4
Weather protection cover AIR1-AAD NH EL+WW / KR KW+DX
Installation and Operating Instructions
6. Mount the module connector to the unit and external register and tighten the screws, see Fig. 8.
7. Mount the weather protection cover to the AIR1 ventilation unit using the holder and/or to the weather protection
cover of a second external register if necessary, see Fig. 9.
3.0
Service and maintenance
It is recommended to inspect the weather protection cover for damage every 6 months.
Fig.7
Fig.8
Fig.9
CHAPTER 3
SERVICE AND
MAINTENANCE
EN
