Cal Royal Door Closer Adjustment

Usa single acting center hung side and end loading dual speed adjusting valves for latching and closing speed adjustment power.

Cal royal door closer adjustment. Open the door and watch it close. Has been a leading manufacturer of security door hardware locksets door closers and exit devices for residential commercial and institutional uses. Cal royal closer adjustmei closing cycle note. A demonstration video on how to adjust assa abloy door closers.

88 series concealed overhead door closer cal royal products inc. Hydraulic door closer with standard adjustable back check function adjustable closing and latching speed by two separate regulating valves optional adjustable delayed action da preset at the factory for approximately 20 seconds between 70 and 0 delay time easily adjusted up to 1 minute. Adjustable closing and latching speed by two separate regulating valves. Non handed for standard top jamb or parallel arm installation.

We installed a commercial door closer for our office in a previous video and in this video we wanted to show two diff. Cal royal 740 or 740bc size 4 door closer. Remember when it comes to turning door closer adjustment screws a little goes a long way. Size 4 for exterior doors and heavy interior doors of wood or metal.

Adjusting the assa abloy door closers. Heavy duty rack and pinion. How do you properly adjust a door closer. For over 30 years cal royal products inc.

The door closers in the video are the dc500 and dc700. Cal royal door closer at the hampton inn duration. Door closer adjustments lcn 1640 1641 model. Closing speed adjustment is accompl turn the speed adivsting valve clock turn he speed adiusting valve count latch speed odiustment is accomplishe 2.

Start with no more than 1 8 of a turn.