TFM210A9FR0 [ ] Electronic Air Filter, “Perfect Fit” High Efficiency (24-1/2" Wide Gas Furnace) .......................................................... TFM245A9FR0 [ ] Electronic Air Filter, “Perfect Fit” Standard Efficiency (14-1/2" Wide Gas Furnace) ..................................................... TFP145A9FR0 [ ] Electronic Air Filter, “Perfect Fit” Standard Efficiency (17-1/2" Wide Gas Furnace) ..................................................... TFP175A9FR0 [ ] Electronic Air Filter

2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level. For Canadian applicaitons, above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level. 3 Based on U.S. government standard tests. 4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes. 6 Pub. No. 22-1682-05-0

22-1682-05-0802 (EN) General Features NATURAL GAS MODELS Central heating furnace designs are certified by the International Approval Services (IAS) for both natural and L.P. gas. Limit setting and rating data were established and approved under standard rating conditions using American National Standards Institute standards. SAFE OPERATION The Integrated System Control has solid state devices, which continuously monitor for presence of flame, when the system is in the heating mode of operation.

These instructions do not cover all variations in systems nor provide for every possible contingency to be met in connection with installation. All phases of UNiT CONTAINS R-410A REFRIGERANT! this installation must comply with NATIONAL, STATE AND LOCAL CODES. Should further information be R-410A OPERATING PRESSURE EXCEEDS THE desired or should particular problems arise which are not LiMiT OF R-22. PROPER SERVICE EQUIPMENT IS covered sufficiently for the purchaser's purposes, the matter REQUIRED.

That’s why attempts at “do-it-yourself” repairs on an in-warranty unit may void the remainder of your warranty. Other than performing the simple maintenance recommended in this manual, you should not attempt to make any adjustments to your heat pump system. Your dealer will be able to take care of any questions or problems you may have. Help ensure top efficiency by cleaning or replacing the filter monthly.* When the heat pump circulates and filters the air in your home, dust and dirt particles

3 Peak Performance ................................ 4 Problem Solver ..................................... 5 Extra Energy Tips ................................. 5 Service Information ............................... 6 Optional Extended Warranty Optional Extended Warranties are available from the Manufacturer. The Extended Warranty can be purchased from your dealer and is in effect when you have received an Extended Warranty Certificate from Trane. No additional warranty, either written or implied

2. The unit should be set on a level support pad at least as large as the unit base pan, such as a concrete slab. If this is not the application used please refer to application bulletin "Trane APB2001-02". 3. The support pad must NOT be in direct contact with any structure. Unit must be positioned a minimum of 12" from any wall or surrounding shrubbery to insure adequate airflow. Clearance must be provided in front of control box (access panels) and any other side requiring service access to me

The pressure tap service port (when depressed) opens only to the field brazing side of the valve when the valve is in the seated position. The liquid line valve is not a back seating valve (see WARNING below). Extreme caution should be exercised when opening the Liquid Line Service Valve. Turn valve stem counterclockwise only until the stem contacts the rolled edge. (See Figure 3) No torque is required. BRASS GAS LiNE SERVICE VALVE The Brass Gas Line Service Valve is shipped in the closed positi

A 3/4" Open End wrench is required to take off the valve stem cap. 9. The liquid line shut-offvalve can now be opened. Remove shut-offvalve cap. Fully insert hex wrench into the stem and backout counterclockwise until valve stem just touches rolled edge (approximately five [5] turns) observing WARNING statement on page 2. See Figure 3. |nstaI|er's Guide 10. Replace liquid service pressure tap port cap and valve stem cap. These caps MUST BE REPLACED to prevent leaks. Replace valve stem and pressu

LED on board flashing 1 time/second. b. 24V AC between R & B c. 24V AC between Y & B with unit operating d. Defrost initiation when FRC DFT pin is shorted to TEST_COMMON pin. If a defrost control problem is suspected, refer to the service information in control box. Do NOT connect 24 VAC to T1 (ODS-A) terminal. ODS-A thermistor WiLL BE BLOWN. G. COMPRESSOR START UP After all electrical wiring is complete, SET THE THERMO STAT SYSTEM SWITCH IN THE OFF POSITION SO COMPRESSOR WILL NOT RUN, and apply