Vermeer McLaughlin V25, Operator And Maintenance Manual

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50-20 Operating the Vacuum Excavator V25/VX30G/VSK25/VSK30G Vacuum Excavators
Step 3: Open the Upper Gate/Tank Inlet valve (1) to relieve tank pressure.
Step 4: Open Lower Gate/Dump valve (2) to drain excess liquids.
Step 5: At the operator console, if the Spoil Tank Full Light is ON, turn Tank Full
Override Switch (3) ON.
Step 6: Turn Water Pump Switch (4) OFF.
Step 7: Start engine and run at low idle. Close Upper Gate/Inlet valve.
Step 8: Press and hold top of Tank Door Open/Close Switch (5). The door will unlock
and open.
Step 9: Once door is open, raise the tank using Tank Dump Switch (6). Material in
spoil tank is very heavy. Stay clear of the door when raising tank.
Step 10: Once tank has emptied, it may be cleaned while in the raised position. If not
cleaning machine after dumping, wipe the door seal and mating flange clean
to avoid damaging the seal when closing and locking the door.
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