Manuale d’uso / di manutenzione del prodotto 592-085 del fabbricante Carrier
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ARCHITECTS AND E NGINEERS’ MANUAL December 2004 Copyright Carrier Cor poration Cat. No . 592-085 CONTENTS Page APPLICA TIONS ....... ...... ........ ...... . 3 , 4 N e wC o n s t r u c t i o n ....... ...... ........ ...... ... 3 Retrofit/Replacement .
2 V alued Carr ier Cu stom er , Carrier’ s A rchitect s and Engineer’ s manual has bee n specifica lly develope d to make your product a nd accessor y selecti on easier a nd faster .
3 Whether you are designing a new stru cture or replac- ing packa ged terminal air c onditioni ng units in an existi ng building, Carr ier will meet you r needs.
4 APPLICA TION CONSIDERA TIONS Instal lation instru ctions are shippe d with all P T AC units. It is importa nt that air cond itioning syst ems be properl y sized and i nstalle d for eac h applica tion in order to achi eve the desir ed tempera ture and humidit y levels wit hin the space to be conditioned.
5 This sec tion summarizes product feat ures covered in detail in later s ections of this manual: PRODUCT OVER VIEW (52P AND 52C) COPPER TUBE ALUMINUM FIN COILS DISCHARGE GRILLE WIRE SCREEN LOUVERED F.
6 The 52P a nd 52C models ar e a single-packag e, through- the-wall unit f or heati ng and cooli ng hotel rooms, of fices, apart m ents, con dominiums, and resi- dential ad ditions.
7 NO-RUST WEA THER LAST™ W ALL SLEEVE AND FRONT PA N E L The indoor front pane l and polymer wal l sleeve use nonmetall ic compounds that never rust or corrode, do not suppor t combustion, and do not gi ve off t oxic fumes.
8 TWO-PIECE LIFETIME INDOOR FIL TER New t wo-p iece re mova ble fil ters ea sily slide in and out from the fron t of the P T AC unit and a re inter- chang eable. The front pane l does not need to be remove d to acces s or change t he filt ers. The fil ters ar e washab le and permanent.
9 POWER CORD FOR 265-V UNITS A power cord is i ncluded for 26 5-v units. The powe r cord is 18 i n. long (cord ext ends 15 in. from bott om of front panel ) and per UL and National Elec trical codes must p lug into an e lect rical sub bas e.
10 EASY ACCESS TO CHASSIS Acce ss to the cha ssis sim ply req uires re movi ng four s c r e w sa n dt h e ns l i d i n gt h ec h a s s i so u to ft h es l e e v e for servi ce. HIDDEN CONTROLS The fact ory-wired control box ho uses all c ontro l com- ponents and is quickl y accessi ble without removing the ch assis from t he wa ll sl eeve.
11 ENHANCED COPPER TUBING Enhanced co pper tubing is mo re ef ficien t and durabl e and ca n be repai red in th e field, if re quired. Because cop per is a very sta ble metal, it is durable and resist s corros i on.
12 HEA T PUMPS P A Y THEIR OWN W A Y Heat pump model s are availab le at a nominal addi- tional cost. In many loc ales, the p ayback is reali zed in just a f ew months.
13 HEA T PUMP ENERGY SA VINGS CARRIER HEA T PUMP INITIAL COST VERSUS SA VINGS O VER HEA T/COOL MODELS LEGEN D *Com puter projec tions ba sed on full co oling load a t 95° F . Sav- ings proje cted for 230 v ratings. 1 Heating l oad is 5,000 B tuh at winte r design poi nt tempe rature.
14 For immed i ate ass istanc e, call 1-800 -827-7435 or cont act your local Carrier dealer . S tandard Unit • Chass is with front panel • Elec tro-mechan ical contro ls • Cord-conn ected chassis for 23 0/208-v and 265- v units Lead-ti me: Many models ar e in stock for immediat e delive ry; call for lead-times .
15 W ALL T HERMOST A T CONTROL (RC,RP) Carrier’ s wall thermo stat contro l option includ es: • a standard cha ssis with front panel • fac tory- inst alled l ow vo ltage c ontro ls fo r remo te .
16 W ALL SLEEVES W eather L ast™ W all Sl eeve For the be st performance an d longest l ife, Carr ier recomme nds genuine Carrier wal l s leev es for all instal lations.
