6
MAINTENANCE INSTRUCTIONS
These instructions are for cleaning the drain. If your drain requires servicing, i.e. replacement of wearing components,
please refer to our dedicated service instructions (supplied with the service kit).
2.1 Isolate the drain from the condensate supply, depressurize the drain housing and remove the drain from the air system.
DO NOT ATTEMPT TO REMOVE THE DRAIN FROM THE AIR SYSTEM WHILE UNDER PRESSURE!
2.2. Open the housing by unscrewing the 4 housing bolts using a 6mm Allen key and remove the top part of the housing.
2.3 Unscrew the valve top nut.
2.4 Pull the operator assembly off the valve shaft.
- Make sure you don’t damage the valve shaft.
2.5 Unscrew the valve from the bottom part of the housing using a 17mm wrench.
2.6 Disassemble the valve using a 13mm wrench and clean all the valve parts.
2.7 Reassemble the valve inner parts and place the valve gasket under the valve and screw the valve assembly back in to the
housing (max. torque 7Nm).
2.8 Replace the operator assembly.
- Make sure you don’t damage the valve shaft.
2.9 Replace the valve top nut (max. torque 0,5Nm).
2.10 Replace the housing top part and replace the 4 bolts using a 6mm Allen key (max. torque 10Nm).
2.11 Re-install the drain and re-connect the outlet hose.
2.12 Slowly pressurize the system.
Your drain is ready for operation!
Depressurise the system before installation or
maintenance is carried
out!
