Sangamo CHOICEPR3SI Choice PR3Sl 3 Channel Programmer Service Interval

The Choice PR3si is a three channel programmer with service interval functionality to ensure compliance with ‘Gas Safety (Installation and Use) Regs 1998’. It is mandatory that all landlords carry out an annual gas safety check on gas appliances in their rented properties and this device is intended to act as a supplementary aid to enabling compliance.

The Choice PR3si allows the service interval to be set after completion of the boiler service and to activate after a period (i.e. 12 months when the gas safety check is due). If the warnings are ignored and the safety check becomes overdue the Choice PR3si can be set to fully or partially shut down the boiler.

Full or partial shutdown of the heating system once a service period is overdue • Service period is set by installer using unique key code. (0-400days) • Visual warnings via the display and the display backlight are shown with 28 days & 7 days remaining and when overdue Features • Full shutdown will prevent the boiler operating until the Choice PR1n is reset • Partial shutdown allows the heating to operate for a variable 15 minutes every programmed hour to ensure some heat is still available.