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Saturn Navien LFA-13K, Instruction, Page: 33 / 44

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Saturn Navien LFA-13K Instruction Download Page 33

How to replace the parts

There are no parts which gets wear in a short period,
but when the replacement of the parts is needed,
consult to out sales agency or commercial agency.

For the repair of the boiler, request to our sales
agency or commercial agency, or to the A/S center.

Repairing the boiler by a man without qualification
cause another trouble, so never do that

33

Summary of Contents for Navien LFA-13K

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Page 3: ...wer Heating Mode Outing Mode Setting Hot Water Temp Hot Water Mode Remote Operation by telephone Safety device Everyday checking How to install Converter CV2 Multi Floor System Room Thermostat Install...

Page 4: ...ntial personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death Indicates an imminently hazardous situation which if not avoided could result in severs...

Page 5: ...summer Store in the Place where there is no effect of oil fire rain and keep out of the sun Pay attention that water or dust may not get in on time of feeding oil Water or dust may cause the combustio...

Page 6: ...the boiler in order and don t put the flammables near the boiler Check out whether the ignition and the combustion is normal Checking through the flame inspection window When the boiler is going to be...

Page 7: ...oil flows out please tighten it This is possible only in case that the oil tank is above the oil filter If the oil tank is below the oil filter or the air flows out enough like the above lock the scre...

Page 8: ...tion has failed repeatedly about three times contact the sales agency or the commercial agency Open the drain valve and check out whether there is water in Check out whether the pipes is filled with w...

Page 9: ...starts fan motor And the boiler gets started turning the COMBUSTION lamp on If ignition fails and the operation stops check lamp turns on In this case press the power button on the panel In case that...

Page 10: ...3 MISFIRE 04 PSEUDO FLAME 05 TEMP SENSOR FAILURE 12 MISFIRE IN COMBUSTION 16 BIMETAL OVERHEAT The Structure of the boiler Model No LST 17 21 24 30 41K LFA 17 21 24 30 41K Operation and display panel K...

Page 11: ...ion Indicator Hot water Mode Outing Mode Hot Water Temp 3 Step LCD Indicating each function and status LCD Display Room Thermostat Power ON OFF Power Outing Setting Mode Outing Mode Temp Timer Mode UP...

Page 12: ...LCD is on when pressing the power button Hot water and heating operation stops and LCD is turned off when pressing the power button again Press the power button Room Thermostat On Off 12...

Page 13: ...rammed with Room Temp Mode and it is placed in the following places when using Room Temp mode it may cause some errors to recognize temperature 1 Frequently opened and closed door and drafty place 2 A...

Page 14: ...tween 40 80 by adjusting button after a while it is automatically saved Heating temp can be set by 1 After the setting is done is on and current heating water temp is displayed Press the Mode button r...

Page 15: ...e set by 10 min up to 50min in the range of hour 0 9 by adjusting button after a while it is automatically saved After the setting is done is on and current room temp is displayed Press the Mode butto...

Page 16: ...ning for 30 minutes continuously After 30 minutes it returns to previous heating mode Press the Mode button repeatedly until is displayed Power Heating Mode Outing Mode will be displayed and Outing Mo...

Page 17: ...taking a shower or bath CAUTION is displayed when pressing the Hot Water button When blinks set the desired hot water level among low mid and high by adjusting button after a while it is automaticall...

Page 18: ...and Hot Water Mode will be set Press button Hot Water Mode Use this function only when hot water is needed 1 Please be careful that infants and young children do not use hot water without a guardian f...

Page 19: ...ion of room thermostat can be set Activating the boiler 1 Press button 3 times 2 Hang up the phone when hearing beep beep sound The boiler is operated with Power Heating Mode for 30 minutes and return...

Page 20: ...4 times 3 Press a button you select out of 5 6 7 8 9 or 0 three times 4 After beep beep beep beep beep sound hang up the phone 1 If you don t press any buttons for 10 seconds or longe after pressing o...

