How To Remove Series 10 Sargent Door Handles

A lever door handle is used in place of a traditional doorknob on many modern locksets.
How to remove series 10 sargent door handles. I m replacing the doors and would prefer to keep the original hardware. I believe these are series 6 type doorknobs. These are also known as entrance handles. I can be reached at 925 963 3230 or thru this chat.
If anyone has any idea on how to do this without damaging the hardware please let me know. Select a handle with the correct backset distance the distance from the door s edge to the center of the handle s. They may also allow the door to lock in order to restrict access to an area. Once the outside handle is locked with the button on the inside handle turn the inside handle to release the lock or unlock it with a key from the outside.
Sargent manufacturing company is a leading manufacturer of architectural hardware and locking products for new and retrofit applications. These handles are available in a variety of styles and finishes to complement different decorating styles. This hardware includes hinges locks deadbolts door closers latches and catches. I need assistance in removing original sargent doorknobs for interior doors.
Most homeowners will find that these devices are easy to remove if they are broken or damaged or if they simply want to replace it with a new style. Choose these handles if you need handles that each open with a different key. With options for interior and exterior applications sargent door control products include an array of closers holders and stops ready to meet the demands of heavily trafficked environments.