11 New Efg, Thermostat Wiring Diagram Collections
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11 New Efg, Thermostat Wiring Diagram Collections - 37 programming the misc menu gadgets (see fig. A) 1) go to units item discipline in miscellaneous (misc) menu 2) pick out the temperature measurement devices you need all temperatures to be displayed variety: f or c default: f a backlite (see fig. B) 1) go to backlite object discipline in miscellaneous (misc) menu 2) pick the operating mode for the backlighting characteristic of the liquid crystal display in addition to the time of keypad inactivity till the control mechanically returns to the default show range: ninety seconds, on, off default: on b programming programming - step 1 - programming the control 35. 24 output connections (1-five) installation d e 1) boiler permit (see fig. D) boiler terminals (five and six) are an remoted output. No strength is available on those terminals from the manage. Use terminals as transfer to make or smash the boiler circuit when the promix 212 requires the boiler to hearth, contact closes among terminals 5 and 6 2) mix2 p2 (see fig. E) mix2 p2 controls the p2 machine pump off the second one injection loop. Whilst the relay inside the promix 212 closes, 120 vac is provided to mix2 p2 terminal (eight). Connect the black twine from the system pump to mix2 p2 (terminal 8) join the white wire from the machine pump to the impartial (n) connection (terminal 7) f three) vsp p5 (see fig. F) the vsp p5 controls the variable pace injection pump for the second injection loop or snow melt device if used. One hundred twenty vac power is varied to the pump to control the amount of water being injected into the secondary loop. Join the black wire from variable speed injection pump to vsp p5 (terminal 10) join the white wire from the variable speed injection pump to the neutral (n) connection (terminal 9) g 4) mix1 p1 (see fig. G) mix1 p1 controls the p1 gadget pump off the primary injection loop. While the relay in the promix 212 closes, 120 vac is supplied to mix1 p1 terminal (12). Join the black twine from the machine pump to mix1 p1 (terminal 12) join the white wire from the gadget pump to the impartial (n) connection (terminal eleven) 22 set up - step 6 - electric connections to the manage.