16.1. ACCESSSORIES ASSEMBLY
Accessories are installed on the supply air outlet. IAQ module, FB-CA HE can also be mounted on the
exhaust air oulet, for those applications in which, it will be necessary to eliminate or reduce the odor
concentration in the exhaust air.
All the accessory modules
can be mounted on the
supply air outlet
To proceed with the assembly, follow the next steps:
1. Remove the fl ange panel from the heat recovery unit, loosen the 4 screws that fi x it.
2. Mount the centering frame, by means of the 4 screws M5X12. Both centering frame and screws are
delivered with the module.
FB-CA HE can also
be mounted on the
exhaust air outlet
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