Instruction/ maintenance manual of the product AY012MA321 York
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FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE SPLIT -SYSTEM A IR CONDITIONERS 13 SEER A Y012MA321 THRU 036 (1 THRU 3 NOMINAL T ONS, 1 PH) Due to conti nu ou s prod uc t improvement, speci fic a t io ns are subject to change with out notice.
246814-YTG-D-0606 2 Unitary Products Group 1. Dual element fuses or HACR circuit breaker . 2. The Unit Charge is correct for the out door unit, matched indoor coil and 15 feet of re frig erant tubing.
246814-YTG-D-0606 Unitary Products Group 3 Additional R-22 Charge / TXV for V arious Matched Systems Outdoor Unit A Y012MA321 A Y018MA321 A Y024MA321 A Y030MA321 A Y036MA321 Required TXV 1 TVM2A1 1 TV.
246814-YTG-D-0606 4 Unitary Products Group FOOTNOTES: * This system does not achieve 13 SE ER 1. Systems matched with furnace or air hand lers not equipped with blower-off delays may re quire blower T ime Delay Kit #6918A501 1 2. These orifices are factory mounted in the flow device of each indoor coil 3.
246814-YTG-D-0606 Unitary Products Group 5 1. G4FD coils available with a factory inst alled horizont a l drain pan. See price p ages for specific model number .
246814-YTG-D-0606 6 Unitary Products Group 1. Requires a 2FD Blower T ime Delay unless a standard furnace is equipped with one. 2. TXV = Use 1 TVM2* kit on non-fact ory installed TXV coils. ** Refer to Quick Selection Chart for specific fu rnace mat ch-up.
246814-YTG-D-0606 Unitary Products Group 7 COOLING CAP ACI TY - V ariable S peed Furnaces UNIT MODEL V ARIABLE S PEED COIL MODEL W COOLING FURNACE MODEL RATED CFM NET MBH SEER EER T OTAL SENS. A Y018MA321 PV8*A12 FC/MC/PC18A 14 600 18.4 12.8 14.50 12.
246814-YTG-D-0606 8 Unitary Products Group 1. G4FD coils available with a factory inst alled horizont a l drain pan. See price p ages for specific model number .
246814-YTG-D-0606 Unitary Products Group 9 ACCESSORIES* Refer to Price Manual for specific mo del numbers. OFF CYCL E TIMER DELA Y - Provides a 5-minute off cycle to pre- vent rapid recycling of the compressor .
246814-YTG-D-0606 10 Unitary Products Group TYPICAL INST ALLA TION THERMOSTA T SEAL OPENING(S) WITH PERMAGUM OR EQUIVALENT TO INDOOR COIL TO FURNACE OR AIR HANDLER TERMINAL BLOCK NEC CLASS 2 WIRING NEC CLASS 1 WIRING NOTE :ALL OUTDOOR WIRING MUST BE WEATHERPROOF .
246814-YTG-D-0606 Unitary Products Group 11 Multipliers for determining the perfo rmance with other indoor sections. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 73-87 F), se.
246814-YTG-D-0606 12 Unitary Products Group Multipliers for determining the perfo rmance with other indoor sections. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 73-87 F), se.
246814-YTG-D-0606 Unitary Products Group 13 Multipliers for determining the perfo rmance with other indoor sections. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 73-87 F), se.
246814-YTG-D-0606 14 Unitary Products Group Multipliers for determining the perfo rmance with other indoor sections. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 73-87 F), se.
246814-YTG-D-0606 Unitary Products Group 15 Multipliers for determining the perfo rmance with other indoor sections. NOTE: For dry bulb temperatures dif ferent than those listed (bet ween 73-87 F), se.
Subject to change without notice. Printed in U. S.A. 246814-YTG-D-0606 Copyright © by Y ork International Corp. 20 06. All rights reserved. Supersedes: 246814-YTG-C-0506 Unitary 5005 Norman Product Y.
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If you already are a holder of York AY012MA321, 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 York AY012MA321.
However, one of the most important roles played by the user manual is to help in solving problems with York AY012MA321. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device York AY012MA321 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
