Bambi VT75, Operating Manual

3

Operation – Dryer Models

When equipped with an air dryer unit, the compressor will automatically dry the 

compressed air before it is stored in the air receiver.  This happens automatically and 

requires no additional maintenance.

This eliminates the need to manually drain the air receiver.

Operation is similar to standard versions with the following change :-

Each time the compressor switches off or the power supply is interrupted, the dryer 

purge valve opens and automatically activates the drain valve on the after cooler filter 

allowing the dryer tower to regenerate.  All accumulated moisture will discharge into 

the condensate tank.  This should be emptied when it reaches ¾ full.   

See fig 6.

Note !

Waste condensate must be handled in accordance with national environmental rules.

Do not exceed the recommended 50% duty cycle, otherwise the dryer will not activate 

and the humidity of the air will increase.

Ensure the after cooler fins are kept clean of accumulated dust.

Adjusting Outlet Pressure

Use the pressure regulator to adjust the outlet pressure.  The 40mm pressure 

gauge indicates the selected pressure.  To increase line pressure rotate the black 

knob on top of the filter regulator in a clockwise manner, to decrease turn anti 

clockwise.  It is possible to lock the setting by pushing the knob down until it 

“clicks” home 

– see fig 3.