4.4 FURNACE LOADING
For best results, use only centre two-thirds of the furnace chamber.
CAUTION
Do not overload your furnace chamber. If the load is to be heated
uniformly it should not occupy more than two-thirds of the furnace
chamber.
If you are heating a number of small parts, spread them throughout
the centre two-thirds of the furnace chamber.
Use insulated tongs and mittens when loading and unloading the
oven.
Always wear safety glasses.
Keep objects away from the thermocouple.