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Question
Answer
How do you adjust a door closer?
Resolution:
How to: What are the steps to adjust a door closer? Facts: All LCN and FALCON door closers will have 3 regulating valves and a spring adjustment. All cl...:
Can "toed in" or "toed out" jambs be adjusted?
Resolution:
This condition (toed in or toed out jambs) is usually not found until the door is installed.Frames which have toed in or toed out jambs have been installed out of tolerance.It is the responsibility...:
Can out of square frames be adjusted?
Resolution:
It is the responsibility of the installing contractor to install all material in accordance with SDI or HMMA installation standards and tolerances. Out of square frames which are installed out...:
Can out of plumb (twisted) frames be adjusted?
Resolution:
Out of plumb (also referred to as twisted) frames usually cannot be adjusted."Out of Plumb or Twisted frames (or jambs)" is a condition created by improper wall construction and/or improper in...:
Why does my 7500 retract the latch bolt but not re-lock the trim?
Resolution:
Tips for changing the function: The NL Drive screw will not be visible when lock body is set to Classroom function There is locktite on the screw that makes it seem like its turned down enou...:
How do you install the arms on a 9100 Series Benchmark operator?
Resolution:
The installation of the arms with the Benchmark and Falcon Swing Door Operator is similar to the Sr. Swing Series . The arms are installed with the main activation input shorted, the gearbox at the...:
Why would a Falcon 8200 operator have an inconsistent opening?
Resolution:
An inconsistent opening is normally caused by the arm not being installed correctly. The arm must be installed while the operator gearbox is in the full open position, and the door at 90° open posi...:
How do you install the LCN 9540 Senior Swing (REG) push arm?
Resolution:
When installing the arm; the gearbox shaft and door must be at the (+90°) full open position. The following step are used to install the Sr. Swing (REG) push arm. Install t...:
How do you remove an AL lock from a door?
Resolution:
AL-Series and discontinued D Lever-Series locks use castle nuts to hold the chassis to the spring cages and to keep the chassis positioned in the door. This causes confusion at times when the lock ...:
Why doesn't the AD-Series-Exit Device communicate with the Hand Held Device after rehanding the lockset?
Resolution:
During the rehanding of an AD-Series Exit (993) device or the rehanding of a CO-Series Exit (993) device it is possible for the customer to damage the 5-inch pcba by using the wrong screws. D...:
Is the MA lock handing field reversible?
Resolution:
The MA lock is field reversible. The process involves three potential steps depending on what hand is needed. Rotating latchbolt - Changes swing of lock. ex (RH to RHR) or insw...:
Why are the bolts larger on the 8102, 8103, 8103EZ, 8190, 9100, 9103EZ, 9190?
Resolution:
In an effort to continue providing the highest quality products and align with market demand Ives has upgraded the mounting screws provided for the majority of 8000 and 9000 series pulls.The new an...:
How to adjust the 9847/9947 or 9848/9948 rod adjustment?
Resolution:
See the link to a video instruction, Concealed Vertical Rod Exit Device Adjustment.Manual steps:Open door and release top latch bolt by inserting a screw driver in the hole at the top of the d...:
Is there adjustment limits on the regulation valves of LCN manual closers?
Resolution:
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. The regulation valv...:
How do you install the LCN 9530 Senior Swing (STD) pull arm?
Resolution:
When installing the arm; the gearbox shaft and door must be at the (+90°) full open position. The following step are used to install the Senior Swing (STD) pull arm. Install...: