Safety Instructions; Standards & Regulations - VWR 444-0566 Manuel D'instruction

S I
AFETY NSTRUCTIONS
Please read the entire instruction manual before operating the Hotplate/
Stirrer/Hotplate-Stirrer.
WARNING! DO NOT use the Hotplate/Stirrer/Hotplate-Stirrer in a
hazardous atmosphere or with hazardous materials for which the unit
was not designed. Also, the user should be aware that the protection
provided by the equipment may be impaired if used with accessories
not provided or recommended by the manufacturer, or used in a manner
not specified by the manufacturer.
Always operate unit on a level surface for best performance and maximum
safety.
DO NOT lift unit by the top plate.
CAUTION! To avoid electrical shock, completely cut off power to the
unit by disconnecting the power cord from the unit or unplug from the
wall outlet. Disconnect unit from the power supply prior to maintenance
and servicing.
Spills should be removed promptly after the unit has cooled down.
DO NOT immerse the unit for cleaning. Alkalis spills, hydrofluoric acid
or phosphoric acid spills may damage the unit and lead to thermal
failure.
CAUTION! The top plate can reach 500°C, DO NOT touch the heated
surface. Use caution at all times. Keep the unit away from explosive
vapors and clear of papers, drapery and other flammable materials.
Keep the power cord away from the heater plate.
DO NOT operate the unit at high temperatures without a vessel/sample
on the top plate.
WARNING! Units are NOT explosion proof. Use caution when heating
volatile materials.
3
Replace the ceramic top immediately if damaged. A damaged top can
break in use.
DO NOT operate the unit if it shows signs of electrical of mechanical
damage.
Earth Ground - Protective Conductor Terminal
Alternating Current
S & R
TANDARDS EGULATIONS
VWR International hereby declares under it's sole responsibility that the con-
struction of this product conforms in accordance with the following
standards:
Safety standards:
IEC 61010-1 Safety requirements for electrical equipment for measure-
ment, control and laboratory use. Part: General
Requirements.
IEC 61010-2-010 Part II: Particular requirements for laboratory equipment
for the heating of materials.
IEC 61010-2-051 Part II: Particular requirements for laboratory equipment
for mixing and stirring.
UL Std. No. 61010-1
EMC standards:
EN61326-1 Class A EN61000-3-3/3-2
EN6100-4-5 EN61000-4-4
EN55022-B EN61000-4-3
EN61000-4-11 EN61000-4-6
Associated EU guidelines:
EMC directive 2004/108/EC
LVD directive 2006/95/EC