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DAPD17REQ-EC / DAPD23REG-EG
Gas generator
USER'S MANUAL
www.daewoopowerproducts.com
Manufactured under license of Daewoo International Corporation, Korea

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Summary of Contents for Daewoo DAPD17REQ-EC

  • Page 1 DAPD17REQ-EC / DAPD23REG-EG Gas generator USER'S MANUAL www.daewoopowerproducts.com Manufactured under license of Daewoo International Corporation, Korea...
  • Page 2: Table Of Contents

    INDEX 1. TECHNICAL SPECIFICATIONS ....................... 3 2. TECHNICAL FEATURE ..........................6 3. IMPORTANT SAFETY INSTRUCTION ..................... 6 4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS ............... 8 5. PRESTART PREPARATION ........................10 6. STARTUP ..............................15 7. INSPECTION GAS GENERATOR WHEN OPERATING ................. 16 8.
  • Page 3: Technical Specifications

    1. TECHNICAL SPECIFICATIONS 1. TECHNICAL SPECIFICATIONS 1. TECHNICAL SPECIFICATIONS 1. TECHNICAL SPECIFICATIONS 1. TECHNICAL SPECIFICATIONS 1. TECHNICAL SPECIFICATIONS Models DAPD17REQ-EC DAPD23REG-EC FUEL TYPE NG.LPG.PETROL OUTPUT RATED POWER (GASOLINE) 20 kVA 28.7 kVA RATED POWER (LPG) 18.7 kVA 27.5 kVA RATED POWER (NG)...
  • Page 4 GOVERNOR TYPE ELECTRON No load to full load frequency regulation SYNCHRONISM Steady frequency adjustment ± 0.5% ± 0.5% CONTROLER CONTROLER LOCATION INSIDE, BESIDE ALTERNATOR MANUFATURER/PART# HSC940 AUTO/MANUAL/SHUT DOWN ALTERNATOR VOLTAGE DETECTION MAINS VOLTAGE DETECTION LOW OIL PROTECTION OVER FREQUENCY PROTECTION LOW FREQUENCY PROTECTION ENCLOSURE CANOPY...
  • Page 5: Technical Feature

    3. IMPORTANT SAFETY INSTRUCTION SAVE THESE INSTRUCTIONS – This manual contains important instructions for Models DAPD17REQ-EC that should be followed during installation and maintenance of the generator and batteries. Precautions 1. Gas generator set operation. Carbon monoxide can cause severe nausea, fainting, or death.
  • Page 6 NEVER use inside a home Use only OUTSIDE and or garage, EVEN IF doors far from open windows, and windows are open. dorrs and vents. Toxic fumes hazard. Running engines give off carbon monoxide, an odourless poisonous gas that can cause nausea, fainting or death.
  • Page 7 4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu- 4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu- 4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu- 4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu- 4.
  • Page 8: Operating System Functions And Definitions

    11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key,...
  • Page 9 Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch Function: The photo above is of the emergency stop switch and is located on the front face of the Function: The photo above is of the emergency stop switch and is located on the front face of the Function: The photo above is of the emergency stop switch and is located on the front face of the Function: The photo above is of the emergency stop switch and is located on the front face of the Function: The photo above is of the emergency stop switch and is located on the front face of the...
  • Page 10: Prestart Preparation

    Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON...
  • Page 11 Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant.
  • Page 12 If the gas generator is used for standby power, install an automatic transfer switch (ATS) which is provided by DAEWOO to prevent inadvertent interconnection of standby and normal sources of provided by DAEWOO to prevent inadvertent interconnection of standby and normal sources of...
  • Page 13 Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Plug in different load Plug in different load Plug in different load...
  • Page 14 Lift the unit and lock the casters. Lift the unit and lock the casters. Lift the unit and lock the casters. Lift the unit and lock the casters. Lift the unit and lock the casters. Lift the unit and lock the casters. Lift holes.
  • Page 15: Startup

    • Take off the red cap of battery positive. • Take off the red cap of battery positive. • Take off the red cap of battery positive. • Take off the red cap of battery positive. • Take off the red cap of battery positive. •...
  • Page 16: Inspection Gas Generator When Operating

    The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open.
  • Page 17: Shut The Gas Generatordown

    • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. •...
  • Page 18: Engine Fault And Troubleshooting

    10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine...
  • Page 19 Number Fault Fault judge and eliminate Idling unstable 2. Check the tightening screw of the mixer to see whether it is loosen or not, check all of the connection of the gas inlet pipe and mixer to see whether it is leaking or not.
  • Page 20 Number Fault Fault judge and eliminate Sudden Stop 1. Safety slice was burnt out; (replace) 2. GND can not connect well; (settle) 3. Pressure reducer water cycle emerges ice block. (Handling method: Clear the water cycle) 4. Pressure reducer low-pressure chamber leaks or diaphragm broken, repair or replace (settle or replace) 6.
  • Page 21 Number Fault Fault judge and eliminate The temperature of 1. Water thermometer or sensor plug not work. cooling water is too Remove method: check and replace. high. 2. Water shortage (add water). 3. Engine load if too much. 4. Check around to see whether it is ventilate or not. Starter fault.
  • Page 22: Trobleshooting

    Common Faults and Repair Methods of Generator Number Fault Symptoms Reason & Troubleshooting Generator without 1. Check whether battery is damaged. power indication. 2. Fuse broken (Check, replace). Generator has power 1. Breaker not open. indication but no power output. 3.
  • Page 23 MAIN COMMON FAULTS AND REMOVEL METHODS OF GENSET MAIN COMMON FAULTS AND REMOVEL METHODS OF GENSET MAIN COMMON FAULTS AND REMOVEL METHODS OF GENSET Can not start the genset: Can not start the genset: Can not start the genset: When the gas generator can not start, the engine is not working normally. Please check one by one When the gas generator can not start, the engine is not working normally.
  • Page 24 • Checking the speed motor: when the generator starts working, the main shaft of the speed motor • Checking the speed motor: when the generator starts working, the main shaft of the speed motor • Checking the speed motor: when the generator starts working, the main shaft of the speed motor should rotate substantially to open the throttle.
  • Page 25: Warranty

