Instructions for use, Check points for operation, Ground – MITSUBISHI ELECTRIC PRH-5 User Manual
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INSTRUCTIONS FOR USE
1.CHECK POINTS FOR OPERATION
Check the following points before you operate your air conditioner.
(1) Check that there is nothing blocking the flow of air from the air outlet into the air inlet.
(2) Make sure the air conditioner is properly grounded by checking the ground terminal .
Obstacle blocking air inlet
Ceiling
Inlet grille
Ceiling
Outlet grille
Obstacle blocking air inlet
Obstacle blocking air inlet
Ground
Indoor Unit
Outdoor Unit