VESDA Maintenance Guide (in urdu) 

Good job sir 👍

i didn't understand you,but your strip down and cleaning of the vesda was very good! :) :)

Assalamualaikum jzk. Mr.Syed very informative video.

Bahut hi achhe se aapne btaaya hai sir.Ek video isi tarah ka siga est3 fire alarm ka banaaiye bahut mrhrbaani hogi. Is time mai ksa me pnu me ye hi dono ka kaam kar raha hu.

very good information syed bhai ...

great video and guide rashid chachu

Thankyou brother good effort

Good I did it on my job as you did it. Thanks

very nice job

would this work a network on Vesda's? I have been told it will lose all programming if the chassis is played with.

What did you use to clean the aspirator?

i have a prob with this thing....zone fault...what should i do sir?

Please upload one video on programming of vesda vlp

good job sir. pls elbrate the name of smoke detector filter, in somke chamber.

sir filter approaching capacity how to resolve sir

Nice video

syed bhai minor air flow pipe troble shoot kaise karna chaiye

hi sir i need help my vesda showing faults.

Thanks for professional video. Is there anyone having WhatsApp or telegram group to discuss and share technical clarifications. Please share group details. It will be helpful for all experts working around.

Sir system network travel araha hai.

plz sir Honeywell detector ki 0 and spin calibration download karna

Kaise Sahi Hoga sir

Anyone knows designing of vesda detectors

how to fix the airflow fault if appearing in the program one of the pipe is 0% air flow( " CURRENT % FLOW pipe 2 is 0 %")

How to fix zone fault

Hi Sir

Please clarify the method of filter counter reset after filter replacement

Hello