Page 2 - Horizontal Gas-Fired Furnaces; A WARNING; INSTALLATION; not; WARNING; WARNING
HEATING A COOLING 58ED,PB Horizontal Gas-Fired Furnaces American Gas Association, 1515 Wilson Boulevard, Arlington, VA 22209. A WARNING The furnace cabinet must have an uninterrupted or unbroken electrical ground to minimize personal injury if an electrical fault should occur. The unit must also be ...
Page 3 - Step 2 — Provide Air For Combustion and; Fig. 2 — Attic Installation Showing Point Contact; CAUTION; Step 3 — Assemble Furnace; CAUTION
HEATING A COOLING 58ED,PB Horizontal Gas-Fired Furnaces Table 3 — Alcove Clearances (In.) TOP SIDES BACK DRAFT HOOD SINGLE WALL VENT 8 6 8 * 18t Line Contact 6 ’With draft hood in front of furnace tWith draft hood on back of furnace A CAUTION Whenever this furnace is installed in an area along with ...
Page 4 - FURNACE; Step 4 — Size Ductwork; must; Step 5 — Vent Furnace
r HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces be a wrapper, 2 panels (one marked with an “R”, the other marked with an “L”) and a hardware package. Refer to Fig 3 to assemble the draft hood. Depending on the model, one or both panels are slid into the proper location in order to line...
Page 5 - CD; Step 6 — Connect Gas Piping; disconnected
HEATING A COOLING 58ED,PB Horizontal Gas-Fired Furnaces MASONRY CHIMNEY — This furnace can be vented into an existing masonry chimney. Normal connections to a chimney are made using single wall pipe; however, single wall pipe is not approved to pass through any attic, inside wall or concealed space ...
Page 6 - Table 6 — Burner Orifices; TYPE OF GAS; Fig. 5 — Burners Removed From Furnace; Step 7 — Make Electrical Connections
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces Support all gas piping independent of the furnace. For propane gas, a tank regulator is required to reduce supply pressure to 12-13in.wg. For manifold pressure, see Table 6. Check all piping for leaks using soapy water and a brush. A CAUTIO...
Page 7 - E CO i®; g m ®; ic; Fig. 6 — 58ED Furnace Wiring Label — Heat/Cool; D o
“ü o (O O 3 ^ o >. 1 / 3 Q. sS « d ' Ä i c 3 E CO i® = > 45 <D ^ 3 O « 2. c S: w o O 0) S "n 5’ q o 3 0 5*" -» 3 o W C71 •O 05 Q. g m ® 2; O 2. <5' <o m 3 T3 r « 0 ) _L < 2. 05 S. "D CD F I E L D P O W E R S U P P L Y C 1 1 5 - 1 - 6 0 ) C N 0 T E 5 # 2 , 3 g 4 ) S C H ...
Page 8 - CTr; LU
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces CC LU I— O o z UJ 3 _( o ¿iJ c r <D C LU O ^ <C I— > CD I— 3 o 2 a. cn OD Q LU 3 ^ H- cn cn a: i:u :3c 3 LU • o cn 2 LU < o Q O cr. o o O -j z c o cr o o < Li_ tj_ —1 z < O O o I O o I cr :3c 2 3 Ln < o LH <D < CD...
Page 9 - oo; lO
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces c o o 0 (0 a> 1 0) SI (0 -I O) c a> u n> c CD a oo lO d> Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obiigations. Book 11 14 PC101 Catalog...
Page 11 - Step 8 — Install Filters; Fig. 8 — Accessory Filter Rack Assembly
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces Use only copper wire for 115v supply service to furnace. When replacing any original wiring, use only 105 C, 16 gage AWG copper wire. Instructions for wiring the thermostat are packaged with the thermostat (field supplied). Make connections...
Page 12 - Standing pilot models only:; Fig. 10 — Pilot Assembly
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces 14 15 With the pilot bracket removed from burners, rebend the pilot tubing and thermocouple at the second bend per Fig. 10. Make sure there are no kinks in tubing. Connect the 1/4 in. diameter pilot gas tubing (and the thermocouple, if equi...
Page 13 - Do not; START-UP AND ADJUSTMENT; Electronic Ignition Models; Fig. 11 — Junction Box
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces 27. Remove the flue box cover and flue box cover gasket and remount them where the draft hood was located. See Fig. 12. Do not glue gasket to cover plate. 28. Replace the draft hood support clip and the draft hood where the flue box cover p...
Page 14 - Starting Procedure; A CAUTION; Combustion Adjustment; For Standing Pilot Models
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces All forced air furnaces are equipped with a high temperature limit switch which prevents the furnace from overheating. If the furnace overheats for any reason, the high temperature limit opens, breaking the circuit to the gas valve. The blo...
Page 15 - The fan must continue to run.
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces LOCATION OF SHUTTER LOCKING SCREW SHUTTER ADJUSTING TAB NOTE; LOOSEN LOCKING SCREW BEFORE ADJUSTING SHUTTER. RETIGHTEN SCREW AFTER FINAL ADJUSTMENTS ARE MADE. Fig. 14 — Air Shutter Adjustment Manifold Pressure Adjustment — For natural gas, ...
Page 16 - Cleaning Heat Exchanger and Venting System; Table 7 — Trouble Analysis Chart for Standing Pilot Models; SYMPTOM AND PROBABLE CAUSE; BURNERS WILL NOT IGNITE; f u r n a c e
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces Cleaning Heat Exchanger and Venting System — The heat exchanger and venting system should be checked each year by a qualified dealer. If necessary, the following procedures should be performed: 1. Make sure that all utilities are turned off...
Page 17 - Table 8 — Trouble Analysis Chart for Electronic ignition Modeis; PILOT WILL NOT LIGHT
HEATING & COOLING 58ED,PB Horizontal Gas-Fired Furnaces Table 8 — Trouble Analysis Chart for Electronic ignition Modeis A WARNING Turn off gas and electrical supplies to furnace before servicing (Unless specific test requires gas and electrical supplies.) SYMPTOM AND PROBABLE CAUSE REMEDY PILOT ...