Carrier 48XL-A manual

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Table of contents for the manual

  • Page 1

    1 48XL - - - A Infi ni ty r 15 SEER Sin gl e Packag e d Ai r Con di ti one r an d Gas Fur nace Sys tem with P uron R ( R - - - 410A) Refri ge rant Owner’s Infor mation Manual A09032 Fig. 1 - - Unit 48XL- - A NO TE TO EQUIP MENT OWNER: F or y our conv enience, please reco rd the model and serial numbers of your new equipment in the spaces provi de[...]

  • Page 2

    2 SAFETY CONSIDERA TIONS Im prope r inst all ati on, a djus tment , alt era tion, s ervi ce ma int enanc e, or use ca n ca use e xplos ion, fi re, e lec tri cal s hock, or othe r condi tions w hic h ma y c a use deat h, pers onal i njury , or prope rty dam age . Consul t a quali fie d ins ta lle r , se rvi ce age ncy , or your dis tri butor or bra [...]

  • Page 3

    3 UNIT I NTRODUCTION Th is 4 8 XL - - A u n it is a small p ack ag ed g as heat/electric coo lin g sy s- tem th at can u tilize th e comfo rt o f gas h eatin g p ackag ed alo ng w ith ef fi cie nt ele ctr ic ai r condit ioning. Thi s unit us es Puron ® , the e nvi- ronm ent all y fri e ndly r e fr ige ra nt, for c ooling. OPERA TING YOUR UNIT The [...]

  • Page 4

    4 4. Remo v e th e fron t access p an el. 5. Move the s ele ctor s witc h on the i nter nal ga s valve to the O FF posi tion. 6. Rep lace th e fron t access p an el 7. Res tore e lec tri c al powe r to the unit a nd set s yste m swi tc h to COOL. 8. Set t he te mper at ure se lec tor on UI sl ight ly bel ow t he room temp eratu re to start u n it. [...]

  • Page 5

    5 55 STEP 1 STEP 2 C L O S E STEP 3 OFF ON MAIN STEP 4 STEP 6 STEP 5 A09134 Fi g. 5 - - T o Shut - - o ff Unit G as H ea t Cooli ng Mode W it h the SYSTEM or MODE c ontr o l se t to COOL, your unit wi ll run i n cooli ng mode unti l the indoor t empe ra ture is lowe re d to the le vel you have s el ect ed. On ext re mel y hot days, your unit wi ll [...]

  • Page 6

    6 90 STEP 1 STEP 2 C L O S E STEP 3 OFF ON MAIN STEP 4 STEP 6 OFF ON MAIN STEP 7 STEP 5 72 STEP 8 A09135 Fig. 6 - - T o Sta rt Un it Electric Co olin g[...]

  • Page 7

    7 90 STEP 1 STEP 2 C L O S E STEP 3 OFF ON MAIN A07797 Fi g. 7 - - T o Shut - - o ff Unit E le c tr ic Cool ing MANIFOLD BURNER BURNER FLAME C99021 Fig. 8 - - Monoport Burner Maint enance and Car e for the Equi pment O wner Befo re proceed in g with th o se thin gs yo u mi gh t want to main tain yours elf , plea se ca ref ully cons ider t he foll o[...]

  • Page 8

    8 Condens er Fan PERSONAL INJUR Y AND UNIT DAMAGE HAZARD Fai lure to fol low thi s w ar ning coul d res ult i n pers onal i njury , death o r pro p erty d amag e. Do not poke st ic ks, sc re wdri vers , or any other obje ct int o re volving f an bla des. ! W ARNING The fa n must be kept f ree of a ll obst r uct ions to ens ure prope r cool- ing. Co[...]