Table of Contents
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Table of Contents
Related Manuals for Saturn Navien LST-17K
Summary of Contents for Saturn Navien LST-17K
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Page 3: Table Of Contents
Safety Instructions Before using the boiler How to use The structure and its description Room Thermostat Room Thermostat On/Off Room Temp. Mode Heating Water Temp. Mode Timer Mode Power Heating Mode Outing Mode Setting Hot Water Temp. Hot Water Mode Remote Operation by telephone Safety device Everyday checking... -
Page 4: Safety Instructions
Safety Instructions Safety-related messages and instructions have been provided in this manual and on boiler to warn you and others of a potential injury hazard. Read and follow all safety messages and instructions throughout this manual. It is very important to understand these safety section for operating, installing and servicing of boiler. -
Page 5: Before Using The Boiler
Before using the boiler Fuel It is essential to use only kerosen or light oil. (Don’t use gasoline, alcohol) It is better to use kerosene when the temperature goes down below -5 In winter, don’t use the light-oil for summer. Store in the Place where there is no e ect of oil, re, rain, and keep out of the sun. - Page 6 Check out that there is enough water in the body of the boiler without failure. Expansion tank type-Check out if there is water in the Expansion tank, and in case that there is no water, please ll water in the body of the boiler. Open Expansion Tank type-check out if there is water in the expansion tank, and in case that there is on water, press the power...
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Page 7: How To Use
How to use How to exhaust Be careful that the oil tank may not run out of oil completely. In that case, even though oil is supplied, air may get in. As a result, ignition failure or operation failure may occurs. Untighten the screw for exhaust in the oil lter by a screwdriver, the air goes out. - Page 8 Now press the power button on the panel repeatedly, and the oil ows out. Lock the valve and press the power button again, and the boiler gets ignited. In case that after removing air completely, the igni-tion has failed repeatedly about three times, contact the sales agency or the commercial agency.
- Page 9 How to use Open the window door of the Operation and Display Panel and set the thermostat to the position you like. Pressing the power button starts fan motor And the boiler gets started, turning the “COMBUSTION” lamp on. If ignition fails and the operation stops. “check”...
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Page 10: The Structure And Its Description
The structure and its description The Structure of the boiler (Model No : LST-17,21,24,30,41K / LFA-17,21,24,30,41K) CONTROLLER ELECTRONIC PUMP PRE-HEATER I.G TRANS OIL FILTER FLAME DETECTOR (C.D.S) Operation and display panel (KDC-106M) Heating temp. LED indicate the temp. of heating water, and occurrence of trouble displayed the failure code. -
Page 11: Room Thermostat
Room Thermostat (LCR-2DW) LCD Display Indicating each function and status UP/DOWN Temp. & Timer Mode Outing Mode Outing Setting Mode MODE Select Mode Power Hot Water Room Thermostat Hot Water Mode Power ON/OFF Temperature Operation Hot water Outing Hot Water Indicator Mode Mode... -
Page 12: Room Thermostat On/Off
Room Thermostat On/Off Press the power button. LCD is on when pressing the power button. Hot water and heating operation stops and LCD is turned o when pressing the power button again. -
Page 13: Room Temp. Mode
Room Temp. Mode Press the Mode button repeatedly, Set the heating temp. until is displayed. with +/- button. blinks when selecting When blinks, set the desired Room Temp. Mode heating temp. between 10~40 adjusting +/- button, after a while, it is automatically saved. Heating temp. -
Page 14: Heating Water Temp. Mode
Heating Water Temp. Mode Press the Mode button repeatedly, Set the heating temp. until is displayed. with +/- button. blinks when selecting When blinks, set the desired Heating Water Temp. Mode heating temp. between 40~80 adjusting +/- button, after a while, it is automatically saved. -
Page 15: Timer Mode
Timer Mode Timer Mode is a function that boiler repeatedly operates 20- minute stop and again that can be set in the range of hour 0~9, 50 minutes. Press the Mode button repeatedly, Set the heating stop time until is displayed. with +/- button blinks when selecting Timer Mode. -
Page 16: Power Heating Mode
Power Heating Mode Press the Mode button repeatedly, until is displayed. When selecting Power Heating, is displayed and it is combustioning for 30 minutes continuously. After 30 minutes, it returns to previous heating mode. Outing Mode Use this function when operating the boiler with minimum capacity without heating and there is no one at home. -
Page 17: Setting Hot Water Temp
Setting Hot Water Temp. Press button. Set the hot water temp. with +/- button. is displayed when pressing When blinks, set the desired the Hot Water button. hot water level among low, mid, and high by adjusting +/- button, after a while, it is automatically saved. high Please make sure the hot water temp. -
Page 18: Hot Water Mode
Hot Water Mode Use this function only when hot water is needed. Press button. will be displayed and Hot Water Mode will be set. Press the MODE button and select the desired heating to cancel the Hot Water Mode. 1. Please be careful that infants and young children do not use hot water without a guardian for safety. -
Page 19: Remote Operation By Telephone
Remote Operation By Telephone With phone network, heating function 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 returns to the previous mode (If the room thermostat is o , return to Outing Mode.) Suspending the boiler 1. - Page 20 When altering the number of ringing 1. Press"0" button 3 times. 2. 'beep-beep-beep-beep' sound will be ringing 4 times. 3. Press a button you select out of 4. After 'beep-beep-beep-beep-beep' sound, hang up the phone. 5,6,7,8,9, or 0 three times. 1.
