Dorma Door Closer Adjustment Instructions

The 8600 door closer series is a non handed surface applied door closer with adjustable spring power and backcheck positioning adjustment.

Dorma door closer adjustment instructions. The theory and practice of door closer adjustment with steps and detailed instructions to adjust the swing of your hydraulic door closer. Adjusting closing opening and backcheck on automatic hydraulic door closer ryobi 8000 series. After installation your dorma door closer will need to be adjusted to suit the weight of your door and the needs of the users. My dorma rts85 door closer is slamming.

The back check valve if featured will usually be set apart from the first two discussed and may be marked with a b or bc. I have tried tightening both of the. There are two speed settings for the closing mechanism. Different door closer manufacturers tend to produce dissimilar products but all door closers have some sort of pressure adjustment.

Almost all door closers will have the above two adjustment hydraulic valves but some have additional features which can be adjusted similarly. Dorma bts80 b installation instructions created date. Other door closer adjustments. Heavy duty surface applied door closer.

It provides the flexibility needed to meet the many demands of commercial and institutional applications including ada barrier free accessibility requirements. How to adjust door closer speed. You can make your door close faster or slower to ensure it latches properly without slamming shut. Its hydraulic control system features a full range spring power adjustment and backcheck along with a narrow projection full cover and flatform style arm.

Tips on how to install and get the best performance out of the dorma ts83 dorma ts73 door closers features such as backcheck and delayed closing.