Dryspell Plus model 125:
Fill the desiccant bag assembly firstly with 3 bags of Activated Alumina AD1398 followed by a bag of mixed Activated
alumina and Molecular Sieves AD1425, lastly with a bag of molecular sieves AD1424 as shown in the figure 26
l Replace the top compactor plate with new one
l Fix the top block assembly and tighten the cap screws
l Connect the solenoid coil , inlet valve and pilot air connections
8.5.4.2 Changing the top shuttle
Figure 27. Exploded view of top shuttle-Dryspell Plus 100 & 125
l Using circlip pliers, remove the circlip B 45
l Using an M12 bolt, push the shuttle closer assembly out.
l Discard and replace the O-ring (38.5 mm * 3.53 mm) in the shuttle closure
l Clean the shuttle closer
l Take the shuttle guide out of the shuttle housing.
l Clean the shuttle guide
l Discard and replace the O-ring (38.5 mm * 3.53 mm) in the shuttle guide
l Replace with new shuttle
l Reassemble the parts in the shuttle housing
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