Instruction/ maintenance manual of the product PWGI8E7.2 Lennox International Inc.
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INSTALLATION AND MAINTENANCE INSTRUCTIONS PWC Series "Magic-Pak" Self-Contained Heat Pump [ WARNING Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information, consult a qualified installer or service agency.
INSTALLATION General =.se instructions explain the recommended method of ,llation of the PWC heat pump unit and associated e_uctrical wiring. the unit inside the carton if the carton is damaged. File a cfaim with the transportation company. If any damages are discovered and reported to the carrier DO NOT INSTALL THE UNIT, as claim may be denied.
If the unit is installed in a residential garage, it must be located or protected to avoid physical damage by vehicles. The unit must be installed so that no electrical compo- nents are exposed to water. I [A CAUT,ON ] This unit must be installed level to allow for proper drainage of the chassis base pan and unit drain pan.
Application Limitations Air Filter Outdoor Ambient Air Temperature °F Minimum DB - Cooling Maximum DB Cool Heat 65 125 75 Indoor Ambient Air Temperature °F I Minimum Maximum DB/WB DB DB,_VB DB Cool .
Use wiring with a temperature limitation of 75 = C mini- mum. Run the 208 or 230 volt, 60 hertz electric power supply through a fused disconnect switch to the control box of the unit and connect as shown in the wiring dia- gram located on the inside of the control access panel.
After closing test pins and appropriate cycle time has elapsed, the reversing valve should shift to defrost mode and the outdoor fan should stop. After 2 seconds of defrost operation, the reversing valve should shift back to ",ting operation and the outdoor fan should start.
208/230-1-60 POWER SUPPLY WITH MIN. 75"C COPPER WIRE I CIRCUIT1 I I (lo_cO_L'qCIRCUIT2 I •; . .; : : P_D BLACK LOWER MOTORvloI_r r RED UNE VOLTAGE-FACTORY UNE VOLTAGE-RELD .
208/230-1-60 :OWER SUPPLY WITH MIN. 75"C COPPER WIRE I CIRCUIT 1 I CIRCUIT 2 : i : : : • RED F_ UNE VOLTAGE-FACTORY ..... LINE VOLTAGE-RELD ....
208/230-1-60 POWER SUPPLY WITH MIN. 75"C COPPER WIRE LINE VOLTAGE-FACTORY ..... UNE VOLTAGE-FIELD ........ UNE VOLTAGE-FI ELD (IF USED) LOW VOLTAGE-FACTORY THERMOSTAT .......... LOW VOLTAGE-FIELD NOTE: IF ANY OF THE ORIGINAL WIRES ARE REPLACED, THE SAME SIZE AND TYPE WIRE MUST BE USED.
I Limited Warranty August 1, 1997 This warran(y gives you specific legal rights and you may have other rights which vary from state/province to state/province.
INSTALLATION INSTRUCTIONS Wall Sleeve Kit CA239 For Use With HW/HWC/EWC/PWC Series Magic-Pak Thru-the-Wall Unit age_ _WARNING Parts List Quantity Description 1 Top Panel 1 Bottom Panel 1 Right Side Pa.
INSTALLATION Wall Sleeve Assembly To assemble the wall sleeve, refer to the following instruc- tions and Figure 1. 1. Slide top panel over side panels until retaining clips are engaged in slotted openings.
Further sealing against air infiltration must be done alter the Magic-Pak unit is installed in the wall sleeve and utility connections have been completed (see Sealing/Weath- erproofing Wall Sleeves section). Wall Sleeve Installation The wall sleeve may be installed from either the inside or outsideof the building.
I _A_T_°. I 4"948°96----I I INSTALLATION AND MAINTENANCE INSTRUCTIONS PWC SERIES SELF-CONTAINED HEAT PUMP Manufactured By ARMSTRONG AIR CONDITIONING INC.
I PART.O I .,,,,RO.. I OATE 12''0 I SUPERSEOES I I PAGE2OF,0 GENERAL These instructions explain the recommended method of installation of the PWC heat pump unit and associated elec- trical wiring. This unit is designed and approved for use as a self-contained air to air heat pump system.
PARTNO. I 41194BOg6 I DATE I 2-1-96 I SUPERSEDES I 411940094 I PAGE3OFIO I LOCATION The design is certifiedfor through-the-wall installation only. The interior portions of the unit may be surrounded by a closet with clearances to combustible material held to 0" at sides, 0" top and O" front of the plenum.
