Summary of Contents for meitav-tec ETN-24-SUPER-SI Series
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Meitav-tec Ltd (Contel group) Tel: +972 (3) 962 6462 Fax: +972 (3) 962 6620 www.meitavtec.com - support@meitavtec.com ETN-24-SUPER-SI Series Owner’s Manual – Installation and Operating Instructions Please read this manual carefully before installation and use. Index Options & Accessories Installation Instructions...
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3. Wiring Connections Choose the right configuration for your model. SWITCH FUNCTION 24 Vac RED 24 Vac Common from transformer Window contact Window contact HEAT PUMP / HEAT 3 (W3) HEAT 1 (W1) HEAT 2 (W2) External sensor External sensor COMP.2 (Y2) COMP.1 (Y1) IMPORTANT! Before making any changes in the DIP switch disconnect electricity in...
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In this example picture, pins 1,6 - ON and pins 2,3,4,5 - OFF Example 4.3 External sensor connection - option Important! The external sensor must be Meitav-Tec type. Table 4.3 - N.TC. Sensor: Temperature ~ Resistance Characteristics Temp °C 10.0 12.8...
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5. Operating Manual 5.1 On/Off • Press the ON/OFF button to activate or deactivate the thermostat. • The word "ON" or "OFF" will appear in the display. 5.2 Set temperature • Press the SET buttons (+) or (-) - the temperature will flash. •...
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Real Time Clock and Day: • Press the SELECT button - CLOCK SET will flash. • Press the (+) or (-) buttons - the hours will flash. • Adjust the hours using the (+) or (-) buttons. • Press the SELECT again - minutes will flash. •...
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7. Technician Settings 7.1 Set temperature limits and offset • Press and hold ON button (5 second) • Set the temperature to 55°C. Set limit for cool • Press the ON button. • “COOL” will appear on display. • Adjust set limit for cool using the (+) and (-) buttons. Set limit for heat •...
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7.3 Window contact input The input, normally open to connect door switch or window contact, etc. The contact is Voltage free (2 terminals), normally open (active when close) If window contact closes the thermostat have two options: • Option A: The thermostat will be turned OFF. •...
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