How to set the floats on 1980 honda fcivic

YOU CHECK FLOAT LEVEL LOOKING AT THE SIGHT GLASS ON THE RIGHT OF THE CARBURETOR.FUEL LEVEL SHOULD ALIGN WITH THE DOT ON THE SIGHT GLASS.IF THE LEVEL IS ABOVE OR UNDER THE DOT THE CARBURETOR HAS TO BE DISASSEMBLED.TO SET FLOATS REMOVE AND INVERT THE AIR HORN UNTIL THE FLOAT ARM JUST TOUCHES THE NEEDLEVALVE OR THERE IS ABOUT 0.1 mm OR 0.004 INCH CLEARANCE BETWEEN THEM.MEASURE THE DISTANCE BETWEEN THE BOTTOM OF THE AIR HORN GASKET INSTALLED.AND THE CENTER OF THE BOTTOM OF THE FLOAT.THE DISTANCE SHOULD MEASURE 36.4 mm 1.39 - 1.47 INCH. ADJUST BY TURNING THE NEEDLE VALVE SEAT.BE CAREFUL NOT TO ALLOW THE VALVE SEAT TO PROTRUDE FROM THE SEAT ATTACHING BOSS.WHICH WOULD ALLOW THE VALVE TO FALL.IF THIS IS THE CASE BEND THE FLOAT ARM SLIGHTLY UNTIL PROPER CLEARANCE CAN BE OBTAINED.WHEN CARBURETOR IS INSTALLED CHECK FLOAT LEVEL BY LOOKING INTO THE CARBURETOR FLOAT SIGHT GLASS I MENTION IN INFORMATION ABOVE.IF YOU HAVE A 1487cc AND 1600cc CVCC MODELS WITH THE KEIHIN 3 BARREL CARBURETOR.THIS WOULD DEALERSHIP JOB.THIS TYPE IS HARD TO ADJUST.