166 / Using System featuresModular ICS 4.0 System Coordinator Guide P0881591 Issue 01Turning Services on and offThe master control for how different services and theirschedules are used by your system is in programming. Thereare three settings: Manual, Automatic and Off.• Manual allows you to turn the service on and off at anytime from a control telephone using a feature code.• Automatic allows you to use the preassigned stop and starttime for a service. You are able to start and stop the serviceby entering the appropriate feature code at a controltelephone. If you select this setting, you use the start andstop times programmed by your installer or customerservice representative.• Off prevents the service from being activated.You need the programming template found at the front of thisguide. See “Getting started with Norstar” on page 1 for moreinformation.1. Press ƒ••¤flfl‹››.2. Press ¤‹fl›fl (the default System Coordinatorpassword).3. Press ‘ twice.4. Press ≠ at Services.5. Press ‘ until you see the Service you want toprogram.6. Press ≠ and ‘ until you see theschedule you want to program.7. Press ≠ and use CHANGE to select the setting thatworks best for your office: Off, Manual or Automatic.Each schedule can have its own configuration of a Servicewhich works independently of automatic start and stop times.