21 • Dip switches Settings for PT100/Thermistor Inputs Designation
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8.1
Dismantling the Main PCB and the Input PCB
Note:
This procedure must be done by a qualified personnel.
Verify that the TPR-6 is completely disconnected from any power source before this procedure is done.
1. Identify the Main PCB (in All models) and Input PCB (TPR-6/14 only).
2. Remove four screws holding the back cover of the TPR-6 and remove the cover.
3. Hold the Input PCB by the two sides of the
connector with four fingers as shown in the
picture.
4. Pull upwards to remove the Input PCB as
shown in the picture.
5. Hold the Main PCB by the two sides of the
connector with four fingers as shown in the
picture.
6. Pull upwards to remove the Main PCB as
shown in the picture.
Note:
Upon completion of dip switch settings re-install both PCBs gently and close the back cover.