1.0 Symbols and Warnings
Caution – Double Pole/Neutral Fusing
1.3
Warning Labels
On the front control panel there are 2 warning labels as shown in figure 1.3.1; they are
numbered 7 and 8. These warnings must be followed for the safe operation of this
furnace.
7- Warning label - Do not operate without a work tube.
The furnace must not be operated without the correctly sized work tube
and correspond work tube adaptors or it could be possible for an
operator to access electrically live element coils that could cause serious
injury or death.
8- Warning label - Switch off the furnace before loading and
unloading.
The furnace heaters must be switched OFF using the heater switch, item
2 in figure 1.3.1, when the furnace is being loaded or unloaded. The
work tube can become electrically conductive at high temperatures,
presenting a possible hazard to the operator. If element failure is left
undetected the element could collapse onto the work tube.
6
Содержание CARBOLITE GERO E Series
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