3B Scientific Heating chamber (115 V, 50__60 Hz) - Manual

3B SCIENTIFIC® PHYSICS
1
Heating Chamber (230 V, 50/60 Hz) 1012820
Heating Chamber (115 V, 50/60 Hz) 1006796
Instruction sheet
06/12 ALF
1 Operating display
2 Power switch
3 “SET” button
4 Display
5 “+/-” buttons
6 Thermal insulation
7 Tubular heating element
8 Thread for attaching front
plate
9 Inspection window
10 Spring clip for thermometer
11 Handle
1. Safety instructions
The apparatus conforms to the safety regulations
for electrical test, control and laboratory equipment
as specified in DIN EN 61010 Part 1. Its protection
classification is deemed to be class I. It is intended
for use in dry rooms suitable for electrical equip-
ment or installations.
Safe operation of the equipment is guaranteed,
provided it is used correctly. However, there is
no guarantee of safety if the equipment is used
in an improper or careless manner. If it is
deemed that the equipment can no longer be
operated without risk (e.g. visible damage has
occurred), the equipment should be switched off
immediately and secured against any inadver-
tent use.
In schools and training institutions, operation of the
apparatus is to be responsibly supervised by trained
personnel.
• Before putting the equipment into operation, con-
firm it is compatible with the local mains voltage.
• Before setting up or starting any experi-
ments, check the apparatus for any damage.
• In the event of any malfunction/defect or visible
damage, switch off the equipment immediately
and secure it against any inadvertent use.
• The instrument may only be connected to
the mains via a socket that has an earth
connection.
• Only trained electricians are permitted to
open up the apparatus’ housing.
• Use all six knurled screws to affix the front
plate to the heating chamber.
Beware: Risk of burns! The viewing windows
and the walls of the heating chamber can reach
temperatures of up to 300° C during operation.
• Set up the heating chamber on a heat-
resistant surface.
• Only move or transport the equipment by
using the insulated handle.
• Allow the apparatus to cool before disman-
tling the experiment.