Applies to:
COS-QS75
COS-QS90
COS-QS48

00:00 Introduction
00:27 My extractor hood is loud
00:32 Remove any loose debris
01:11 My extractor hood is not performing well
01:16 Extractor hood too wide
01:24 Too many open doors/windows
01:33 Poor engine performance
13:14 The tape is still on the damper flaps
13:25 Old carbon filters
14:56 Dirty impact filters
15:18 My extractor hood is shaking
15:24 Unity is not safe
15:32 Fan is defective/out of balance
18:45 Engine is loose
18:53 Impact filter is loose
19:30 Extractor hood cannot be switched on
19:35 Power supply test
19:46 Loose wiring
21:48 Light bulbs went through
21:52 Loose LED wiring
22:22 Old LED lights

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About COSMO
Cosmo Appliances, the new name in modern luxury kitchen appliances, is quickly becoming the leading manufacturer of premium products known for the seamless integration of performance, technology and design, advancing the kitchen beyond mere form and function. Cosmo makes state-of-the-art living possible with our cost-effective portfolio of aesthetically pleasing and high-performance stainless steel appliances. We believe that the kitchen is the heart and soul of every home, and a well-designed kitchen makes for a happy home. We make dream kitchens a reality.

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