door operator push button

door operator push button

Features
- Smooth and safety operation : automatically closing by driving system using tension coil spring and safe closing by air brake system
- Easy installation with screw provided without electric power
- Easy hold open the door only separating the connecting rod

installation effects
- Reduce the cooling and heating costs : Any time keep closing (as necessary keep opening)

Specification
Model Door Width Door Weight Standard Color The length of body
CTC700 800mm ~ 1100mm Max. 40kg SILVER L : 790mm
Option The door width is Less 800mm or Over 1100mm
How to Install
※ Make sure that the door is properly installed and slide very smoothly and lightly before installing the safety door closer. (If nessary, replace the bottom roller)
How to keep the doors open
How to adjust pull power and door speed.
※ If the speed can not be controlled by speed control valve, replace the safety door closer (if you dont's replace it, there are many risks such as injury)




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