Notches on the Choke Tube
Most standard choke tubes have notches on their ends. The notches can be used to identity your choke tube, but they can be difficult to see. The following list shows what kind of choke the number of notches designate:
1. One notch is a Full choke. (/)
2. Two notches is an Improved Modified choke (//)
3. Three notches is a Modified choke (///)
4. Four notches is an Improved Cylinder choke (////)
5. Five notches is a Skeet (or Cylinder) choke (/////)
They are for the choke wrench most likely. Choke markings are usually on the body of the tube.
4 notches = cylinder choke (open), and one notch = full choke (tight)
the markings on the out side edge of choke tube, one line is full choke,3 lines are modified choke and 4 lines are imp cyl choke,thats what they told me when i bought it.
* FC (full choke) **- IC (improved cylinder *- IM (improved modified) SS SK (skeet) ** M (modified) *** CYL (cylinder)
ONE = Full TWO = Improved Modified THREE = Modified FOUR = Improved Cylinder FIVE = Cylinder
1 notch - full 2 - improved modified 3 - modified 4 - improved clinder 5 - skeet no notch - cylinder
Same choke tube as a 1200 or 1400 pump
Should have choke tubes, being that you can change it to whatever choke you want, so there would be no marking on the gun. There would be markings on the end of the choke tube though, usually between 1-5 lines. Not positive on which means what, but I believe the higher the number the tighter the pattern. But take that with a grain of salt.
wiring diagram of electronic choke in tube light
BROWNING CHOKES AND THEIR CODES (ON REAR LEFT-SIDE OF BARREL)* designates full choke (F).*- designates improved modified choke (IM).** designates modified choke (M).**- designates improved cylinder choke (IC).**$ designates skeet (SK).*** designates cylinder bore (CYL).INV. designates barrel is threaded for Browning Invector choke tube system.INV. PLUS designates back-bored barrels
Not unless you have to change the choke tube.
choke is connected in series not parallel.lol