Page 21: ...ically When the overheating preventer gets to operated the combustion stops and CHECK lamp turn on If the overhead temperature is fall CHECK lamp turn off and RUN lamp turning on automatically If the...

Page 22: ...t whether oil leaks from is stacked on or soaks into the oil tank oil pipes the body of the boiler etc Check out whether there is any water leakage from the body of the boiler and the pipes Open the d...

Page 23: ...umulated below the oil cup Detach the oil cup by rotating right and left Pull down the filter Wash the filter and the inside of the oil cup with clean kerosene and light oil Water may get mired in dur...

Page 24: ...black which is attached in the lower part of the burner Wipe the glassy surface of the flame detector with a scrap and fix it in its position At least once a year check for any loose joints in the di...

Page 25: ...ace which stores and treats the combustibles and the inflammables There should be equipped drainage in the in stalling spot How to install Choosing of the installation place Open cistern tank The diag...

Page 26: ...on the distributor one at a time while running the circulation pump Evaporation at the cistern tank means failure in the system Contact your representative to receive the check Never install any valv...

Page 27: ...imize the radius of flexuosity when to work It is recommend that keeping the flue warm by using the noninflammable insulation Oil boiler model LST 17 21 24 30 41K LFA 17 21 24 30 41K It is imperative...

Page 28: ...to fix in the place there is dirty humid this can do harm to the electric parts inside the case Check point for fixing 1 You had better take care to prevent the metallic parts Needle Coin or in flamma...

Page 29: ...the boiler to the room controller port in the back of the room controller 2 Connect firmly the KD SP wire to the telephone port in back side of the converter CV2 3 Fix the room controller firmly on th...

Page 30: ...er KDC 5P Fan Valve Radiator Fan Valve Radiator Fan Valve Radiator VALVE Actuator Erie VT2325G13A01A AC24V 2WAY WATT6 5 DR 5P TMR 5P M F S Converter KDC 5P DR 5P TMR 5P 3rd Fl 2nd Fl 1st Fl Power AC22...

Page 31: ...VALVE AC24V6VA VALVEorFAN ACPOWERVOLT100VA ACPOWERINPUT KDC 104P 207TP WIREDRAW M F S ROOM CONVERTER ROOMCON 6P 7P Red 6 5 4 3 2 1 11 10 7 8 9 12 13 Blue Green White Orange KDC 5P AC220V 10 21 Brown A...

Page 32: ...to the screws on the back side of the room thermostat Connect firmly the two wires from the telephone code to the screws on the back side of the room thermostat Fix the room thermostat on the bracket...

Page 33: ...en the replacement of the parts is needed consult to out sales agency or commercial agency For the repair of the boiler request to our sales agency or commercial agency or to the A S center Repairing...

Page 34: ...MODEL NO LST 17 21 24 30 41K LFA 17 21 24 30 41K Electric wiring diagram 34 0 3...

Page 35: ...s locked Others 1 2 3 4 5 The oil in the oil tank is insufficient The flame detector CdS cannot sense The oil filter is locked There is mixed impure materials in the oil Others 1 2 3 The oil filter is...

Page 36: ...nected Short circuit of heating sensor Air pressure failure Fan RPM failure Water level detection failure Flame failure during combustion 13 14 15 16 17 27 28 29 51 52 Heating water flow S W failure G...

Page 37: ...15 EXHAUST 75 42 0 52 0 370 543 836 370 673 858 20 25 120 220V 50Hz 131 177 3 47 4 60 0 92 1 08 16 20 25 30 40 16 20 25 30 40 LST 21K LST 24K LST 30K LST 41K UNIT ITEM HEAT OUTPUT FE FF FE FF W V Hz W...

Page 38: ...20 5 18 327 543 777 52 25 32 15 EXHAUST 75 90 401 673 858 40 126 220V 50Hz 133 179 3 40 4 51 0 92 1 08 18 3 20 0 23 0 29 0 38 0 18 3 20 0 23 0 29 0 38 0 LFA 21K LFA 24K LFA 30K LFA 41K UNIT ITEM HEAT...

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