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Summary of Contents for EF12F1900A

Page 1: ...n se vere personal injury or death WARNING Hazards or unsafe practices which COULD result in severe personal injury or death CAUTION Hazards or unsafe practices which COULD result in minor personal in...

Page 2: ...t in equipment malfunction property damage personal injury and or death THESE INSTRUCTIONS ASSUME THAT A TYPICAL INSTAL LATION WILL INCLUDE ELECTRIC HEAT AND A COIL BA SIC INSTRUCTIONS ARE PROVIDED BU...

Page 3: ...ain drain pan In some localities local codes require an auxiliary drain pan for ANY hori zontal installation Figure 3 Airflow Positions HORIZONTAL LEFT POSITION HORIZONTAL RIGHT POSITION 38 20 19 Drai...

Page 4: ...Drain Pan I Supports MUST run parallel with blower cabinet I _ 0_ Filter Installation Filters must be field supplied The blower cabinet is set up for an internal filter or a remote filter grille or ot...

Page 5: ...e an open trap must be installed ahead of the waste line to prevent escape of sewer gases NEVER CONNECT THE DRAIN LINE DIRECTLY TO A WASTE LINE ALWAYS INCLUDE AN AIR GAP AND TRAP Figure 6 Be sure to k...

Page 6: ...provided with the accessory and refer to Fig ure 10 Install No Heat Kit If electric heat is not used install accessory No Heat Kit 1 Locate adapter and filler plates with screws inside pack age 2 Att...

Page 7: ...ces 3 Connect these taps to a level inclined manometer or draft gauge 4 Ensure the coil and filter are clean and all the registers are open 5 Determine the external static pressure with the blower op...

Page 8: ...9 1223 1198 1169 1123 1031 926 798 HIGH 230V 1912 1879 1830 1771 1684 1577 1429 1154 208V 1629 1609 1584 1545 1478 1393 1214 1058 I _ lik il SP IN WG I _ _01 SP IN WG SPEED Volts 0 3 0 4 0 5 0 6 0 7 0...

Page 9: ...Off 60 Second Delay And Then Fan Off Compressor On Fan On 1st Stage Of Heat On then 2nd Stage Of Heat On 2nd then 1st Stage Of Heat Off Reversing valve switches unit to cooling 1st Stage Of Heat On t...

Page 10: ...NG FACTORY PRE SET SPEED CONNECTIONS FOR YOUR UNIT LIMIT I BK _ Y m_ BK _ 0 Y BK AMFK SAH ELECTRIC HEATER 5 Kw GRD 7 5 10 Kw BK AMFKI4AH ELECTRIC HEATER BK AMFKISAH ELECTRIC HEATER 2 LIMITS R _MI Ti _...

Page 11: ...I Blower Coils ReplacemaentParts Q 0 Installation Instructions DD EE Z2 W 14 Y 10 11 BB AA T 38 20 21 38 20 26 442 01 2201 02 1_...

Page 12: ...1082844 1082845 1082846 1082603 1082841 1082842 1082843 1082622 1082847 1082848 1082849 1082617 1082609 1082927 1082928 1082929 1083349 1084788 1082610 1082835 1082836 1082837 1083343 1082940 1082941...

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