
13 INSTALLATION INSTRUCTIONS Exhaust hose installation: The exhaust hose and adaptor must be installed or removed in accordance with the usage mode. COOL mode FAN or DEHUMIDIFY mode Install Remove The duct can be compressed or extended moderately according to the installation requirement, but it is desirable to keep the duct length to a minimum. 1. Install the window Exhaust adaptor (flat mouth) onto the exhaust hose as shown in Fig.18. Refer to the previous pages for window kit installation. IM