PA.T.O. I ,,,,_,,.0_, I 0','_ I _'"_ I SU"ERSEOES I ""_"00_" I PA_E,'O_,O FIGURE 1 INSTRUCTION FORSUPPORTING PWCUNITS Wall Sleeve 7 x 22 Min. Opening To A#ign with'Return Air Opening in Unit. Vibration Isolating Material % Plywood FIGURE2 DRAIN PAN 5/8 " I.
.ARTNO. I "f9"Bog I OATE I 2"t'g6 I .SUPERSEOES I 4119'0094 [ PAGESOFtO LIMITATIONS The unit should be installed in accordance with all national and local safetycodes. Limitations of the unit and appropriate accessories must also be observed.
I PA.TNo I .tt9..o96 I DATE 12196 I SUPERSEDES I ,rig.DO9. I PAGE,O. tO It an installation is made in which it is more desirable to mount the filter exterior to the unit, in the return duct work, or olherwise, either the permanent filter supplied or a disposable filter may be used.
PA...o, I .,,9.o09. I IDNSTALLATION AN MAINTENANCE INSTRUCTIONS PWC SERIES SELF-CONTAINED HEAT PUMP PART NO. ] 4,,94°O94 I OA_E ] 4-,5-94 I SU_RSEOES I .EW I _'AGE_O_IO I Manulaclured By ARMSTRONG AIR CONDITIONING INC, A LENNOX International Inc.
! PART NO. I 4,tg4ooB4 I DATE I 4lsg, I SUPERSEOES I NEW I PAGE2OFlO GENERAL Theseinstructions explainthe recommended method of installation of the PWC heal pump unit and associated elec- trical wiring. This unil is designed and approved for use as a self-contained air Io air heat pump system.
I PA,,NO. I ,, g,o094 I DATE I '-fS-g' I SUPERSEDES I ,EW I PAGE3OF,O LOCATION The design is certified for through-the-wall installation only. The interior portions of the unit may be surrounded by a cJoset with clearances to combustible material held to O" at sides, 0" top and 0" front of the plenum.
I PART.O. I "(940094 [ DArE I 4-_5-9' I SUPERSEDES NEW [ PAGE 4 OF 10 FIGURE 1 INSTRUCTION FOR SUPPORTING PWC UNITS Wall Sleeve 7 x 22 Mio. Opening To Align with Return Air Opening _n Unit. ] L_ Vibration isolating Material % FIGURE 2 5/8 "I.
PA,TNO I 4tt94OOB4 I DA E I 41594 ]SUPERSEDES I NEW I PAGE OFtO LIMITATIONS The unit should be installed in accordance with all national and local safety codes. Limitations of the unit and appropriate accessories must also be observed. Theunit must NOTbe installed with any ductwork in the outdoor airstream.
PART NO. ] 41194D094 ] DATE ] 4-15-94 ] SUPERSEDES ] NEW ] PAGE 6 OF 10 If an installation is made in which it is more desirable to mount the filter exterior to the unit, in the return duct work, or otherwise, either the permanent filter supplied or a disposable filter may be used.
PA,T,O. I ,tt,,O0,, ( [ l SUPERSEOES I NEW l PAGE OFtO The defrost control will initiate a defrosl cycle if the time period has elapsed and the defrost sensor detects a temperature below freezfng.
[ PARTNO I 4t_g4DOg4 I DATE ] 4iS-g, I SUPERSEOES I NEW I RAGE8OF_O MAINTENANCE NORMAL MAINTENANCE WARNING: PRIOR TO ANY OF THE FOLLOWING MAINTENANCE PROCEDURES SHUT OFF ALL ELECTRICAL POWER TO THE UNIT.
I _,,9_Do9. I OA_E l .-_5-g_ l SU_E.SEOES l .EW I ,_GEgOF,O CAP. _EE EV.OV_ RED UOI'CR VZOI.[T HIGH Rm U B.UE ?AND 10 PVC 0NLY lira >( CmTm m.L0W C/P/Z:IT_-RIJ_ eTI O / RE9 8L_X llllll llllll V/I.
I PAGE 10 OF 10 1PA'_RT N0. I 411941)094 I DATE I 4-15-94 I SUPERSEDES I NEW 3Ct/'ZsO- t-60 SUPPLT WI?H ¥[N. 75'€ €_ WIIaE _ LINK; tOLTAE_'II_O CX_Z:_zT t i _ cz_qcuzT 2 ) -- -- Lof vo.T_4[_ HZOH Ot.UE VXa.k'T €_rxcTOR aU_a_ Yn.
