Gardner Denver Refrigerated Dryer 9VXRD1250

1. Air-cooled - clean off accumulated dust and dirt monthly. - A factory mounted blow gun is provided for this pur- pose.

2. Water-cooled - clean strainer monthly, more often if required.

- Shut off water, remove small plug to relieve pressure, then remove large plug to remove strainer.

A. When to replace the Separator/Filters

Pressure drop across dryer is excessive or it's been a year since last replacement

Pressure drop across the entire dryer

Pressure drop across the dryer exceeds 10 psi (0.7 bar), or it's been 12 months since last replacement

B. Description of the Separator/Filter Assembly

C. Replacement of the Separator/Filters

CAUTION! Depressurize the unit before servicing. Failure to do this may result in injury. The unit must be depressurized before the couplings are removed.

Check separator daily to be sure automatic drain is discharging.

NOTE: Units with two stage filtration have two sets of drains.

Blow down separator weekly by pushing test button on control panel.