Unequalled reliability and operating savings for monitoring equipment in heating and processing systems. Monitors up to 8 read-out positions. FEATURESSingle Wire Connections No Additional Relays Compact Design 1/4 Din Size Start-Up Status Display First-Outage Readout Power Interruption Indicator LIGHTS AND PUSHBUTTONSStart-up lights indicate all monitored open limits when power is applied or when reset button is pressed First-out lights indicate first monitored limit to open Silence alarm button de-energizes first-out alarm circuit Reset required light indicates Tele-Fault II requires reset Power interruption light indicates 115V power supply has been interrupted Reset light indicates Tele-Fault II is operational Reset button silences alarm and resets Tele-Fault II