Carmanah Technologies Corp. | 250 Bay St, Victoria, BC V9A 3K5, Canada | 1.250.380.0052 | customerservice@carmanah.com | carmanahtraffic.com 44E / F SERIES USER MANUAL5.0 INSTALLATION OF OPTIONAL ACCESSORIES5.2 RTC Time Switch Installation (F Series only)This product configuration requires the optional RTC/IDC Time Switch Kit (time switch notincluded). Contact Carmanah for assistance if the system is being converted from non-schoolzone application, or for general information on installing third-party devices.1. Open solar engine and remove screws from standoffs shown. Ensure standoffs are in the positions shown.Remove lid from time switch. Install onto standoffs with three screws as shown. Replace switch cover. Mateharness from EMS.2. Follow manufacturer’s instructions for configuration of switch.