made upon
the carrier by the recipient as follows:
Visible Loss or Damage
Note any external evidence of loss or damage on the freight
bill, or express receipt, and have it signed by the carrier’s
agent. Failure to adequately describe such external evidence
of loss or damage may result in the carrier’s refusing to honor
your damage claim. The form required to file such a claim will
be supplied by the carrier.
Concealed Loss or Damage
Concealed loss or damage refers to loss or damage which
does not become apparent until the merchandise has been
unpacked and inspected. Should either occur, make a written
request for the carrier’s agent within 15 days of the delivery
date; then file a claim with the carrier since the damage is the
carrier’s responsibility.
If you follow the above instructions carefully, we will
guarantee our full support of your claim to be compensated
for loss from concealed damage.
DO NOT – FOR ANY REASON – RETURN THIS UNIT
WITHOUT FIRST OBTAINING AUTHORIZATION.
ϲ

Installation
Electrical
Flammable Material Storage and General Purpose units must
be connected to a grounded outlet matching the nameplate
and /or the information furnished in this manual. If you are not
sure about the outlet, you should contact a qualified electrician
for assistance. Explosion-Proof units must be hardwired by a
qualified electrician.
Explosion-Proof unit should always be connected to a
dedicated power source.
Be Advised
ϳ
CAUTION
DO NOT REMOVE, under any
circumstance, the grounding
prongs from the 3-prong power
cord supplied with all units.
CAUTION
DO NOT USE electrical extension
cords that may result in voltage loss
and possible hazardous operation.
CAUTION
STORAGE BY USER OF ANY MATERIALS IN THE
PRODUCT THAT MAY CAUSE A
DETERIORATION OF THE PRODUCT SHALL BE
DEEMED TO CONSTITUTE ABNORMAL AND
IMPROPER USAGE OF THE PRODUCT FOR
PURPOSES OF THIS WARRANTY.
CAUTION
BEFORE CONNECTING THE FINAL POWER
SUPPLY, CHECK THE ELECTRICAL
CHARACTERISTICS OF THE UNIT NAMEPLATE
TO SEE THAT IT IS IN AGREEMENT WITH THE
POWER SUPPLIED. IN ADDITION, POWER
SHOULD BE WIRED TO THE UNIT ACCORDING
TO THE ELECTRICAL SCHEMATIC AND ALL
APPLICABLE CODES. ONLY QUALIFIED
ELECTRICIANS SHOULD WORK ON THE
ELECTRICAL PORTION OF ANY UNIT
INSTALLATION.
WARNING
RISK OF CHILD ENTRAPMENT Before you
discard your old refrigerator or freezer:
• Remove door(s).
• Leave the shelves in place so that children may
not easily climb inside.

INSTALLATION Explosion-Proof Refrigerator and Freezer
Installation
IMPORTANT: PLEASE READ CAREFULLY
This unit is for free standing installation only. The appropriate materials and
wiring methods must be used in order to comply with current NFPA No. 70
NEC. for Class I, Group C and Group D; Class I Zone 1 Group IIB Hazardous
Locations and Local Codes.
Determine the total amount of current presently being used by other apparatus
connected to the circuit that will be used by this unit. It is critical that this added
current must not exceed the rating of the fuse or circuit breaker in use.
The Explosion-Proof Refrigerator/Freezer is supplied with a special junction box
located on the top rear of the unit.
The National Electrical Code (NEC) must be referred to for proper fusing and
service conductor size and type. Power to the unit must be supplied using
permanent wire connections, as a line cord is not provided.
The service conductors should be connected to the three conductors inside the
junction box by a qualified electrician.
The refrigerator/freezer must be connected to a single phase system with
ground. The circuit live is connected to the refrigerator/freezer black while the
white connects to the system neutral and green/yellow conductor is grounded.
Screw type cover
Connect Black to system live GREEN/YELL
Connect White to system
neutral
After all connections are made, carefully fold up the conductors inside
the junction box and thread the lid onto it.
•Have proper connections been made at the junction box?
•Is the junction box lid fastened tightly to the junction box?
•Are all wire connections secure?
•Are the service conductor sizes adequate to carry rated load?
•Is the unit properly grounded?
•Is the unit connected to a properly fused branch circuit?
ϴ
Electric Connection Check Points

