User guide

Maintenance l 5-9

Cleaning the Aftercooler/

Intercooler Coils

You need to clean the aftercooler/intercooler coils to keep them working efficient-

ly. Cleaning frequency depends on the type and amount of material you process.

1 Stop the dryer and lockout the main power.

2 Turn off the water flow to the water supply line. Disconnect

supply and return lines.

3 Remove the bolts securing the aftercooler/intercooler cover. Remove the

cover.

4 Remove the aftercooler/intercooler by pulling it out of the aftercooler/inter-

cooler housing.

W600 - 1000

Models

W1600 - 5000

Models

NOTE: If an optional flow control was added with the aftercooler/intercooler, remove the

compression fitting from the aftercooler/intercooler inlet. Loosen the fitting on the flow

control, then swing the copper water supply tube out and away from the

aftercooler/intercooler inlet.

✐

(continued)

Maintenance