TURNING THE UNIT ON 
                   AND CONTROLLING POSITIONING

The slit-lamp is turned on and off and the light intensity is controlled by the unit mounted 
below the table.  

The movement of the slit-lamp biomicroscope laterally and in and out controlled by the 
joystick.  The vertical adjustment is 
accomplished by twisting the joystick-clockwise to raise and counter-clockwise to lower.

The unit can be locked so it does not move 
by the small knob near the table top on the 
right side.  This should belocked when not 
in use so the unit is not damaged when it is 
swung out of the way if on the stand or 
when the table is moved.