Algas SDI TORREXX TX100, Operation & Maintenance Manual

Page: 49 / 98

6-41
ASDI Operations and Maintenance – TX Models – P/N: 52368
Thermocouple Sensor Replacement
CAUTION
Always disconnect power to vaporizer before servicing.
1) Shut off power at the disconnect.
2) Remove the control box lid.
3) Disconnect the main power wires attached to the contactor and the wires
going to the heaters.
4) Slide the circuit panel half way out of the control box.
5) Disconnect the yellow and red thermocouple wires from control board.
6) The thermocouple can now be removed from the center of the core (see
Figure 18 and 19). Two types of locking collars have been used on the
sensors.
Figure 17 – TORREXX Box showing Thermocouple location
THERMOCOUPLE WIRES