D4990 Templates, Instructions & FAQs
- D4990 Installation Instructions
- D4990 Installation Adjustments
- D4990 Low Energy Operator FAQ's
- Parts List for D4990
- What is the max reveal for the pull side mounting on the D4990T?
- Can a D4990 be used on the pull side of the door?
- Can a D4990T be used for the push side of the door?
- Can a D4990 be converted to a D4990T?
- Can the D4990/D4990T power an electric strike?
- How to I stop my D4990 drifting closed with 6 on the LED display?