Water coolant amount & foot control pedal speed - Arabic عربي

Water coolant amount and foot control pedal speed
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--- Contents of this video ---
00:00 - Introduction
00:14 - Title: Water coolant amount and hoot control pedal speed
00:20 - Water coolant amount and foot control pedal speed
00:46 - Why do we use air-water coolant?
01:00 - Why do we use air-water coolant? 1. Prevents overheating
01:40 - Why do we use air-water coolant? 1. Prevents overheating; 2. Visualization
02:17 - Attach the handpiece to the coupling
02:30 - Check that the water is switched on
02:36 - Step on the pedal: Stable light pressure
02:47 - Step on the pedal: Stable light pressure vs. too light vs. too hard
03:56 - Controlling the amount of water coolant
04:24 - Controlling the amount of water coolant: How to control it?
04:32 - Controlling the amount of water coolant: Too light pressure
04:38 - Controlling the amount of water coolant: Stable light pressure
04:44 - Controlling the amount of water coolant: Stable light pressure; if needed, decrease the amount of water coolant
05:12 - Step on the pedal: Stable light pressure
05:29 - Foot position
05:57 - Step on the pedal: Stable light pressure
06:10 - Foot position
06:27 - Step on the pedal: Stable light pressure
06:50 - Foot position
07:09 - Step on the pedal: Stable light pressure
07:28 - Controlling the amount of water coolant
07:36 - Controlling the amount of water coolant: Too light pressure
07:46 - Controlling the amount of water coolant: Slight increase in the pedal pressure
08:08 - Controlling the amount of water coolant: Stable light pressure
08:42 - Controlling the amount of water coolant: Stable light pressure: Do not increase the hand pressure
08:57 - What is needed?
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[@fatimaabdurrahman499]

عاشت ايدج دكتورة
ممكن فديو عن ال disinfection الصحيح للادوات

[@drafnanoalzain]

الله يسلمك. حأشوف كيف ممكن أساعدكم.

[@user-qn9gv4ym5q]

❤️

[@ibrahimabdullah5962]

يعطيكي العافيه دكتوره .. طيب هل في علاقه بين قله الوتر وبين خراب الهاندبيس نفسها !!

[@drafnanoalzain]

الله يعافيك. ال handpiece لا، لكن ال bur ممكن ينحرق ويسير لونه أسود مع الحرارة وعدم وجود ماء فما يقطع كويس ويحتاج تبديله ب bur جديد. لكن إذا نفس ال handpiece خربانه ممكن ما تطلع ماء ويحتاج تتصلح.