Thermcraft XOV-21-21-19.5-1A-2-SL - Manual (Page 6)

PRECAUTIONS
4.1 The bottom surface of the chamber should not be used as a work
surface.
4.2 This unit has been designed with a dampered vent from the chamber. In
order to work effectively and safely, some precautions will need to be taken
by the operator.
A. In most applications, the exhaust damper will need to be opened
during drying or degassing for best results.
B. THIS OVEN IS NOT DESIGNED TO HANDLE COMBUSTIBLE
GASSES AND IS NOT AN EXPLOSION PROOF UNIT. Do not
place explosive, combustible, or flammable materials into the
chamber.
C. Some of the out gassed by products may be hazardous or
unpleasant to operating personnel. If this is the case, the exhausts
should be positively ventilated to the outside and dealt with
according to local regulations. Your dealer can provide you with a
power exhaust which greatly helps under these applications.
4.3 Do not operate near noxious fumes.
4.4 Do not place sealed or filled containers in the oven chamber.
4.5 Do not cut or remove the ground prong from the power cord.
4.6 Do not use a 2-prong adapter plug.
4.7 Be sure that the power supply is of the same voltage as specified.
4.8 Disconnect the unit from its electrical source before proceeding to make
any electrical repairs or replacements.
4.9 If a mercury thermometer is used for calibration and breakage should occur,
all spilled mercury MUST be completely removed from the chamber before
continuing operation.
4.10 This oven is NOT designed for the use in Class I, II, or III locations as
defined by the National Electric Code.
4.11 This oven is not intended, nor can it be used, as a patient connected
device.
Section
4