Haas Automation Mill Machine VF-7

For 40 taper spindles: Note if oil begins dripping from overflow tube at bottom of sump tank

For 50 taper spindles: Note oil level in sight glass

Inspect way covers for proper operation

Lubricate with light oil, if necessary

Place a dab of grease on the outside edge of the guide rails of the tool changer and run through all tools

Replace coolant and thoroughly clean the coolant tank

Check Through the Spindle Coolant (TSC) filters

Check for proper operation of auto drain on filter regulator

On machines with the TSC option, clean the chip basket on the coolant tank

Remove the tank cover and remove any sediment inside the tank

Check air gauge/regulator for 85 psi

For 15K-spindle machines, check spindle air pressure regulator for 20 psi

For machines with the TSC option, place a dab of grease on the V-flange of tools

Clean exterior surfaces with mild cleaner

Check the hydraulic counterbalance pressure according to the machines specifications

Sign off on the replacement procedure

Drain the oil from the bottom of the gearbox

Remove inspection cover beneath spindle head

Add oil slowly from top until oil begins dripping from overflow tube at bottom of sump tank

Add oil from the side of the transmission

Check oil filter and clean out residue at bottom of filter

Check coolant level each eight-hour shift (especially during heavy TSC usage)

Check way lube lubrication tank level

Clean chips from way covers and bottom pan

Wipe spindle taper with a clean cloth rag and apply light oil