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The rules should oblige the seller to give the purchaser an operating instrucion of Allied Air Enterprises 4)PHP(13, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Allied Air Enterprises 4)PHP(13 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Allied Air Enterprises 4)PHP(13. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Allied Air Enterprises 4)PHP(13 should contain:
- informations concerning technical data of Allied Air Enterprises 4)PHP(13
- name of the manufacturer and a year of construction of the Allied Air Enterprises 4)PHP(13 item
- rules of operation, control and maintenance of the Allied Air Enterprises 4)PHP(13 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Allied Air Enterprises 4)PHP(13 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Allied Air Enterprises 4)PHP(13, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Allied Air Enterprises service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Allied Air Enterprises 4)PHP(13.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Allied Air Enterprises 4)PHP(13 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
506248-01 Page 1 of 14 Issue 0902 Save these instructions for future reference INST ALLA TION AND MAINTENANCE INSTRUCTIONS (2,4)PHP(13,15) Series Self-Contained Heat Pump Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information, consult[...]
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Page 2
Page 2 of 14 506248-01 Issue 0902 INST ALLA TION These instructions explain the recommended method of installation of the PHP heat pump unit and associated electrical wiring. This unit is designed and approved for use as a self- contained air-to-air outdoor heat pump system. The units are factory equipped with a transformer and blower control for a[...]
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Page 3
506248-01 Page 3 of 14 Issue 0902 Using Accessory Lif t Kit Figure 1 Units may also be moved or lifted with a forklif t while still in the factory-supplied packaging. The lengths of the forks of the forklif t must be a minimum of 42". Roof Curb Installation If a roof curb is used, follow the manufacturer’s Installation Instructions and be su[...]
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Page 4
Page 4 of 14 506248-01 Issue 0902 Ductwork Ductwork should be designed and sized according to the methods in Manual Q of the Air Conditioning Contractors of America (ACCA). A closed return duct system shall be used. This shall not preclude use of economizers or outdoor fresh air intake. It is recommended that supply and return duct connections at t[...]
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Page 5
506248-01 Page 5 of 14 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 circuit s. Figure 5 Electrical Access Heater P ow er Entr y Thermostat [...]
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Page 6
Page 6 of 14 506248-01 Issue 0902 Thermostat The room thermostat should be located on an inside wall where it will not be subject to draft s, sun exposure, or heat from electrical fixtures or appliances. Follow the manufacturer ’ s instructions enclosed with thermostat for general installation procedure. Color-coded insulated wires (#18 A WG) sho[...]
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Page 7
506248-01 Page 7 of 14 Issue 0902 OPERA TION Sequence of Operation Cooling When the thermostat is in the cooling mode, the O circuit is powered which energizes the reversing valve. Upon cooling demand, the thermostat closes circuit R and Y . Closing R and Y closes the unit cont actor , starting the compressor and outdoor fan. The thermostat automat[...]
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Page 8
Page 8 of 14 506248-01 Issue 0902 jumper is not in place, the control defaults to a 90-minute defrost interval. The maximum defrost period is 14 minutes and cannot be adjusted. A test option is provided for troubleshooting. The test mode may be started any time the unit is in the heating mode and the defrost thermostat is closed or jumpered. If the[...]
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Page 9
506248-01 Page 9 of 14 Issue 0902 There is no blower “on” delay after a call for heating or cooling. Blower “off” delay is 90 seconds af ter the thermostat is satisfied. V ariable Speed Motor Units equipped with a variable speed circulation air blower motor will deliver a constant airflow within a wide range of external static pressures. Ot[...]
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Page 10
Page 10 of 14 506248-01 Issue 0902 Owner Record Model # _________________________________ Serial # _________________________________ Installation Date ___________________________ Installed by: Dealer __________________________________ Address _________________________________ T elephone # ______________________________ License # ___________________[...]
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Page 11
506248-01 Page 11 of 14 Issue 0902 Figure 9 208/230V -1-60 G W1 CR O BLK RED YEL RED CONT ACT OR THERMOST A T HIGH PRESSURE SWITCH (IF USED) L1 T1 T2 L2 C H F CONDENSER F AN MO TOR COMPRESSOR CONT ACT OR COMPRESSOR CONT ACT OR DUAL CAP ACIT OR COMPRESSOR TRANSFORMER C S R WHT L2 L1 BLK BRN PUR RED RED BLK 208V 240V 24V INDOOR BLOWER MOTO R S4 S1 K1[...]
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Page 12
Page 12 of 14 506248-01 Issue 0902 Connection Diagram Single Phase – V ariable Speed Motor P/N 48374-001 Figure 10 DIAGNOSTIC DISPLA Y Note: Because the pressure switches are monitored only when "Y1" (Input) is activ e, the code for pressure s witch open will not be seen when "Y1" is off . Instead, the “Normal Operation"[...]
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Page 13
506248-01 Page 13 of 14 Issue 0902 ALLIED AIR ENTERPRISES EQUIPMENT LIMITED W ARRANTY APPLIES IN U.S.A. AND CANADA ONL Y F AILURE T O MAINT AIN YOUR EQUIPMENT WILL VOID THIS W ARRANTY COVERED EQUIPMENT The following Allied Air Enterprises heating and cooling equipment is covered by the Limited Warranty , Condensing Units: 2SCU13, 4SCU13, 4SCU14, 4S[...]
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Page 14
Page 14 of 14 506248-01 Issue 0902 Allied Air Enterprises Inc. (“Allied Air”) provides its air conditioning and heating product s with a S tandard Limited Parts W a rranty for five (5) years. This additional 5-Y ear Limited Extended Parts W arranty is in addition to and is intended to supplement Allied Air ’s St andard Limited Parts W arranty[...]