English dropdown-ico

Sears EF12F1900A2 manual

1
2
3
4
5
6
7
8
9
10
11
12

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Sears EF12F1900A2, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Sears EF12F1900A2 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Sears EF12F1900A2. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Sears EF12F1900A2 should contain:
- informations concerning technical data of Sears EF12F1900A2
- name of the manufacturer and a year of construction of the Sears EF12F1900A2 item
- rules of operation, control and maintenance of the Sears EF12F1900A2 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Sears EF12F1900A2 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Sears EF12F1900A2, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Sears service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Sears EF12F1900A2.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Sears EF12F1900A2 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    INSTALLATION INSTRUCTIONS // Use ONLY factor' listed electric heaters. ELECTRIC Models EF08B1500A3 EF12F1900A2 EF16J2200A2 EF20N2600A2 With AMF001NHA Accessory No Heat Kit FURNACE Safety Labeling and Signal Words Danger, Warning and Caution The signal words DANGER, WARNING and CAUTION are used to identify levels of hazard seriousness. The sign[...]

  • Page 2

    _ Installation Instructions Electric Furnace ] Figure 1 Dimensions and Clearances 14-3/8 '' (EF08) 17-7/8 '' (EF12) 21-1/2" (EF16) 25-1/8" (EF20) LowVoltage Pilot Hole Alternate LineVoltage Pilot Hole Drain Connections For Horizontal Main 3/4 Fpt Overflow 3/4 FPT Main/Overflow Drains 3/4 FPT W 16-3/8 '' (EF08[...]

  • Page 3

    J Electric Furnace Installation Instructions j Figure 2 Airflow Positions UPFLOW POSITION HEATER BLOWER FIL_ER DOWNFLOW POSITION FILLER Coil sup op.._ Subbase , 38-20-19 HEA'_R / Non-Ducted Return Air Closet Installation The cabinet can be installed in a closet with a false bottom to form a return air plenum, or mounted on an open platform [...]

  • Page 4

    I Installation Instructions 4 / Horizontal Drain Pan Figure 1 Electric Furnace I Horizontal Drain Pan (Left Hand Airflow) Coil Support Bracket (Right Hand Air_) il Support Bracket Coil Access Panel Drip Flanges (Left Hand Airflow) Drip Flanges (Right Hand Airflow) Coil Support Bracket (Left Hand Airflow) Horizontal Drain Pan (Right Hand Airflow[...]

  • Page 5

    I Electric Furnace 3. Routetotheoutsideortoafloordrain, laundrytrayorwaste line (sewer). Check local codes before connecting to a sewer line. 4. Insulate drain lines where sweating could cause water damage. 5. If a gravity drain cannot be used, install a condensate pump. Install the pump as close to the indoor section as possible. Special Note For [...]

  • Page 6

    _ Installation Instructions Electric Furnace I Electrical Wiring Electrical shock hazard. Turn OFF electric power at fuse box or service panel before making any electrical connections and ensure a proper ground connection is made before connecting line voltage. Failure to do so can result in property damage, personal injury and/or death. All electr[...]

  • Page 7

    I Electric Furnace Installation Instructions Changing Motor Speed The blower motor comes from the factory wired for medium or high speed. To change the blower speed, disconnect the black wire at the blower motor termina! block and reconnect at the de- sired blower speed tap. Figure 10 I Typical Low Voltage Connections Thermostat Cooling Only Outdoo[...]

  • Page 8

    _ Installation Instructions Electric Furnace I Airflow Based on no coil, no filter, no electric heat. Deduct heater static shown in heater static table. Deduct filter static shown in filter static table. Deduct coil static, See Coil Specification Sheet. Deduct .10 for Horizontal Drain Pan Kit. Deduct .20 for Downflow Subbase Kit. I :l;[o}:i SP IN, [...]

  • Page 9

    I Blower Coils Installation Instructions Sequence Of Operation Mode | Thermostat to Con- Control Function J trol Board 24 volt Constant Blower Fan Switch ON) G Thermostat calls for Heat Constant Blower Fan Switch ON) Cooling Only Unit (Thermostat calls for Cooling) Cooling Only Unit (Thermostat calls for Heat) Heat Pump (Thermostat calls for Coolin[...]

  • Page 10

    I Installation Instructions Electric Furnace I POWER SUPPLY: 208/230-1-60 USE COPPER CONDUCTORS ONLY KEY: HIGH VOLT; -- -- -- LOW VOLT FAN o, d_ CNTRL [T_ _(_ BRD _J_ _:_ _:_-I FAN Co_--_--y-- oG_ _q ___y_ oG _nm I I LID@O011 ;_q >yo ' IOOOG_BK- r- _LBb B Y_ _D G'_D -R-- I B_I Jj GRD BASE UNiT WITH NO-HEAT KiT AMF001NH INSTALLED *SEE i[...]

  • Page 11

    J Blower Coils Replacement Parts Q Installation Instructions O Z2 W 14 Y 10 11 AA BB ! T U 38-20-21 38-20-26 442 01 2204 01 1_[...]

  • Page 12

    _ Installation Instructions Electric Furnace I KEY DESCRIPTION NO, 9 Control, Fan Timer 10 Transformer 11 Motor, Blower 11 11 12 Mount, Blower Motor 12 13 Wheel, Blower 13 13 14 Capacitor, 10MFD, 370V 14 15MFD, 370V H Plate, Tubing K Grommet, Tubing Plate K O Panel, Rear Blower Deck O O O P Panel, Front Blower Deck P P P Q PaneI,Side Blower Deck Q [...]