17 Insulated Met al W all Sleeves Part No.: SLEEVE-STEEL-1 PK Part No.: SLEEVE-EXT18-1 PK Part No.: SLEEVE-EXT24-1 PK Part No.: SLEEVE-EXT26-1 PK Part No.: SLEEVE-EXT28-1 PK Carrier 's metal wall sleeves are avai lable in a variety of sizes fo r m ost appli cations and dif ficult instal la- tions.
18 OUTDOOR GRILLES Carrier r ecommends only the us e of Carrier -supplied grill es for use on the 52 P and 52C series uni ts. How- ever , the arc hitectural design s of a building may dic- tate the use of sp ecial or oversized gri lles and/or louvers .
19 Outdoor Grille Selection The foll owing guidel ines must be f ollowed in t he ini- tial se lec tion o f any a ltern ate ex teri or gri lle or l ouve r: 1. The louver must have a mi nimum of 65% free area. Free area is the minimum area of the opening in an air inlet or o utlet in which air can pass.
20 SUBBASE This d ecorati ve subbase s upports the unit and is avail - able in t hree b asic m odels : non- elec trica l, elec trical , and har dwir ed. A subb ase (or le velin g legs) is re quir ed for in stall a- tions wh ere the wall slee ve extends 4 or more i nches into th e room or the wall is less than 2 in.
21 Leveling legs Part No.: LEVELING-LEGS Levelin g legs attach easil y to Carrier’ s wall sleeve and of fer accurate leve ling and support for uni ts without a subbase. L eveling le gs are adjustabl e from 3 1 / 4 in. to 5 1 / 2 in. Subbase Fuse Kit Part No.
22 THERM OST A TS Carrier’ s full line of wall the rmostats are desig ned to enhance eve ry P T AC application. W all thermosta ts are simple and easy to us e. W all thermo stats provi de bet- ter tempe rature a nd humidity c ontrol as the y can be placed i n an optima l positi on in the r oom.
23 W all Thermostat Interface Retrofit Kit Part No.: RC-FIELDKIT23 0HC Part No.: RC-FIELDKIT23 0HP Part No.: RC-FIELDKIT26 5HC Part No.: RC-FIELDKIT26 5HP The W all Thermostat Int erface Retrofit Kit a llows P T AC units with standar d unit-m ounted contr ols t o be field conv erted for use with wall th ermostat cont rols.
24 Condensate Drain Kit Part N o.: DR AIN- KIT -4PK This unive rsal drain kit may be used internal ly or externa lly to route con densate t o a draina ge system.
25 Power V ent with Power Door Kit Part No.: PWR-VENT -DOOR230 Part No.: PWR-VENT -DOOR265 Carrier 's power vent kit, utilizing a spe cially des igned fan, w hen in stalle d in the un it's f resh ai r vent, w ill s up- ply up t o 95 cfm of o utside air i nto the room.
26 Replacem ent Filters Part No.: AIR-FIL TER-10PK The Carrier 5 2P and 52C m odel replacemen t air filters come in packages of 10. The filters save ene rgy by pre- venting the ev aporator c oils from bein g plugged w ith dirt and lint. These economical and stu rdy filters are inter- changeable a nd may b e washed, vacuum ed, and re used.
27 TYPICAL W ALL INST ALLA TION Proper bui lding pract ices must be used wh en con- struct ing a wall o pening to supp ort a P T AC wall slee ve and cha ssi s. If pract ices are unkn own, consult your loc al archit ect or buildin g contractor . Insta lled wall s leev e must b e leve l fro m side to side and fron t to back.
28 W ALL SLEEVE MOUNTING DIMENSIONS FOR ST ANDARD AND ACCESSOR Y GRILLES MAIN STUD JACK STUD CRIPPLE FLOOR SUB-FLOOR 42 1/8” 16 1/4” JACK STUDS HEADER- 4’ x 4’ OR (2) 2’ x 4’ ON EDGE 42 in.
29 TYPICAL W ALL INST ALLA TION NOT ES: 1. Sleev e m ay be flush mounted to f loor , but front panel ma y hav e to be notched to accommodate serv ice cord. 2. If more than 4 in. of slee ve projects into room, an acc essor y subbase must be used f or suppor t.
