Fluke 6270A - PMM and PCM Removal

Pressure Controller/Calibrator
Maintenance
19
PMM and PCM Removal
To remove the PMMs, see Figure 7:
Caution
To prevent damage to the sensors inside the modules, do not
drop the modules.
1. Open the module bay  as described in Access the Module Bay.
2. Turn the knob  on the PMM counter-clockwise until it loosens.
3. Pull the PMM towards you and slide the module out.
To remove the PCM:
1. Follow step 1 from the previous procedure.
2. Use a 6 mm nut driver to loosen the two nuts on the PCM .
3. Pull the PCM towards you and slide the module out.