Latch speed valve valve 3 as specified in instructions controls the latch speed of the door 3 32 allen wrench.
Falcon door closer adjustments.
Start with no more than 1 8 of a turn.
Changing overhead door closer pressure please subscribe.
The falcon sc71 door closer has 4 and some times 5 adjustments.
Falcon is the perfect option for customers who are interested in high quality.
To adjust the door closer.
But beyond this falcon has one of the most extensive lines of products in the market with applications for a variety of security and safety needs.
Sc81 door locks pdf manual download.
How to adjust a door closer illustrated https youtu be bhc dw.
Turn the adjustment screw clockwise to slow the closer down counter clockwise to speed it up.
Open the door and watch it close.
View and download falcon sc81 installation instruction online.
Turning the valve clockwise will cause the door to latch slower and more gently.
The tighter the valve seat the lower the likelihood of oil leaking from the door closer.
If you find that there is oil in the cover.
View and download falcon sc71 installation instructions online.
Sc71 series closer forged arm 1 6 adj.
Check out the new illustrated video.
Sc 80 series door closer spring n stop spring n stop hold open arm.
The regulation valves are designed to adjust the flow the hydraulic fluid in the closer which regulates the door closing speed through various phases of the closing cycle.
Climb the ladder and examine the closer.
The adjusting valves are staked which means when they are installed they are pressed into place creating a tight valve seat.
If you can t see adjustment screws chances are the closer has a cover.
The latch speed is the last 15 or so of closing.
Remember when it comes to turning commercial door closer adjustment screws a little goes a long way.
Turning the valve counter clockwise will cause the door to close faster.
The first valve is the latching speed with is the control over the last 7 to 10 degrees of closing.