Instruction/ maintenance manual of the product (2 Allied Air Enterprises
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506252-01 Page 1 of 13 Issue 0902 Save these instructions for future reference INST ALLA TION AND MAINTENANCE INSTRUCTIONS (2,4)PCE(13,15) SERIES Electric Cooling Package Unit If this unit is to be installed in a mobile or manufactured home application, the ductwork must be sized to achieve static pressures within the manufacturer ’ s guidelines.
Page 2 of 13 506252-01 Issue 0902 INST ALLA TION These instructions, and any instructions p ackaged with mating components and/or accessories, should be carefully read prior to beginning installation. Note p articularly any CAUTIONS or W ARNINGS in these instructions and all labels on the units .
506252-01 Page 3 of 13 Issue 0902 dimension across the unit must be used across the top of the unit. Recommended spreader length: 3 ton and smaller package unit s – 44", 3.5 ton and larger units – 54". Units may also be moved or lifted with a forklif t while still in the factory-supplied packaging.
Page 4 of 13 506252-01 Issue 0902 not be sized by matching the dimensions of the duct connections on the unit. Out door ductwork must be insulated and waterproofed.
506252-01 Page 5 of 13 Issue 0902 Power supply to the unit must comply with all applicable codes and the National Electical Code (NEC) or Canadian Electrical Code (CEC). A fused disconnect switch should be field provided for the unit. The switch must be sep arate from all other circuits.
Page 6 of 13 506252-01 Issue 0902 Compressor Units are shipped with compressor mountings factory- adjusted and ready for operation. Caution: Do not loosen compressor mounting bolts. Heater Kit Accessory (if used) The unit is fully equipped for cooling operation without auxiliary heat.
506252-01 Page 7 of 13 Issue 0902 OPERA TION Sequence of Operation Cooling Upon cooling demand, the thermostat closes circuit R and Y . Closing R and Y closes the unit contactor , starting the compressor and outdoor fan. The thermost at automatically closes R to G circuit which also brings on the indoor blower at the same time.
Page 8 of 13 506252-01 Issue 0902 Cooling System Performance For maximum performance of the cooling system, operating temperatures and pressure should be checked. Superheat should be determined at S tandard ARI test conditions of 82°F outdoor and 80°F indoor dry bulb/67°F wet bulb.
506252-01 Page 9 of 13 Issue 0902 Owner Record Model # _________________________________ Serial # _________________________________ Installation Date ___________________________ Installed by: Dealer _.
Page 10 of 13 506252-01 Issue 0902 Figure 8 Connection Diagram Single Phase – PSC Motor P/N 48396-001 Unit F actor y Shipped S ettin gs C ooling Input (B L K ) 24 LOW 30 MED 36 HIGH 42 LOW 48 MED 60.
506252-01 Page 11 of 13 Issue 0902 Figure 9 Connection Diagram Single Phase – V ariable S peed Motor P/N 48397-001 CONDENSER F AN MOT OR DIAGNOSTIC MODULE Unit F actor y Shipped Sett ings AD J US T .
Page 12 of 13 506252-01 Issue 0902 ALLIED AIR ENTERPRISES EQUIPMENT LIMITED W ARRANTY APPLIES IN U.S.A. AND CANADA ONL Y F AILURE TO MAINT AIN YOUR EQUIPMENT WILL VOID THIS W ARRANTY COVERED EQUIPMENT.
506252-01 Page 13 of 13 Issue 0902 Allied Air Enterprises Inc. (“Allied Air”) provides its air conditioning and heating product s with a S tandard Limited Parts Wa rranty for five (5) years. This additional 5-Y ear Limited Extended Parts Warranty is in addition to and is intended to supplement Allied Air ’ s S tandard Limited Parts Warranty .
An important point after buying a device Allied Air Enterprises (2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Allied Air Enterprises (2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Allied Air Enterprises (2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Allied Air Enterprises (2 you will learn all the available features of the product, as well as information on its operation. The information that you get Allied Air Enterprises (2 will certainly help you make a decision on the purchase.
If you already are a holder of Allied Air Enterprises (2, 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 Allied Air Enterprises (2.
However, one of the most important roles played by the user manual is to help in solving problems with Allied Air Enterprises (2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Allied Air Enterprises (2 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