30 MINIMUM CLEARANCE FOR I NDOOR AND OUTD OOR DIS CHARGE AIR 36" MINIMUM DIST ANCE FROM SLEEVE T O BUILDING WALLS, SHRUBS, etc. 15” MINIMUM DIST ANCE FROM FRONT P ANEL T O OBJECTS IN ROOM 2 3/8” (60.3) GRILLE MOUNTING HOLES W ALL SLEEVE-(2) DRAIN LOCA TIONS CONDENSA TE OVERFLOW HOLES 2 3/8” (60.
31 TYPICAL LA TERAL DUCT INST ALLA TION 3’-1 1 1/2” (1206.5) MAX. 3’-1 1 1/2” (1206.5) MAX. 3’-8” (1 17.6) W ALL MOLDING W ALL REGISTER LA TERAL DUCT EXTENSION REVERSIBLE AIR GRILLE PLENUM.
32 52P AND 52C WITH SUBBASE 0’-0 7/8” (22) SUBBASE ACCESS COVERS 0’-3 1/4” MIN. (83) 0’-5 1/2” MAX. (140) OUTSIDE W ALL SIDE SUBBASE LEVELING BOL TS ACCESSORY DRAIN (EXTERNAL OR INTERNAL) SEE NOTES (3) 1 1/8” (28.6) DIA. KNOCKOUTS 19 1/2” (495.
33 W ALL T HERMOST A T CONNECTIONS POWER CORD ACCESS COVER POWER CORD F AN SPEED CONTROL KNOB THERMOST A T WIRE (FIELD- SUPPLIED) R G Y W O C THERMOST A T R G Y W O C THERMOST A T WIRE ROUTING (UNDER .
34 PERFORMANCE AND ELECTRICAL D A T A MODEL 52PQ (2 30/208-1-60) LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 380-93. †Coefficient of P erforma nce (COP) at 47 F outdoor ambient temperature. **Electric resist ance heater power and fan motor power .
35 PERFORMANCE AND ELECTRICAL D A T A MODEL 52PQ (2 65-1-60) LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 380-93. †Coeffici ent of Per formance (COP) at 47 F outdoor ambi ent temper ature. **Electric resist ance heater power and fan motor power .
36 PERFORMANCE AND ELECTRICAL D A T A MODEL 5 2PC AND PE (230/208 -1-60) 52PC perf ormance and ele ctrical data i s the same as 52PE without e lectric heat . LEGEND EER — E nergy Efficiency Ratio *Rated in accordance wit h ARI Standard 310-93. †Electric resistance heater power and fan motor power .
37 PERFORMANCE AND ELECTRICAL D A T A MODEL 52PC A ND PE (265-1-60 ) 52PC perf ormance and ele ctrical data i s the same as 52PE without e lectric heat . LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 310-93. †Electric resistance heater power and fan motor power .
38 PERFORMANCE AND ELECTRICAL D A T A MODEL 52C Q (230/208-1 -60) LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 380-93. †Coefficient of P erforma nce (COP) at 47 F outdoor ambient temperature. **Electric resist ance heater power and fan motor power .
39 PERFORMANCE AND ELECTRICAL D A T A MODEL 52CQ (2 65-1-60) LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 380-93. †Coeffici ent of Per formance (COP) at 47 F outdoor ambi ent temper ature. **Electric resist ance heater power and fan motor power .
40 PERFORMANCE AND ELECTRICAL D A T A MODEL 5 2CE (230/208-1-60 ) LEGEND EER — E nergy Efficiency Ratio *Rated in accordance wit h ARI Standard 310-93. †Electric resistance heater power and fan motor power . **F an motor indoor CFM (LO/HI) shown for 230-1-60 units .
41 PERFORMANCE AND ELECTRICAL D A T A MODEL 5 2CE (265-1 -60) LEGEND EER — Energy Efficiency Ratio *Rated in accordance wit h ARI Standard 310-93. †Electric resistance heater power and fan motor power . **All 265-v units require an electrical subbase (r eceptacle or hard- wire model).
42 COOLING PERFORMANCE ALL 7 000 NOMINAL BTUH MO DELS Evap orator entering a ir temp . — 80 F Ev ap. air — 260 CFM LEGEND NO TES: 1. T ot al curre nt (I) based on 230-volt system . 2. Evap orator enter ing dry bulb air tempe rature is 80 F . ALL 9 000 NOMINAL BTUH M ODELS Ev aporator entering a i r temp .
