YOKOGAWA L9866AS Taper tube
L9866AS Taper tube (for liquid sample, 20 ml/min)
or switching valve, Hastelloy CWhen securing and removing the nuts, do not apply any load to the ceramic plate on which the terminals of the heater are fixed.
Confirm that the heater is not sagging and is stretched evenly.Reinstall the heater cover with the four screws. Confirm the temperature sensors are inplace.
Reconnect the wiring which has been disconnected in step (5) to the terminal block.
Close the door of the isothermal oven.