Gebruiksaanwijzing /service van het product MITW -12 / -15 van de fabrikant Bradford-White Corp
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(To be performed ONLY by qualif ied service providers) Manu al 472 16A Sav e this m anua l for fu ture r efere nce In st ru c t io n s f o r: TTW 1 Unive rsa l Serv ic e Repl ac emen t B low er K it P/N 2 65- 47200-0 0 T h e Blo wers on the F ollowing Wa ter Heaters are Serv i ced by This K it: (F or ful l mod el numbe rs, se e pa ge 2.
Or igina l Bl ower’ s P/N Water He ater Mode l Numbers Servi ced b y T his Ki t Model Number s Refere nce Page 2 Water Heater Mode l N um b ers MITW - 10 Ser ies MIT W -1 2 / -15 Serie s M1 TW Ser i.
Par t Numb e r Qt y De s cr i p t i on Mod e l s U s e d O n : 1 265-47195- 00 1 U ni ve rs a l B lo w e r A l l 2 239-47194- 00 1 Wi r e H a r ne s s MI TW - 12/15 Se r i e s MI TW - 12 / - 15 S e r .
Tools Requ ired Page 4 ¼" N ut Drive r 5/16" Nut Driver Slotted Screwdri ver Ph ilips S crewdriv er Hammer 1/8" Drill Bit Drill Channel Lock Pliers Needle N ose Plie rs Tape (pr eferab.
Br ad ford W hi te TTW 1 Un ive rsa l Se rv ic e Rep lacem ent Blow er Kit P/N 265-4 720 0-00 Table of Con tents Pag e 5 Kit Components 3 Tools Required 4 M IT W - 10 Se r i es W at e r He at er s : 6.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -10 Ser ies Page 6 Step 1. Unp lug water heat er fr om wall ou tlet. Step 2. Det ach blower wire ha rness f rom recep tacle loca ted in t he jacket h ead. Step 3. Discon nect the vent pip e and adapter tha t are connected to the outlet of the blower.
Step 6. Create th e new mounting hole loca tions for the new universal repl aceme nt blower . Use template supplied with manual. a. ) On the tem plate, P/N 23 8-47 197-00, the ( 3) circular se ctions for the wa ter conne ctions and flue h ave alre ady been removed.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -10 Ser ies Page 8 Step 8. Instructi ons to remove power co rd from new univer sal blow er: a.) Unscrew the (3) Philips h ead scr e ws on th e blower access cove r an d rem ove the cover. K eep the cover and screws f or future u se.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -10 Ser ies Pag e 9 Sque eze bush ing to remove powe r c ord from blowe r. Push in bot h si des of the bushi ng with pl iers to re m o ve. Step 8. c.) Just b e low the crimp connector , cut the (3) white (neutr al) wire s.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -10 Ser ies Page 10 Step 10. Now t hat the univer sal bl ower is prope rly modi fied f or a -10 seri es water hea ter, the blo wer can be pr operly positioned and secured on top of the water heater.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -10 Ser ies Page 11 Step 14. If necessar y, re-rou te the vent pip e such that i t can be properl y seat ed in the top portion of the vent a dapter. Step 15. Be sur e that both clamps on the ve nt adapter are firmly t ightened , secur ing the bl ower , vent adapte r , and vent pip e togethe r.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 12 Step 1. On the w at er heater’ s g as control, turn the power switch t o the “Off” position. Step 2. Unp lug the water h eater from w all outlet . Step 3. Discon nect the vent pip e and adapter tha t are con nected to the outl et of the blo wer.