43 COOLING PERFORMANCE (cont) 52P Q 12,000 NOMINAL BTUH MODELS Evap orator entering a ir temp . — 80 F Ev ap . air — 350 CFM LEG END NO TES: 1. T otal current (I) based on 2 30-v olt syste m. 2. Ev aporator ent ering dry bulb air te mperature i s 80 F .
44 INDOOR SOUND DA T A (52P AND 52C) The table s below indicate t he approximate ind oor and outdo or sound le vels. T ests were cond ucted in t he Carrier Sou nd T esting Labora tory acco rding to ARI (A ir Cond itio ning and R efrig era tion Ins titut e) Noise Rati ng Stan dard 300 for non-duct ed i ndoor a ir - conditi oning equi pment.
45 WIRING DIAGRAMS (52P AND 52C) 52P Q and 5 2C Q — T y pical Wiring S chematic f or Standar d Hea t Pump Units CO MPON ENT L EG END Compo nent Conne ction (M arked) Compo nent Conne ction (Un mar k.
46 WIRING DIAGRAMS (52P AND 52C) (cont) TYPICAL THERMOST A T INTERF ACE 1. If ‘W’ is ON, then ‘FR’ is forced ON (r egardless of ‘G’) & ‘ CR’ is for ced OFF . 2. If ‘Y’ is ON, then ‘ FR’ is f orced ON (re gardless of ‘G’) .
47 52PE an d 52CE — T yp ical Wiri ng Schematic for S tandard Heat/Cool Un its.
48 WIRING DIAGRAMS (52P AND 52C) (cont) 52PE and 52CE — T ypical Wirin g Schematic f or W all Thermostat Control Heat/Cool Units.
49 FRONT DESK SWITCH P ANEL 24-V TRANSFORMER (SEE NOTE 1) PT AC #1 PT AC #2 PT AC #N ROOM 100 ROOM 101 ROOM N B W B W B W FIELD-SUPPLIED LEGEND NO TES: 1. T o si ze transfor mer , use the followi ng equati on: Quanti ty of PT A C units x 12 v a = T ransf or mer Siz e (v a) Exampl e: 110 PT AC U nits x 12 v a = 1320 v a T ransf ormer 2.
50 WIRING DIAGRAMS (52P AND 52C) (cont) R Y W G O C R Y W G O C R Y W G O C R Y W G O C R Y W G O C T’ST A T MASTER PT AC UNIT 1 UNIT 2 UNIT 3 T ypic al Wiring for Multiple PT AC Units Connected to a Single W a ll Thermostat NOT ES: 1. Do not daisy chain R (24 V AC).
51 P ACKAGED TERMINAL COOLING UNIT WITH HEA T P UMP OR ELECTRIC HEA T ING HV AC Guide Specifications Size Ran ge: Cooling: 6,900 t o 15,100 Bt uh Heating : 6,000 to 14,100 Btuh Heat Pu mp 6,400 to 17,.
52 axial flow design , with integrated slin ger ring. The indoor fan shall be a dynamically balanced, poly- mer , reverse curve blower wheel, to assure uniform air distribution. The Fan Motor shall be of an enclosed design to reduce the effects of moisture and corrosion.
53 P . Lateral Duct S ystem (optional): The lat eral duct system sh a ll all ow one system to heat or cool two adjacent rooms, with up to a maximum of 30% of the dischar ge air being diverted to the adjoinin g room (a return air path must be provid ed from the adjoining room).
54 TYPICAL W ARRANTY Carrier P ac kaged T er minal Air C ondition er W arranty FULL O NE- Y EAR W ARRANT Y — Dur ing the first year after purch ase, CARRIER will, through its aut horized independent.
55 Carrier Corporation IF Y OUR AIR CONDITIONER DOES NOT W ORK, FOLLO W THESE STEPS IN ORDER: 1. CHECK THE THINGS YOU CAN DO YOURSELF . These include being sure the air conditioner is plugged in firml.
56 *Cu sto m colo rs are al so avail able. ACCESSOR Y FORM NUMBER P ART NUMBER DESCRIPTION W all Sleeves 52S-48S I W ALL-SLEEVE-1PK Non-Insulate d Polymer W all Slee ve, 1 per p ack W ALL-SLEEVE-9 PK .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Carrier 592-085 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Carrier 592-085 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Carrier 592-085 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Carrier 592-085 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Carrier 592-085, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Carrier 592-085.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Carrier 592-085. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Carrier 592-085 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
