ANSI/BHMA A156.4 American National Standard For Door Controls - Closers, 2008
- Table 2
- Setup Mount closer in accordance with manufacturer’s instructions for degree of opening specified in manufacturer’s instructions. The closer shall have automatic hold-open between 85 and 180 degrees.
- Test Open the door until the closer engages hold-open. Check the degree of opening. The degree shall be at the opening specified +/- 2 degrees.
- Setup Mount closer in accordance with manufacturer’s instructions for degree of opening specified in manufacturer’s instructions. The closer shall have a selector for hold-open or non-hold-open (manually engage or disengage hold-open adjuster) between 85 and 180 degrees.
- Test #1 With the selector turned to hold-open, open the door until the closer engages hold-open. Check the degree of opening. Hold-open shall occur at the door opening specified +/- 2 degrees.
- Test #2 With the selector turned to off or non-hold-open, open the door to the maximum opening. Closer shall not engage hold-open.
- Setup Mount closer in accordance with manufacturer’s instructions for 165 degrees of opening. [Go to Page]
- FIGURE 4 [Go to Page]
