Instruction/ maintenance manual of the product CARRIER 58MCB Carrier
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1 58MCB 4 --- W a y M u l t i p o i s e F i x e d --- C a p a c i t y Co ndensing Gas F urnace Servic e and M ai ntenance Instruc tions F or Si zes 040 - - 120, Seri es 110 & 120 NOTE : Read the en tire instru ction man ual b efore startin g the installatio n.
2 A05078 Fig. 1 - - Furnac e in Upflow Or ie ntati on ama REGISTERED ISO 9001:2000 CERTIFIED Installin g and servicin g heating eq uip men t can be hazar dous due to gas a nd el ect ric al compone nts. Only t raine d and quali fi ed se rvic e agenc y per sonne l should inst all, r epai r , or se rvic e heat ing equi pment .
3 per son’ s hand duri ng grounding wil l be sa tis fa ctor ily di s- charged . 3. After tou chi ng th e ch assis, you may p roceed to service th e cont rol or conne cti ng wire s a s long as you do.
4 T a bl e 1 – Furnac e Air Fi lte r T able FURNACE CAS IN G WIDTH IN (MM) FIL TER QUAN TITY AND SI ZE * FIL TER TYPE* SID E RETURN * IN (MM) BO TTOM RETURN* IN (MM) 17 - - - 1/2 (445) (1) 16 x 25 x.
5 1. T urn of f e le ct ri ca l suppl y to fur n ace. 2. Re move ma in furna ce door a nd blower access panel. 3. Di sconne ct wi res All factory w ires can be left co nn ected, b ut field th ermo stat conne ct ions ma y nee d to be dis conne ct ed de pending on the ir l engt h and rout ing.
6 MANIFOLD MOUNTING SCREWS MANIFOLD GAS V AL VE REGULA TOR FITTING GAS CONTROL VA LV E CELL P ANEL GASKET A02312 Fig. 6 - - Burne r Box Ass embl y S t e p3—C l e a n i n gB u r n e r s The foll owing it ems shoul d be pe rf ormed by a qual if ie d s ervi ce techn ician .
7 FIRE, EXPLOSI ON, UNIT DAMAGE HAZARD Fai lure t o fol low this war ning c ould r es ult i n pers onal inj ury , dea th, or prope rt y dama ge. Gas v alve sw itch M UST b e facing fo rward or tilted sligh tly . ! W ARNING 19. Re pla ce bur ner box cove r .
8 PAM RTV A93087 Fig. 9 - - Combus ti on - - Air I ntake Hous ing Gasket Re pa ir 13. Re fe r to f urna ce wi ri ng dia gram and rec onnec t wir es to fl ame r ollout s wit ch, gas va lve , ignit er , and fl ame s ensor . 14. Re conne ct pr es sur e swit ch tubes t o gas va lve and inta ke housi ng.
9 Furnace i s shippe d from fact ory in upf low confi guratio n. Press ure tube and dr ain tube routi ng MUST match the di agrams bel ow. T ube location when used i n DOW NFLOW applicat ion Tube locat.
10 16. Re pla ce ma in furna ce door . Step 6 — S ervici ng H ot Su rface Ign iter The igni ter doe s NOT requi re annua l ins pec ti on. Chec k igni ter resistance b efore rem ov al. 1. Tu rn off gas and electrical su pp lies to fu rnace. BURN HAZARD Failu re to follow th is cautio n may resu lt in person al inju ry .
11 2-5/32˝ (55 mm) A04181 Fig. 14 - - Igni ter ELECTRICAL SHOCK HAZARD Fai lure to fol low t his warni ng coul d re sul t in pe rsona l inj ury or dea th. Ign iter wires must be securely p laced in slot in m anifo ld grom me t or e lse the y c ould be come pi nched or s eve re d and electrically sho rted.
12 115-V FIELD- SUPPLIED DISCONNECT A UXILIAR Y J-BO X 24-V TERMINAL BLOCK THREE-WIRE HEA TING-ONL Y FIVE WIRE NO TE 1 NO TE 2 FIELD-SUPPLIED DISCONNECT CONDENSING UNIT TWO WIRE FURNACE C O N T R O L .
13 UNIT AND PROPER TY DAMAGE Failu re to fo llo w th is cau tion may resu lt in furn ace com ponent f ai lure s or wat er prope rty da ma ge. Ope ra ti ng a unit wit hout a f ilter or w ith th e blo wer access door re move d could ca use da mage to the fur nac e blowe r mo tor .
14 A99118 Fig. 18 - - Induc er Hous ing Drai n T ube Compone nt T est NOTE : The f urna ce c ontrol c omponent te st a ll ows all com ponent s to run for a s hort ti me; e xce pt the gas va lve and hu mid ifier termin al HU M are n ot en er gized fo r safety reason s.
15 SER VICE T o initia te the comp onent test se quence, shut OFF the room thermost at or d isconnect the "R" thermostat lead. Briefly shor t the TEST/TWIN te r minal to the "Com 24V" ter- minal. Sta tus LED will flash code and then turn ON the inducer motor .
16 PCB TRAN FRS NOTE #11 LS PRS (WHE N USED) LGPS FUSED OR CIRCUIT BREAKER DI SCONNECT SWI TCH (WHEN REQ’D) NOTE #2 JB L1 L1 BLWR TO 115V AC FIELD DISCONNECT NOTE #2 EQUIP MENT GROUND SP ARE- 1 HEAT.
17 Is LED status light on? Is LED status light blinking rapidly without a pause? Is LED status light blinking ON/OFF slowly with a combination of short and long flashes? Determine status code.
18 11 NO PREVIOUS CODE – Stored codes are erased after 72 hours. On RED LED boards stored status codes can also be erased whene ver po wer (115V or 24V) is interr upted. Run system through a heating or cooling cycle to check system. 12 BLO WER ON AFTER PO WER UP – (115V OR 24V) – Normal operation.
19 SER VICE TRAINING P ackaged Service T raining progr ams are an excellent w ay to increase y our knowledge of the equipment discussed in this man ual, including: • Unit F amiliarization • Mainte.
20 Copyright 2009 Carrier Corp. S 7310 W . Morr is St. S In dianapolis, IN 46231 Pr inted in U .S.A. Ed ition Date: 10/09 Manufacturer reser ve s the right to change, at any time, specifications and de signs without notice and without ob ligations.
An important point after buying a device Carrier CARRIER 58MCB (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Carrier CARRIER 58MCB 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 Carrier CARRIER 58MCB - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Carrier CARRIER 58MCB you will learn all the available features of the product, as well as information on its operation. The information that you get Carrier CARRIER 58MCB will certainly help you make a decision on the purchase.
If you already are a holder of Carrier CARRIER 58MCB, 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 Carrier CARRIER 58MCB.
However, one of the most important roles played by the user manual is to help in solving problems with Carrier CARRIER 58MCB. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Carrier CARRIER 58MCB 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
