How to install Smoke fire damper (MSFD) | Working Principle and control wiring of Smoke Fire Damper 

Most welcome

Pls share this video to your friends what's group

Most welcome

Sure. We will upload

Fresh air is liye diya jata h k koi admi fasa hua h to usko oxygen mil sake saans lene k liye...Aag bujhane k liye Fire k pipe se paani spray hota hai jaha pe aag lagti h

Thanks

AHU ki duct (SA, FA & RA ). Smoke smoke exhaust and Supply air during fire

MSFD will come with the AHUs SA & RA and EX & SA duct....

CM???

Main fire panel

No you can't cut the power supply as it is spring return actuator so it will close or open the damper as per design.

@@HVACWorldso how would it be on SIEMENS GSD341.1A ?

Sure. Sunday live Chiller plant ki schematic drawing read krege...

@@HVACWorld thanku sir 🤗

Ok

Open dampers Smoke exhaust or Fresh air k liye lagaya jata h

@@HVACWorld stairwell pressurization k time jo air smoke ko wapas push karta hai building k ander uder lagaya jaata hai kya open dampers?

Hello madam

Bhai koi pen use nhi krta hun... laptop ka courser use krta hun.....mere pass av resources ki kami h

@@HVACWorld but likhte kaise hai aap image pe, I like your way of explain in very simple word and simple sketch. Leaps and bounds

Ye Mai PPT bana kr video record krta hun or mouse pointer k help se screen pe likhta hun....aapke pass isse achcha koi or method hoga to plz mujhe btaiyega jisske mai improve kar paaun

Ok

Experience lo, Achchi jagah se knowledge lo.....Site pe ja kar kaam Karo tab Sikh jaoge k kitne types k damper hote h or kis damper me Motor (Actuator) nhi hota....

@@HVACWorld 15 sal se kam karahahum uae me aaja dikhavo

@@HVACWorld md bolaga to ok msfd ok fire damber means kya he

Mera message kyo delet kar rshshe

@@HVACWorld 😄😄😄