•Turn power off at the circuit breaker before proceeding.
•Place a small amount of sealing compound granules, enclosed, into a
clean mixing vessel. Add small amounts of water while stirring until a
thick paste is formed, then carefully continue adding smaller amounts
of water until a thick gravy consistency is achieved—NOT WATERY.
Discard any material that becomes too stiff to use. Never attempt to
restore workability by stirring in more water.
•Locate silver Killark box, back/top-center of unit.
•Unscrew conduit domed-cover.
Note: KILLARK ® is a registered trademark of Hubbell Incorporated,
Shelton, CT, USA.
Figure 1: Sealing the Killark Box
ϵ
How to Seal Killark® Box Conduit with Fiber and Sealing Compound
to Help Protect Against Explosions (Explosion-Proof Units Only):
The purpose of the procedure that follows is to build fiber rope dams on
the left and right hubs of the horizontal conduit. The fiber rope dams will
surround conduit wiring that is housed inside the horizontal conduit.
When both the left and right fiber rope dams have been pressed into
place, sealing compound is poured between the two and forms into an
airtight plug.
All of this is done in order to prevent the very real threat of gas entering
the Killark box and a resulting serious explosion. After the unit wires have
been pulled through the horizontal conduit the following procedure is
required:
INSTALLATION

Note: Wires must be kept separated as shown in the diagrams.
Figure 2: Horizontal Conduit, Cutaway
ϭϬ
• Insert fiber rope material down into horizontal conduit opening. Pressing down firmly, work the material into
the left hub and—most importantly—being sure the material COMPLETELY SURROUNDS THE WIRING,
from the top to the bottom, completely blocking this end of the horizontal conduit.
• Insert fiber rope material down into horizontal conduit opening. Pressing down firmly, work the material into
the right hub and—most importantly—being sure the material COMPLETELY SURROUNDS THE WIRING,
from the top to the bottom, completely blocking this end of the horizontal conduit.
INSTALLATION

Note: Wires must be kept separated as shown in the diagram before addition of the sealing compound.
1ϭ
• Pour sealing compound down in between the two fiber rope dams filling the remaining space. Pour slowly,
being careful not to trap air bubbles. Immediately wipe off any spilled sealing compound.
• Screw conduit domed-cover back onto conduit opening.
NOTE: INITIAL SETUP OF SEALING COMPOUND WILL OCCUR IN APPROXIMATELY 30 MINUTES
HOWEVER, THE SEALING COMPOUND REQUIRES A MINIMUM OF 8 HOURS ABOVE 32ºF TO
DEVELOP SUFFICIENT STRENGTH TO WITHSTAND EXPLOSIONS.
INSTALLATION

Selecting a Location
Choose a location for the refrigerator/freezer that will provide
a clearance of 4 in. at the top, 8 in. at the rear and 3 in. at
each side.
Appropriate electrical power must be available. Locate the
refrigerator/freezer within eight feet of the power outlet so that
no extension cord is required. Attach the refrigerator/freezer to
the facility’s electrical supply as directed by the National
Electrical Code Article 440.
Leveling the Unit
This refrigerator/freezer must be level in order to provide
adequate condensate drainage as well as proper door
alignment and operation. The refrigerator/freezer should be
in its final operating location and set so that it is firmly
positioned on the floor.
12
Wiring
General purpose units use 15 or 20 amp power cords. They
are rated for 115 volts, AC, 60 Hz. Do not use extension
cords, and always use a three prong grounded wall outlet.
Figure 3 shows standard NE service cord plugs and wall
outlets used for our refrigerators and freezers.
Figure 3. NEMA Plugs and Receptacles
Shelves
For 20ER:
Shipped inside each cabinet are four shelves, one shelf is a
sheet metal shelf & others are wired shelves that are fixed.
For 20EF:
Shipped inside each cabinet are four fixed wire shelves
which also serve as part of evaporator coils.
INSTALLATION

