Ensy AHU 200B, Руководство пользователя

Страница: 45 / 72

393930-2 Rev 0: 01.04.2020
45 | P a g e
Rotor exchanger can easily be removed for cleaning, depending of AAHU model by unscrewing the 12 or 14
screws that holds it together.
Clean parts with mild soap and water.
Do not expose the rotor
motor or connector to
moisture/water.
The exchanger you also can clean with mild soap and water. Do not use ammonia containing
detergent, as this will prey on and discolor aluminum in the rotary heat exchanger. Flush with
hand shower and blow gently with compressed air.
Ensure that the screws are tightened sufficiently so that they do not come loose during operation.
Preferably use a screwdriver to tight the screws. If use of electrical screwdriver, make sure that you use low
torque to prevent destroying the threads in the sheet metal parts.
To make sure that the drive belt can adjust itself into correct position you must rotate manually the
exchanger some turns.
Then insert back into the ventilation unit. Be sure that rotor exchanger is properly inserted in all the guides
inside the unit. If not, this can lead to vibration in the system and internal air leakage in the unit.