TURBOmax VUW 282 E - Heatingspares247.com

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YesYesSheet D Check operation of pumpYesDoes pump run?YesDoes burner light? Go to Sheet HNoNoTurn central heating controlto position ( ) and release.Does pump run now?YesIs red burner lockoutindicator ( ) glowing?Go to Sheet ENoNoYesTurn boiler on/off control switchoff, then on again. Check maximumradiator temperature control is sethigh enough (e.g. 9)Does pump now run?NoCheck pump is not jammed.Check/replace pump.See note 2YesIs 230 V~ present at the pump Plugconnection(x10) on the main switchboardNOTE 2Before removing any water bearingcomponents, replace covers on electroniccontrol box.NoReplace main switchboard48
Sheet E Check fan/flue gas systemDoes fan run?YesDoes yellow fan operation indicator ( ) glow? Does yellow ignitionNoindicator ( ) glow?Yes Yes YesDoes burnerlight?Go to Sheet HNoCheck air/flue gas system is correctlyfitted and not obstructed. Check Pitottube ( in fan outlet) and air hoses are notobstructed and are correctly aligned.Check or replace air pressure switch.NoDefective switchboard.NoGo to Sheet FIs 230 V~presentacross fan terminals?YesNoDoes yellow Central heatingdemand indicator ( ) glow?YesCheck/replace fanNoNo heat demand, go to sheet CSwitch main on/off control off andon again. Does fan now operate?NoCheck NTC. Disconnect NTClead at plug (3, fig. 37), doesfan now run?YesYesCheck connection toNTC temperaturesensor clean andtight. If o.k, replaceNTC sensorNoReplacemainswitchboard49
Page 1 and 2: INSTRUCTIONS FOR INSTALLATION AND S
Page 3 and 4: 1. Introduction Note: This boiler m
Page 5 and 6: 2.2 Dimensions(All dimensions in mm
Page 7 and 8: 3. General requirements 3.1 Related
Page 9 and 10: 3.4.1 Flue Termination1. The termin
Page 11 and 12: 3.7.2 Filling and make upThe system
Page 13 and 14: 4. Boiler installationsequence4.1 G
Page 15 and 16: 4.3.2 Using the boiler template(fig
Page 17 and 18: 4.5.3.4 Gas supplyThe boiler is sup
Page 19 and 20: Drill two holes 3 mm diameterthroug
Page 21 and 22: 4.8.3 Thermostatic radiator valvesT
Page 23 and 24: 5.4 Filling the heating systemThe b
Page 25 and 26: At this point the preset maximumdom
Page 27 and 28: 5.10 Functional Checks5.10.1 Introd
Page 29 and 30: 5.14 Hand over to userSet the maxim
Page 31 and 32: 6.2.5 Inspect burnerWith the combus
Page 33 and 34: 7.1.3 Removal of front casing7.1.3.
Page 35 and 36: 7.4 Replacement of burner• Isolat
Page 37 and 38: 7.7.1 Replacement of main solenoidv
Page 39 and 40: 7.10 Replacement oftransformer• I
Page 41 and 42: 7.15.1 Replacement of water section
Page 43 and 44: 7.20 Removal of printed circuitboar
Page 45 and 46: Sheet A Check electrical supply and
Page 47: Sheet C Check Central Heating contr
Page 51 and 52: Sheet G Check ignition system and g
Page 53 and 54: Sheet J Check D.H.W. OperationDraw
Page 55 and 56: 9.2 Wiring diagram: VUW 242 E / 282
Page 57 and 58: 10. Short parts list Key No. Descri
Page 59 and 60: 11. Supplementaryinformation forTUR

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