13
CAUTION
Be sure the voltage supplied to the
refrigerator/freezer is equal to that
specified on the data plate.
WARNING
For personal safety, this unit must
be properly grounded before use.
Installation
Safety Tips
•After a unit is in operation, do not touch the cold surfaces,
particularly when hands are damp. Skin may adhere to the
cold surfaces.
We recommend handling samples by wearing gloves to
avoid frost bite.
•Never disconnect your unit by pulling on the power cord.
Always grip the plug securely and pull straight out from the
outlet.
•Do not use a power cord that shows cracks or abrasions.
Have a qualified electrician repair or replace damaged cords
immediately.
1. Open the door.
2. Insert a strip of paper (a couple of inches wide)
between the door gasket and the cabinet flange and close
the door.
3. Slowly pull the paper strip from the outside. You should
feel some resistance.
4. Repeat this test at 4 inch intervals around the door. If
the door does not seal properly, replace the gasket.
Electrical Connection
Determine the total amount of current presently being used by
other apparatus connected to the circuit that will be used by this
refrigerator. It is critical that this added current demand and
other equipment on this circuit not exceed the rating of the fuse
or circuit breaker in use.
The frequency and nominal voltage requirements for the unit
are specified on the data plate, which is located on the door’s
exterior. Only supply this unit with an electrical source that
meets these requirements. Low line voltage is often the cause
of service complaints. With the unit running, check that the line
voltage is within ±10% of that specified on the data plate.
Door Seal
To check the door seal, complete the steps

Operation
Temperature Control
To adjust the interior temperature down, simply turn the
thermostat knob clockwise.
14
Condensate Disposal
For EF models
The condensate drain is at the centre rear of the interior floor.
The condensate drain tube is connected to this drain and is
attached to the left front bottom of the unit behind the front
sheet metal. Unhook and place the drain tube into a suitable
pan and remove the drain plug. Turn the power to the unit to
the off position (O) and allow the unit to defrost.
For ER models
Equipped with a drain pan that collects condensate during
manual defrost. This drain pan takes advantage of the heat
generated by the compressor to evaporate condensate water,
so there is no need to empty the pan during each defrost cycle.
Material Compatibility
The interior cabinet of this unit is constructed of epoxy-coated
steel. Care must be exercised when determining which
chemicals may be stored in the refrigerator and freezer sections
and which type of storage materials should be employed.
ABS Plastic deteriorates when exposed to, but not limited
to, the following:
Aliphatic Hydrocarbons; Aromatic Hydrocarbons; Fully
and Partially Halogenated Hydrocarbons; Alcohols Monohydric;
Phenols; Ketones; Esters; Ethers; Organic
Acids (concentrates and dilute); and Concentrated
Oxidizing Acids. This information is taken from Plastics Edition
8 Thermoplastics and Thermosets published by D.A.T.A. and
The International Plastics Selector, Inc. Cordura Companies
9889 Willow Creek Road P.O. Box 26637
San Diego, California 92126.

Troubleshooting
This table is intended to assist in resolving user-correctable Refrigerator/Freezer problems by relating
symptoms to their likely causes. If service beyond the scope of this table is required, contact your
nearest Fisher Scientific Service Office.
Symptom Probable Cause Action
Does Not Run Unit Unplugged
Blown fuse or tripped circuit breaker
Plug in Unit
Check fuse or circuit breaker at
breaker box
Runs Continuously Frost buildup on refrigeration coils Defrost unit
Clicking Sound The compressor is equipped with a
thermal protector. This device shuts off the
compressor when it becomes too hot. A
clicking sound occurring about every 30
seconds indicates this protector is working
Disconnect power. Allow
refrigeration system time to
equalize, then try again. If
problem persists, call for service
Insufficient Cooling Thermostat set too high
Unit frosted
Reduce thermostat setting
Defrost unit
15

Maintenance
Cabinet Cleaning
The cabinet interior should be cleaned frequently. Any spilled
liquid should be wiped off immediately since stains resulting
from some spills could be permanent if not quickly removed.
The most convenient time to clean the interior is after defrosting.
The exterior of the cabinet should be cleaned occasionally. A
mild detergent and lukewarm water or solution of bicarbonate of
soda (1 tablespoon per gallon of water) is recommended for
cleaning the interior and exterior of the cabinet. All surfaces
should be rinsed and thoroughly dried.
16
CAUTION
When servicing the unit, disconnect
from the electrical power source.
Condenser
The condenser coil is located behind the sides and top exterior
panel. These surfaces may be warm to the touch. This is
necessary to the operation of the refrigeration equipment and is
normal.

