Stimmen - 2, Durchschnittliche Bewertung: 4.5 ( )

Hersteller: Harman Company Dateigröße: 2.6 mb Dateiname: Unterrichtssprache:

700 Lbs. 900 Lbs. 800 Lbs. Plenum Dimensions 20 X 20 20 X 20 20 X 25 20 X 25 Clearance to Combustibles- Rear 30 in. 30 in. 30 in. 30 in. Clearance to combustibles- Side 24 in. 24 in. 24 in. 24 in. Dimensions: A: 25 in. 26 in. 28 in. 28 in. B: 20 in. 20 in. 20 in. 20 in. C: 46.5 in. 47.5 in. 57 in. 52.5 in. D: 27.75 in. 31 in. 31 in. 36 in. E: 20 in. 20 in. 25 in. 25 in. F: 40 in. 41.75 in. 40.5 in. 45 in. G: 16.5 in. 16.5 in. 16.5 in. 16.5 in. H: 44.5 in. 47.5 in. 48 in. 52.5 in. K: 27.5 in. 27.5 in. 27.5 in. 27.5 in. A D B E G C F K H Special Instructions Coil Installation: Hot Water OutCold Water InPressureRelief ValveExisting Water HeaterRear Of FurnaceAutomaticAir ValvePressureRelief Valve (Must be within 2 feet of coil) 10 Feet MaximumDrainValve123345 Plumbing Diagram For Thermo-Siphon Method - Maximum Distance = 10 Feet Place one of the supplied nuts on each leg of the coil. Place the coil through the holes on the back of the furnace, and adjust the nuts so that the pipes stick out about 1. to 1. inches from the rear of the furnace. Place the flat washers and gaskets over each pipe and tighten the nuts. You are now ready to run the piping. This simple method is the most economical. However, the existing water heater must be less than 10 feet from the furnace. The water inlet, where the Temperature / Pressure Relief valve is located, must be higher than the top leg of the water coil. The water heater should be elevated, if necessary, to allow for proper thermo-siphon action.(The method by which hot water will circulate automatically through the system.) A. Shut off the water heater and the water supply to it. Drain the tank completely. B. Remove the Temp. / Presure relief valve and discard. Install a short 3/4 in. nipple and tee (1) along with a new relief valve. C. run 3/4 in. copper tubing between the water tank and the top leg of the coil. Install a 3/4 in vent elbow and automatic “float type” air vent (2) in the high point of the line. Within 2 feet of the top leg of the coil, install a 150 lb. pressure relief valve (5). Run 3/4 in. tubing from the release exit of both relief valves downward (3) so the hot water can escape in the event of an overheat situation. D. Remove the drain valve, at the bottom of the tank. Install a short 3/4 in. nipple and tee and re- install the drain valve to the tee (4). Run 3/4 in. tubing between the drain / tee combination and the lower leg of the water coil. After all of the connections are secured, refill the water tank. Turn on the water heater only after the tank has been completely refilled. Special Instructions 123345678Hot Water OutCold Water InTemp. / Pressure Relief ValveAquastat, close on rise. OptionalAutomaticAir ValvePressure ReliefValve - Must be within 2 ft. of coilOptional GateValve to ControlRate of FlowCirculator PumpDrainValveDistance between of more than 10 feet Circulating Pump Method - Distance = 10 Feet or More This method is used when the water heater tank is more than ten feet away from the furnace or the furnace is on a higher level than the water heater tank. In addition to a circulator pump, you may want to add a aquastat to thermostatically control the pump according to water temperature. This is optional and not necessary if the circulator pump is left run continuously. Another option is a gate valve placed near the pump to control the rate of water flow. A. Shut off the water heater and the water supply to it. Drain the tank completely. B. Remove the Temp. / Presure relief valve and discard. Install a short 3/4 in. nipple and tee (1) along with a new relief valve. C. Remove the drain valve, at the bottom of the tank. Install a short 3/4 in. nipple and tee and re-install the drain valve to the tee (4). D. Install a circulating pump as shown (6). Run 3/4” copper tubing from the circulating pump to the lower leg of the water coil. This is where the optional gate valve (5) can be installed to regulate flow. E. Install a 3/4 in. tee and a 150 lb. Pressure relief valve (7) in the top leg within two feet of the coil. F. Complete the 3/4 in. line by running it back to the tee at the top of the water heater tank. Be sure to install the 3/4 in. vent elbow and automatic air vent (2) at the high point of the line. The optional aquastat can be installed in this line, a maximum of 6 feet from the furnace. This aquastat must close on rise in temperature and must be hooked up to turn on the circulator when the water temperature reaches 120° f. G. After securing all connections, refill the tank with water and then, ONLY THEN, turn on the power to the water heater. SF2600 Burner Set Up SF2600 Oil Burner Setup Nozzle 80 Degree Solid Cone Off Cycle Damper Setting (B) No.1 (as low as it goes Flamelock Setting (A) No. 1 Combustion Air (C) No. 1 to 1. Draft - (Inches of water column) .06 to .08 Tests for CO. must be made without a fire in the wood/ coal firebox, and with all doors and draft controls completely closed. The burner should be fired for several min...

Herunterladen

Geben Sie zwei Ziffern: