How do I know which Norton door closer I have?
Table of Contents
How do I know which Norton door closer I have?
How do you determine handing for a door closer?
- Push the door away from you as if you are going to walk thru the opening. If the hinges are on your right, it is a RH door.
- If you are on the pull side (hinge side) of the door, and the hinges are on your right, it is a LH door.
How do I adjust my automatic closer?
How to Adjust a Standard Door Closer in 6 Steps
- Step 1: Remove the cover. If you can’t see the adjustment valves, then the closer has a cover that needs to be removed.
- Step 2: Close all of the valves.
- Step 3: Adjust the backcheck.
- Step 4: Adjust the sweep/main speed.
- Step 5: Adjust the latching speed.
- Step 6: Test the door.
What is BC on door closer?
Door closer BC (or Back Check) means how the door responds when fully opened – the amount of resistance when opening the door past a certain point.
How do you put oil in a door closer?
How Do You Fill A Door Closer With Oil
- Place the door closer vertically in the vise so that the “S” Sweep and “L” latch valves are visible.
- Remove the end cap from the door closer body.
- Slowly poor hydraulic fluid into the door closer body.
- As the hydraulic fluid is poured in, slowly rotate the door closer arm.
What is backcheck on door closer?
A: “Back Check” stops the door slamming open; two examples:- on an external door in a windy location back check prevents the wind from “picking up” and opening the door (which might damage the frame at the hinges); or when there is a wall at 90° from the door back check stops damage to the wall & door handles by …
What kind of oil do you use in a door closer?
Hinges and door closers should get a few drops of penetrating oil at the top so it runs down into the wearing surface between the pin and the housing. Lock mechanisms that need lubricant should get a shot of dry graphite from a spout-type bottle.
How do I increase the force on my door closer?
Adjust the force with which the door latches, or swings from 15 degrees to fully closed, by changing the latch speed. Turn the screw marked with an “L” counterclockwise 1/4 turn to increase latch force. Test the door after each adjustment, and turn the screw in 1/4-turn increments to avoid damage to the closer.