Warranty
Laboratory instruments and equipment manufactured by Fisher Scientific Company L.L.C. – Laboratory
Equipment Division (hereinafter called “the Company”) are warranted only as stated below.
Subject to the exceptions and upon the conditions specified below, the Company agrees, at its election, to cor-
rect by repair, by replacement, or by credit to the purchaser, any defect of materials or workmanship which de -
velops within one year (13 months for refrigerator and freezer products) from the date of purchase by the original
purchaser by the Company or by an authorized dealer of the Company provided that investigation or factory in -
spection by the Company discloses that such defect developed under normal and proper use
The exceptions and conditions mentioned above are the following:
a. The Company makes no warranty concerning components or accessories not manufactured by it, such
as tubes, batteries, etc. However, in the event of the failure of any component or accessory not manu-
factured by the Company, the Company will give reasonable assistance to the purchaser in obtaining
from the respective manufacturer whatever adjustment is reasonable in the light of the manufacturer’s
own warranty.
b. The Company shall be released from all obligations under its warranty in the event repairs or
modifications are made by persons other than its own service personnel or authorized dealer
personnel unless such repairs by others are made with the written consent of the Company.
c. THE COMPANY MAKES NO WARRANTY OF MERCHANTABILITY, FITNESS FOR ANY PAR-
TICULAR PURPOSE, OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED, EITHER IN FACT OF
BY OPERATION OF LAW,…STATUTORY OR OTHERWISE.
d. The above warranty and the above obligations to repair, replace, or credit are complete and ex -
clusive and the Company expressly disclaims liability for lost profits or for special, indirect, incid-ental,
consequential, or exemplary damages of any nature whether attributable to contract, war-ranty,
negligence, strict liability, or otherwise even if the Company has been advised of the possib -ility of such
damages.
e. Representations and warranties made by any person, including dealers and representatives of the
Company, which are inconsistent or in conflict with the foregoing warranty shall not be binding upon
the Company unless reduced to writing and signed by an officer of the Company.
17

WEEE Compliance
WEEE Compliance. This product is required to comply with the European Union’s
Waste Electrical & Electronic Equipment (WEEE) Directive 2002/96EC. It is marked with
the following symbol. Thermo Fisher Scientific has contracted with one or more
recycling/disposal companies in each EU Member State, and this product should be
disposed of or recycled through them. Further information on Thermo Fisher Scientific
compliance with these Directives, the recyclers in your country, and information on
Thermo Scientific products which may assist the detection of substances subject to the
RoHS Directive are available at www.thermo.com/
WEEE Konformittät. Dieses Produkt muss die EU Waste Electrical & Electronic
Equipment (WEEE) Richtlinie 2002/96EC erfüllen. Das Produkt ist durch folgendes
Symbol gekennzeichnet. Thermo Fisher Scientific hat Vereinbarungen getroffen mit
Verwertungs/Entsorgungsanlagen in allen EU-Mitgliederstaaten und dieses Produkt
muss durch diese Firmen widerverwetet oder entsorgt werden. Mehr Informationen über
die Einhaltung dieser Anweisungen durch Thermo Fisher Scientific, die Verwerter und
Hinweise die Ihnen nützlich sein können, die Thermo Scientific Produkte zu
identifizieren, die unter diese RoHS. Anweisungfallen, finden Sie unter
www.thermo.com/
Conformità WEEE. Questo prodotto deve rispondere alla direttiva dell’ Unione Europea
2002/96EC in merito ai Rifiuti degli Apparecchi Elettrici ed Elettronici (WEEE). È
marcato col seguente simbolo.Thermo Fisher Scientific ha stipulato contratti con una o
diverse società di riciclaggio/smaltimento in ognuno degli Stati Membri Europei. Questo
prodotto verrà smaltito o riciclato tramite queste medesime. Ulteriori informazioni sulla
conformità di Thermo Fisher Scientific con queste Direttive, l’elenco delle ditte di
riciclaggio nel Vostro paese e informazioni sui prodotti Thermo Scientific che possono
essere utili alla rilevazione di sostanze soggette alla Direttiva RoHS sono disponibili sul
sito www.thermo.com/
Conformité WEEE. Ce produit doit être conforme à la directive européenne
(2002/96EC) des Déchets d’Equipements Electriques et Electroniques (DEEE). Il est
marqué par le symbole suivant. Thermo Fisher Scientific s’est associé avec une ou
plusieurs compagnies de recyclage dans chaque état membre de l’union européenne et
ce produit devraitêtre collecté ou recyclé par celles- ci. Davantage d’informations sur
laconformité de Thermo Fisher Scientific à ces directives, les recycleurs dans votre pays
et les informations sur les produits Thermo Scientific qui peuvent aider le détection des
substances sujettes à la directive RoHS sont disponibles sur www.thermo.com/
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