NANO D2 Series - Page 22

Page 22
Figure 7.
6. Unscrew the dew point sensor from the sensor block and
replace with the new or re-calibrated sensor. (See Figure 7)
7. Reaach the new or re-calibrated dew point sensor and sensor block
assembly to the controller chassis plate using the 2x xing screws.
8. Replace the sensor plug and screw to complete the sensor assembly.
(See Figure 3 & 4)
9. Close the shroud and ensure the latches are in posion.
10. Replace the top cover and insert the 4x M5 screws. These screws
should be hand ghtened only. (See Figure 1)
DEW POINT SENSOR
SENSOR BLOCK
Figure 5.
5. Remove the 2x xing screws from the controller chassis plate and
release the dew point sensor assembly. (See Figure 5 & 6)
When service C is complete reset the dryer, refer to page 23.
13. SERVICE ‘C’ INSTRUCTIONS
DEWPOINT SENSOR REPLACEMENT
NSK-130
(Every 6,000 hrs or 12 months)
ES MODELS ONLY
Figure 6.
NOTE: Allow sensor to stabilise, this may take several hours.