Unplug blo wer harn ess fr om jacket head rec eptacle by pinc hing t he connec tor. Unscre w ( 3) screw s th at hold blower to the ja c ket head. Warning: Failure to locate the blower correctly will resul t in im prop er wate r hea ter o perat ion. Step 4.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 14 Step 8. Instal l the f lue rest rictor, P/N 239-47 191-00, fir mly on th e flue. It ma y be necessa ry to lightly tap d o wn the flue restricto r. Be sur e to t ap it evenly and straight d own.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 15 Step 9. b .) Inside the a ccess compartment, fo ll ow the b lack wire from t he power cord until you r each the flag t ermin al attach ed to the e nd of the wire. Disconnect black w ire from t he back of the power in let conne ctor.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 16 Step 9. f. ) Verify th at all electric al conne ctions have b een modified, as pre viously indicated . Al so , verify that th e pre ssure switch tubing i s co nnected to the p ressure tap on the blow er and t o the switch itsel f.
TTW1 Univer sal Service Repl acement Blowe r MITW -12 / - 15 Series Page 17 Step 12. a .) Position th e junction box, P /N 239- 47196-00, on top of th e water heat er, in front of the blower, and on the si de near est the T&P valve.
Route wires thr ough hol e in juncti on box. Fasten c onnec t or to jun c ti o n bo x. Step 13. Locate n ew blower harne ss, P/N 239-47 194-00, provi ded with the kit. Rou te loose wire end s (yellow, b l u e, white , and green ) thr ough knock-o ut openi ng f rom Ste p 12c.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 19 Step 17. Secure the junction box cover , P/N 239-47 199-00, to the j unct ion box.
TTW1 Un iver sal Ser vice Repl acement Blowe r MITW -12 / - 15 Series Page 20 Step 2 0. If it has not alread y been done, remo ve the ol d vent adapt er from th e existi ng ve nt pipe . Step 2 1. If necessar y, re- route the ve nt pipe such that i t can b e properl y se ated in the top porti on of the ve nt adapter.
TTW1 Univer sal Service Repl acement Blowe r M1T W Se ri e s Page 21 Step 1. On the w a ter heater ’ s gas cont rol, tur n the power switch to the “Off” position. Step 2. Un plug wate r heater from w all o utlet. Step 3. Discon nect blo wer cord sets fr om recepta cles l ocated i n the bl ower h ousing.
TTW1 Un iver sal Ser vice Repl acement Blowe r M1T W Se r ie s Page 22 Unscr ew both clamps th at hold the adap ter to the blower and vent pipe. Unscre w (3) s crew s that hol d blower to the jack et head.
TTW1 Univer sal Service Repl acement Blowe r M1T W Se ri e s Page 23 Step 7. b.) R epla ce the cu rre nt pressure sw itch ON LY IF the model is for high a ltitude (2 001 ft. & above) . i. For high a l t itude ap plicati ons, t he factor y installed pressure switch must be replaced.
Step 8. b.) P lace th e access co mpartment cover back o n the blower a nd secur e it with its (3 ) screws from Step 7a. Start th e l ower screw fir st, and when doin g so, ma ke sure that t he hole in the p ressure switch’s br acket m atches up to th e hol e in the b lower ho using.
TTW1 Un iver sal Ser vice Repl acement Blowe r M1T W Se r ie s Page 25 Step 9. c.) R eplace the inta ke boot back onto the blower . If it is necessary, the cab le, or zi p, tie ca n be remo ved from the boot to allow f or easier assembly.
TTW1 Un iver sal Ser vice Repl acement Blowe r M1T W Se r ie s Page 26 Plug power co rd back int o outlet. Tur n sw itch on gas valve to “On” pos it ion. Step 12. Find the rubber vent ada pter kit, P/N 239-46 263-00, provi ded with the blo w e r kit.
Notes Page 27 NOTES.
Een belangrijk punt na aankoop van elk apparaat Bradford-White Corp MITW -12 / -15 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Bradford-White Corp MITW -12 / -15 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Bradford-White Corp MITW -12 / -15 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Bradford-White Corp MITW -12 / -15 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Bradford-White Corp MITW -12 / -15 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Bradford-White Corp MITW -12 / -15 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Bradford-White Corp MITW -12 / -15 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Bradford-White Corp MITW -12 / -15 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
