Sullair Rotary Vacuum System VS16 30HP: Open

Filter maintenance gauges indicate need for maintenance

Inlet Filter Element Replacement

Exterior of air filter housing cleaned

Element removed and base and interior of cover cleaned

Maintenance after initial 50 hours of operation

Clean the return line strainer(s)

Clean the return line orifice(s) if so equipped

Clean the vacuum unit gear housing, bearing and shaft seal orifices

Warning: Care must be taken not to damage the shaft

Clean the fluid pump suction strainer

Check the fluid level in the sump

If the fluid level is low, enter the necessary amount to be added

If the addition of fluid becomes too frequent, refer to the Troubleshooting Section (6.7) under Excessive Fluid Consumption

After a routine start, check if the gauges monitor the correct readings

After the machine has warmed up, check if the Vacuum System is running properly

SEPARATOR ELEMENTS REPLACEMENT - 50HP/30KW

Refer to Figure 6-3B. The separator elements must be changed when 'Separator Maintenance Required' message is displayed, or once a year whichever occurs first. Order separator elements, number 250034-124 (primary), and number 250034-130 (secondary).

Relieve all pressure from the separator and all compressor lines.

Disconnect all piping connected to the separator cover (return lines, service lines, etc.) to allow removal.

Loosen and remove the twelve (12) 3/4' x 3' hex head capscrews from the cover plate.

Lift the cover plate from the separator.

Remove the primary and secondary separator elements.

Scrape the old gasket material from the cover and flange on the sump being careful not to let the scraps fall into the sump.

DO NOT blow dirt out of housing with compressed air.

SEPARATOR ELEMENT REPLACEMENT - 30-40HP/ 22-30KW

Refer to Figure 6-3A. The separator elements) must be changed when required by the maintenance gauge or once a year, whichever occurs first.

Follow the procedure explained below for separator element replacement.

Relieve all pressure from the sump tank.

Disconnect all piping connected to the sump cover to allow removal of return lines, discharge lines, etc.

Loosen and remove the twelve (12) hex head capscrews from the cover plate.

Lift the cover plate from the sump.

Inspect the receiver/sump tank for rust, dirt, etc.