Assembly And Operation Principle; Operation Modes And Control Of Air Curtain - Vectra Fitness FM-3510-L/Y User Manual

Operation modes and controls of Air Curtain

4. ASSEMBLY AND OPERATION PRINCIPLE

4.1. Centrifugal wind wheels of single directed induction type are
installed in metal cabinet of Air Curtain (Fig.1).
Centrifugal wing
wheel cover
Control board
4.2. At wind wheel rotations under centrifugal force, an air is rejected into
the scroll cover and discharged throw the air outlet creating the direct air flow.

5. OPERATION MODES AND CONTROL OF AIR CURTAIN

5.1. Air Curtain has the next operation modes:
"COOL Hi" is high speed ventilation mode.
"COOL Lo" is low speed ventilation mode.
Air curtain cabinet
Figure 1. Air Curtain assembly.
Mounting plate
Wind wheel motor
7
Air inlet
Air outlet