The current edition of the American National Standard "Installation of Gas Appliances and Gas Piping”, 221.30, takes precedence over all other reference publications pertinent to this installation instruction. Both models are shipped factory-assembled. Installation comprises the following: * L Inspection * II. Location and Suspension ♦III. Gras Piping IV. Wiring * V. Venting VI. Start-up and Adjustment VII. ,Service and Maintenance *To perform these sections (or installation steps), refe

Use adjusting screw under screw cap on pilot valve for this purpose. For D4 controls, flame should be long enough for good impingement on metal element of Bryant automatic pilot For D5 and D2 controls, flame should surround thermocouple element of pilot and extend downward to include 3/8 to 1/2 inch of thermocouple. Flame should never come in contact with any other part of thermocouple or its lead wire. To adjust pilot flame on units equipped with a Model A-643 valve, adjustment screw is locat

Your heating/cooling unit has been designed and developed to provide safe, reliable, and economic operation when properly installed and maintained. Your year-round air conditioner is a major investment; therefore, you will expect it to perform at its best. By reading this manual, you can learn how to operate it, do recommended routine maintenance, and what to do if a problem should arise. Your new unit should perform at the efficiency level built into it if you will contribute a little of your

Unit 036 at 1225 cfm and 67 F ewb (entering wet bulb) will provide a total capacity of 36,500 Btuh and a SHC of 27,600 Btuh. Calculate SHC correction, if required, using Note 4 under Cooling Capacities tables. III SELECT HEATING CAPACITY OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENT. In the Heating Capacities and Efficiencies table on page 4, note that the unit 036090 will provide 70,000 Btuh with an input of 90,000 Btuh. IV DETERMINE FAN SPEED AND POWER REQUIREMENTS AT DESIGN CONDITIONS.

The 585A/YACR is the natural or propane model supplied with the RELITE-type pilot that saves gas by operating only when the wall thermostat calls for heating. The 586A/YACX is the deluxe model with RELITE-type pilot and many value added features for reliability and performance. These units are designed for outdoor installation either on a rooftop or at ground level on a slab. The cooling section is factory-charged and sealed, minimizing installation time. Installation is easy—connect gas supply

The pilot flame then ignites the burners. The 821 heating blower relay (2G) was energized when the circuit through the thermostat was completed. After a short delay, the blower relay (2G) contacts close and the circuit to the blower motor (3D) is completed. This circuit energizes the motor to start the blower. When the thermostat is satisfied, the circuit between R and W within the thermostat will break. On units equipped with the glow-coil pilot, the circuit to gas valve (5A) is deenergized a

Ib mount the disconnect on this panel, align one of the disconnect box knockouts with the unit high-voltage inlet hole and secure the box to the panel. Route the wiring from the disconnect through the aligned knockout and unit inlet. WARNING: Ensure that the drill does not damage any components when drilling through ihe panel. 2. Run high-voltage leads to unit control box and connect leads to contactor. See unit wiring label and Figure 11. NOTE: On 3-phase units, the third power lead is conne

Instructions continued on page 8. —3— NOTES: 1. Dimensions in ( ) are in millimeters. 2. Refer to Fig. 4 and 5 for unit operating weights. 3. Remove boards at ends of unit and runners prior to rigging. 4. Rig by inserting hooks into unit base rails as shown. Use corner post from packaging to protect coil from damage. Use bumper boards for spreader bars on all units. 5. Weights do not include optional EconoMi$erIV. Add 90 lb (41 kg) for EconoMi$erIV weight. 6. Weights given are for aluminum evapo

For propane operation, conversion kit P/N 301625-703 must be field-installed. Model 585B units have two A.G.A.-certified heating input ratings. See Table I. These units are designed for outdoor installation either on a rooftop or at ground level on a slab. The cooling section is factory-charged and sealed, minimizing installation time. Installation is easy—connect gas supply, air ducts, condensate drain, high- and low-voltage wiring, and install the air filter. NOTE: An optional condenser coi

Bhp — Brake Horsepower NOTE: Maximum continuous bhp for the standard motor is 6.13. The Watts — Input Watts to Motor maximum continuous watts is 5180. Do not adjust motor rpm such that motor maximum bhp and/or watts is exceeded at the maximum operat *Standard low-medium static drive range is 873 to 1021 rpm. Alternate ing cfm. See Table 24 for more information. high-static drive range is 1025 to 1200. Other rpms require a field- supplied drive. —27— Table 14 — Fan Performance — 580F180360 (High