,! PWC SELF CONTAINED THRU-THE-WALL HEAT PUMP Part No. 30790F08g Date 6-1-69 Supersedes 30790G082 Page_of 12 Installation and Maintenance Instructions _O, MSTP_,.
Part N_ 30790F089 $upereedes 30790G082 Date. 6-1-89 Page2__2__of 12 FORWARD This is a self-contained heat pump designed for Installation through an exterior wall. The unit is Underwriters' Laboratories listed under heat pumps and is in compliance with Underwriters Standard, UL 559.
PartNo. 307SOF089 Supersedes 30790G082 Date 6-1-89 Page _of 12 INTRODUCTION This manual is intended to familiarize the installer, serviceman, and the user with the installation, operation and maintenance of this thru-the-wall heat pump. This unit is shipped from the factory in one package completely assemblied and wired.
Part No. 30?90F089 Date 6-149 Supersedes 30790G082 ,, Page _of 12 TABLE OF CONTENTS " Page INSTALLATION Site Preparation ............................ 5 Condensate and Defrost Drain ................. 6 Electrical Connections ......................
Part No. 307g0F089 Supersedes 30790G082 Date. 6-1-89 Page_of 12 INSTALLATION Site Preparation Tills unit is approved for thru-the.wall installation, with zero clearance to combustible material.
Part No. 30790F089 Date 6-1-89 Supersedes 30790G082 Page_of 12 INSTALLATION Before sliding unit into sleeve, remove 5 screws and washers from top panel. Slide unit into sleeve until the angle on top of the unit lines up with the top flange of the sleeve, and should almost touch.
Pan No. 307g0F089 Supemedes 30790G082 Date 6-1_9 Page T of 12 INSTALLATION Electrical Connections All wiring to unit must comply with the national Electrical Code NFPA No. 70 or local codes, where they prevail. ANY ALTERNATION OF INTERNAL WIRING CAN VOID UNDERWRITER'S APPROVAL, ARI CER- TIFICATION AND MANUFACTURE'S LIMITED WARRANTY.
Part No. 30790F089 Supersedes 30790G082 Date 6-1-89 Page _ of 12 FIGURE 3. SINGLE ENTRY SUPPLY [] 208-230 voit 1 Ph. power supply I I I Remove internal for multiple entry Supply. PWC18E4.8, PWGI8E7.2 PWC24E4.8, PWC24E7.2 208-230V 1 Ph. power supply t-_ Circuit I "_ I Circuit I No.
Part No. 30790F089 Date 6-1-89 Supersedes 30790G082 Page_of 12 Thermostat This unit requires special thermostat for operation. See product specification sheets or label on unit for manufacture's part number. Install the thermostat according to directions furnished with It.
Part No. 30790F089 Supersedes 30790G082 Date 6-1-89 Page 10 of 12 INSTALLATION A. Unit Check-Out Procedure - IMPORTANT 1. Filter(s) must be clean and in place as to filter all air passing over 2. Set thermostat to "OFF" position. 3. Check that correct size fuses are installed for unit.
Part No. 30790F089 Supersedes 30790G082 Date. 6-1-89 Page 11 of 12 OPERATION INSTRUCTIONS The following instructions are to be followed to obtain years of trouble free operation of your year-around comfort system. To start unit turn on main power (may have two disconnect switches).
Part No. 30790F089 Supersedes 30790G082 Date, 6-1o89 Page 11 of 12 OPERATION INSTRUCTIONS The following instructions are to be followed to obtain years of trouble free operation of your year-around comfort system. To start unit turn on main power (may have two disconnect switches).
An important point after buying a device Lennox International Inc. PWGI8E7.2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lennox International Inc. PWGI8E7.2 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 Lennox International Inc. PWGI8E7.2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lennox International Inc. PWGI8E7.2 you will learn all the available features of the product, as well as information on its operation. The information that you get Lennox International Inc. PWGI8E7.2 will certainly help you make a decision on the purchase.
If you already are a holder of Lennox International Inc. PWGI8E7.2, 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 Lennox International Inc. PWGI8E7.2.
However, one of the most important roles played by the user manual is to help in solving problems with Lennox International Inc. PWGI8E7.2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lennox International Inc. PWGI8E7.2 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
