Examples of Heater switch in a sentence
To switch the furnace off, use both the Heater switch and the Instrument switch.
If a metal work tube is used, it must be earthed (grounded).Switch off the Heater switch whenever loading or unloading the furnace.
There is also a Heater switch which can be used to disconnect power to the elements.Connect the furnace to the electrical supply.
If the overtemperature controller has not yet been set as required, set it and activate it according to the instructions in the appropriate manual.Switch on the Heater switch, located on the instrument panel.
Heater switch will be provided to allow easy reach of driver to operate mirror heaters on either side.
The maximum temperature is shown on the furnace rating label and on the back page of this manual.Switch off the Heater switch whenever loading or unloading the furnace - see the safety warning below.A ceramic work tube may be cracked if workpieces are inserted too quickly or at temperatures below 900°C (when the tube is more brittle).
Turn the Kettle Heater switch (II) to ON and add one package of the oil.
Warren will follow up4 Heater switch in hall has been repaired.5 Paint required for kitchen/ Health & Safety Report Netting has been fitted on ramp to front entry of Hall.
DO NOT use any conductive tools within the ceramic work tubes or chamber without isolating the elements.The elements are isolated when the Heater switch is OFF.
If the overtemperature controller has not yet been set as required, set it and activate it according to the instructions in the controller manual.Switch on the Heater switch, located on the instrument panel.