Instruction/ maintenance manual of the product R-22 561G Bryant
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NOTE: Read the entire instruction manual before starting the installation. This symbol → indicates a change since the last issue. SAFETY CONSIDERATIONS Improper installation, adjustment, alteration,.
II. INSTALL ON A SOLID, LEVEL MOUNTING PAD If conditions or local codes require the unit be attached to pad, tie-down bolts should be used and fastened through knockouts provided in unit base pan. Refer to unit-mounting pattern in Fig. 3 to determine base-pan size and knockout-hole location.
CAUTION: UNIT DAMAGE HAZARD Failure to follow this caution may result in unit compo- nent damage. To avoid equipment damage and/or loss of performance remove indoor-coil piston if unit is to be installed on system with a TXV-metering device. Check outdoor unit piston.
Use furnace transformer, fan-coil transformer, or accessory trans- former for control power, 24v/40va minimum. NOTE: Use of available 24v accessories may exceed the mini- mum 40va power requirement. Determine total transformer load- ing and increase the transformer capacity or split the load with an accessory transformer as required.
B. Cooling Only Procedure—Indoor unit equipped with TXV—Subcooling Method Factory charge and subcooling are shown on unit information plate. To check charge, follow the procedure below. NOTE: If subcooling charging conditions are not favorable, charge must be weighed in accordance with unit rating plate, ±0.
© 2006 Bryant Heating & Cooling Systems 7310 W. Morris St. Indianapolis, IN 46231 —6— Printed in U.S.A. Catalog No. II 561G-30-1.
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If you already are a holder of Bryant R-22 561G, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bryant R-22 561G.
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