Final steps – Parr Instrument Primary Temp Meter User Manual
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PTM Installation in a 4848
Final Steps:
Close the controller and replace the two screws on the top plate. Plug the 4848 Controller back in
and turn it on. The display should show room temperature with the thermocouple connected. It is
useful to check that the settings on the display are set correctly. Check these against the Factory
Default Settings.