Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | customerservice@carmanah.com | carmanahtraffic.com 51E / F SERIES USER MANUAL5.0 INSTALLATION OF OPTIONAL ACCESSORIES5.7 Polara XAV Controller Kit Installation (F Series only)The Polara XAV Controller Kit includes the Polara XAV controller pre-wired to the EMS. Power to the XAVcontroller is from the left battery, through a 7A fuse. The XAV-to-button harness (available in 16ft, 36ft or 75ftlengths) is also pre-wired to the controller. Please see Polara’s installation documentation for installation detailsfor the audible push button station.To gain access to the XAV control board to configure the device, follow the instructions below:1. Open solar engine and remove two screws bottom screws of XAV cover plate. Lift tab at bottom center ofcover and remove.2. If access to voice chip is required, remove AUD2, AUD1 and MIC terminals on XAV-to-button harness andremove voice chip through slot in chassis. Remove four chassis screws to further access XAV module, ifrequired (see image below).
