Emm-3u manual

Flashing system light (EMM-3). Flashing purge light (EMM-3U). A DATS failure or no sensor. Unhook the loads and verify the resistance using step 5 of the Installation instructions. Flashing HEAT light continuously. DATS has tripped on high temper-ature limit and all stages of heating are shut off. Reset because delivered air temperature.  · On a Honeywell EMMU mini-universal system the purge light is flashing continuously on a Lennox three zoned thermostat www.doorway.ru calling for cooling on the thermostat it blows room temp. air through the ducts.I have read in the manual this may be a DATS Sensor www.doorway.ru this sensor part of the Honeywell board or part of the Lennox air . Honeywell EMM-3U manual: Installation. CONNECT O/B TERMOSTAT JUMPER ON EMM-3U PANEL IF USING O FROM THERMOSTAT; DISCONNECT IF USING B.

EMM 2. Connect HVAC equipment to RC,RH,W,Y and G termi-nals on EMM (Use jumper between RC and RH if using single equipment transformer.) 3. Connect the dampers for zone 1, 2 and 3 to EMM See instructions packed with dampers. 4. Connect the zone 1 thermostat to EMM 5. Reconnect power to EMM 6. Check out connections made in steps 1. The EMM-3 Electronic MiniZone panel controls single stage heat/cool equipment and is used on two- and three-zone applications. Features include automatic zone changeover with minute changeover timer, individual zone fan control, and LEDs to indicate System and Zone www.doorway.ru: Honeywell. 83Point Network Gas Monitor User Manual E Introduction E3Point is: Energy Management, Efficiency, and. The EMM-3U Universal Electronic MiniZone™ Panel controls single-stage, multi-stage, conventional or heat pump heat/cool equipment and is used on two- and three-zone applications. For Internet access: www.doorway.ru

INSTALLATION INSTRUCTIONS. 1 Read all instructions before installing this product. CA on the TZ-3, EMM-3, EMM-3U, EZ-2 or. Dual Fuel In November honeywell trol a temp manual actualusa com, 68 emm 3u universal electronic minizone panel, by honeywell trol a temp. Page 10 of LT71A User Manual 8 Worthdata mafia— wEEEEwoi no: em.,m=_EEEm€m "E .uvc2 mEEuF 2G wigs am an?