Ivoclar Vivadent CS - Manual (Page 10)

10
2.1.6
Contraindication
Never use the furnace without a
firing table.
2.1.7
Contraindication
Firing trays must not be placed in
the area surrounding the firing
table, since this will obstruct the
closing of the furnace head.
2.1.8
Contraindication
Foreign objects must not be
placed on the furnace head or the
air vents. Make sure that no liq-
uids or other foreign objects enter
the air vents, since this may result
in an electrical shock.
2.1.9
Contraindication
Make sure that no liquids or other
foreign objects enter the furnace.
2.1.10
Contraindication
Do not insert any foreign objects
into the air vents. There is a risk of
electrical shock.
2.1.11
Risks of burn hazard
Never place objects in the firing
chamber by hand, since there is a
burn hazard. Always use the tongs
(accessories) supplied for this pur-
pose. Never touch the hot surface
of the furnace head, as there is a
burn hazard. Please also refer to
the warnings on the furnace.
2.1.12
Risk of crushing and burn hazard
Never reach under the furnace
head with the hand or other parts
of the body during operation,
since there is a risk of crushing
and a burn hazard.
2.1.13
Risks and dangers
This product contains ceramic
fibres and may release fibre dust.
Do not use compressed air, or
blow, on the furnace thus
distributing the dust in the
environment and observe the
additional notes on page 11.
2.1.14
Risks and dangers
The furnace must not be operated if the quartz tube in the firing
chamber is damaged. There is a risk of electric shock upon contact
with the heating wire.