3
General Information
Alert Signals
Warnings alert you to a
possibility of personal injury.
Warning
Note
Notes alert you to pertinent facts and
conditions
Caution
Cautions alert you to a possibility of
damage to the equipment.
Hot Surface
Caution: Hot Surface. Avoid Contact.
To avoid burns do not touch this furnace
on the exterior or interior surfaces dur-
ing use or for a period of time after use.
Safety Information
Your BarnsteadThermolyne Tube Furnace has been
designed with function, reliability, and safety in mind. It is
your responsibility to install it in conformance with local elec-
trical codes. For safe operation, please pay attention to the
alert boxes throughout the manual.
Warnings
To avoid electrical shock, this furnace must:
1.
Use a properly grounded electrical outlet of cor-
rect voltage and current handling capacity.
2.
Disconnect from power supply before servicing.
3. Always use a properly sized combustion tube.
To avoid personal injury:
1.
Do not use in the presence of flammable or com-
bustible materials; fire or explosion may result.
This device contains components which may
ignite such materials.
2.
Refer servicing to qualified personnel.
