VX30/VX50 Gen3/ECO50 Vacuum Excavators Operating the Vacuum Excavator 50-25
Cyclone Separator - Clean
Open and clean cyclone separator housing (1) after dumping the spoil tank. Wipe
housing clean with a towel. Do not spray water into the housing while the engine is
running.
Hotbox - Flush to Remove Rust/Scale
If equipped with hotbox water heater, flush machine for approximately 2 minutes to
remove any loose rust or scale which could clog the outlet nozzle or affect normal pump
operation. Remove nozzle, or remove complete spray wand from the output hose, and
then turn ON water pump. (It is not necessary to operate the heater while flushing the
unit.)