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Page 21: Safety Device
Safety device Combustion safety device When it doesn’t light even with the power button “ON” or it gets extinguished due to running out of oil, the FLAME Detector(Cds) gets to work and stops the operation Low water level blocking device If water is insu cient in the boiler, it interrupts the operation of the boiler with the power cut o . -
Page 22: Everyday Checking
Everyday Checking Points to be checked once or more a year Check out whether the combustibles is near. Keep cleaning all the time and don’t let the dust accumulated. Check out whether oil leaks from, is stacked on, or soaks into the oil tank, oil pipes, the body of the boiler, etc. - Page 23 Cleaning of boiler Much soot accumulated inside the boiler will reduce the life and e ciency. At least once a year, clean the boiler inside. Cleaning the oil filter In case that the oil lter gets dirty, stop operating, lock the oil valve, and remove dust or rust accumulated below the oil cup.
- Page 24 Cleaning the flame detector If the light-receiving surface(sensing surface) gets darkened with soot, the bad sensitivity cause the wrong automatic operation. You can pull out the ame detector(black) which is attached in the lower part of the burner. Wipe the glassy surface of the ame detector with a scrap and x it in its position.
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Page 25: How To Install
How to install Choosing of the installation place For the place to install the boiler, choose the place possible to do the accompanying works, such as water supply works or electric works. For the place to install, choose the place conformed to the installation standards of the boiler and the construction act of the code of each city or municipality Install the boiler in the place as wide as possible for the maintenance and the re prevention. - Page 26 Sealed cistern tank Water Boiler Back Hot Water Inlet Hot Water Outlet Filter Reducing Valve Safety Valve Check Valve Air exhaust Valve Hot Water Cold Water Circulation Pump Distributor Heating Coil Heating Water Outlet Fan Coil Filter Radiator Sealed Expansion Tank Reducing Valve Circulation Pump Check Valve...
- Page 27 The example of a standard installation Flue Work of Forced Exhaust(FE) It is recommend that the length of ue shall be less than 3 miters and the exuosity shall be less than 2 point.(Except for the exuosity at the end of the ue) It is recommend that use the ue tting in the connection caliber.
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Page 28: Converter-Cv2
CONVERTER-CV2 Check point for safety 1. Check the electric voltage before you operate the boiler. 2. Tele-room controller can be adapted to voltage DC 24-31V form the main controller of boiler. 3. Make sure to connect the electric port properly. One is far room controller , the other is for telephone. - Page 29 Fixing & Wiring 1. Connect rmly the room controller wire(2 Line) form the boiler , to the room controller port in the back of the room controller. 2. Connect rmly the KD-SP wire to the telephone port in back side of the converter-CV2 3.
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Page 30: Multi Floor System
Multi Floor System TMR-5P M.F.S Converter DR-5P (KDC-5P) 3rd Fl. Valve Radiator TMR-5P M.F.S Converter DR-5P (KDC-5P) 2nd Fl. Valve Radiator TMR-5P M.F.S Converter DR-5P (KDC-5P) 1st Fl. Valve Radiator CONVERTER-CV2 VALVE Actuator : Erie VT2325G13A01A AC24V 2WAY WATT6.5 water flow detector sensor Main Controller Cold Water... - Page 31 Multi Floor System Room Converter 4-Φ4.5 HOLE KyungDong M.F.S ROOM CONVERTER WIRE DRAW VALVE ROOMCON (AC24V 6VA)≥ -6P,7P VALVE or FAN (ACPOWER VOLT 100VA) Green White Blue Brown AC250V 5A (10, 21) Orange KDC-104P, 207TP AC POWER INPUT KDC-5P (AC220V) <KDC-5P>...
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Page 32: Room Thermostat Installation
Room Thermostat Installation Fix the bracket by using bolts. Connect rmly the two wires from the boiler to the screws on the back side of the room thermostat. Connect rmly the two wires from the telephone code to the screws on the back side of the room thermostat. -
Page 33: How To Replace The Parts
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. -
Page 34: Electric Wiring Diagram
Electric wiring diagram MODEL NO : LST-17, 21, 24, 30, 41K / LFA-17, 21, 24, 30, 41K... -
Page 35: How To Locate Troubles And Solve
How to locate troubles and solve Happening Cause Solution methods 1. Even with pressing the he temperature in the This is not a trouble. power button, the boiler is above the set When the temperature of the motor doesn’t work temperature. -
Page 36: Error Code
Error Code When an error occurs, the LCD shows one of the following numeric error codes with letter 'E' . Cause Cause Error Code Error Code Heating water ow Overheat S/W failure Low water level Gas alarm (optional) Ignition failure or MICOM failure overheated unit Bimetal overheat... -
Page 37: The Specification
The specification STANDARD OIL BOILER MODEL LST - 17K UNIT LST - 21K LST - 24K LST - 30K LST - 41K ITEM HEAT OUTPUT HOT WATER OUTPUT FOR USE HEATING AND HOT WATER Heating Oil(Light Oil) FUEL ROOM SIZE Less than 96 Less than 119 Less than 135 Less than 172 Less than 238 MAXIMUM WORKING (343) - Page 38 The specification STANDARD OIL BOILER MODEL LFA - 17K LFA - 21K LFA - 24K LFA - 30K LFA - 41K UNIT ITEM HEAT OUTPUT 18.3 20.0 23.0 29.0 38.0 HOT WATER OUTPUT 18.3 20.0 23.0 29.0 38.0 FOR USE HEATING AND HOT WATER Heating Oil(Light Oil) FUEL...
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