    WARRANTY CARD Product model Date of sale Company Serial number Client's signature Username The product is in good conditions and fully complete. Read and agree the terms of the warranty. GUARANTEE The warranty period starts from the date of sale of the products and covers 1 year for all power products. During the warranty period, free failures caused due to the use of poor-quality materials in the production and manufacturer workmanship admitted fault are removed.
  • Page 26 ‫ﻓﮭرﺳت‬ ٣ ............................. ‫ﯽ‬ ‫ﻣﺷﺧﺻﺎت ﻓﻧ‬ ١ . ‫ﯽ‬ ‫ﻓﻧ‬ ‫ﯽ‬ ‫ژﮔ‬ ‫ﯾ و‬ ٢ . ۶ ................................۶ ............................ ‫ﻣﮭم‬ ‫ﯽ‬ ‫ﻣﻧ ﯾ‬ ‫دﺳﺗوراﻟﻌﻣل ا‬ ٣ . ٨...
  • Page 27 ‫ﯽ‬ ‫ﻣﺷﺧﺻﺎت ﻓﻧ‬ ١ . DAPD23REG-EC DAPD17REQ-EC ‫ﻣدل ھﺎ‬ NG.LPG.PETROL ‫ﻧوع ﺳوﺧت‬ ‫ﯽ‬ ‫ﺧروﺟ‬ ٢٨�٧ kVA ٢٠ kVA ‫( درﺟﮫ ﺗوان‬GASOLINE) ٢٧�۵ kVA ١٨�٧ kVA ‫( درﺟﮫ ﺗوان‬LPG ٢۵ kVA ١٧�۵ kVA ‫( درﺟﮫ ﺗوان‬NG ۴٠٠ ٢٣٠ ٣٨٠ V ‫درﺟﮫ وﻟﺗﺎژ‬...
  • Page 28 ‫ﮔﺎورﻧر‬ ‫ﻧوع‬ ‫اﻟﮑﺗرون‬ ‫م ﻓرﮐﺎﻧس‬ ‫ﯾ‬ ‫ﺗﻧظ‬ ‫ﺳﻧﮑرون‬ ‫رﮐﺎﻧس ﺛﺎﺑت‬ ‫م ﻓ‬ ‫ﯾ‬ ‫ﺗﻧظ‬ ± ٠�۵% ± ٠�۵% ‫ﮐﻧﺗرل ﮐﻧﻧده‬ ‫ﻣﺣل ﮐﻧﺗرل‬ ‫در داﺧل، در ﮐﻧﺎر آﻟﺗرﻧﺎﺗور‬ ‫# ﺳﺎزﻧده / ﻗطﻌﮫ‬ HSC940 ‫ﺧﺎﻣوش ﺷدن ﺧودﮐﺎر‬ ‫ﺑﻠﮫ‬ ‫ﻧﺎم ﯾ‬ ‫ص وﻟﺗﺎژ د‬ ‫ﯾ‬...
  • Page 29 ‫ﯽ ﻧ ﻓ‬ ‫ی ھﺎ‬ ‫ﯽ ژﮔ‬ ‫ﯾ‬ ‫و‬ ‫ژﻧراﺗور ﺗﮏ ﺳوﺧﺗ‬ ‫ﯽ‬ ‫ﯽ ﻓﻧ‬ ‫ﯽ ژﮔ‬ ‫ﯾ و‬ ، ‫ﻣوﺟود‬ ‫ی‬ ‫ﮐﻧد. طﺑﻖ اﺳﺗﺎﻧداردھﺎ‬ ‫ﯽ‬ ‫ﻧﮫ ﺷده اﺳﺗﻔﺎده ﻣ‬ ‫ﯾ ﺑﮭ‬ ‫ﯽ‬ ‫ﭼﻧد ﺳوﺧﺗ‬ ‫ﯽ‬ ‫ﮏ ﻣوﺗور اﺧﺗﺻﺎﺻ‬ ‫ﯾ‬ ‫اﺳت...
  • Page 30 11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key, please save the key, and not give any child or un authorized 11. Lock the top cover with the key,...
  • Page 31 Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch Emergency stop switch ،‫ﮐﮫ ﺑرق وﺟود داﺷﺗﮫ ﺑﺎﺷد‬ ‫ﯽ‬ ‫ﺎ ﻣرگ ﺷود. ھﻧﮕﺎﻣ‬ ‫ﯾ‬ ‫د ﯾ‬ ‫ﺗواﻧد ﺑﺎﻋث ﺻدﻣﺎت ﺷد‬ ‫ﯽ‬ ‫وﻟﺗﺎژ ﺧطرﻧﺎک ﻣ‬ ‫ﯽ‬ ‫ﮑ...
  • Page 32 ‫د‬ ‫و ﺟ‬ Use: When starting manually, always start the generator before placing the circuit breaker in the ON ‫و ه‬ Use: When starting manually, always start the generator before placing the circuit breaker in the ON ‫دﺳﺗﮕﺎ‬ Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the ON Use: When starting manually, always start the generator before placing the circuit breaker in the O Use: When starting manually, always start the generator before placing the circuit breaker in the O...
  • Page 33 ‫ی ر‬ ‫ا ر‬ ‫ط‬ ‫ﺿ‬ ‫ا‬ ‫ف‬ ‫ﻗ و ﺗ‬ ‫ﭻ‬ ‫ﯾ ﺋ‬ ‫و ﺳ‬ ‫ﺳﺗم ھﺎ‬ ‫ی‬ Loosen cap to drain oil as well as coolant. Loosen cap to drain oil as well as coolant. ‫، ﺗﻣﺎم ﺳ‬ ‫ﯾ‬...
  • Page 34 If the gas generator is used for standby power, install an automatic transfer switch (ATS) which is provided by DAEWOO to prevent inadvertent interconnection of standby and normal sources of provided by DAEWOO to prevent inadvertent interconnection of standby and normal sources of...
  • Page 35 Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Ground the unit to earth before running. Plug in different load Plug in different load Plug in different load...
  • Page 36 ‫ت‬ ‫ا ز‬ ‫ﯾ ﮭ‬ ‫ﺟ ﺗ‬ ‫ر ﮔ‬ . ‫ا‬ ‫د ر‬ ‫ا د ﻧ‬ ‫د و‬ ‫ﺟ و‬ ‫ﯽ ﺗ ﺷ ﻧ‬ ‫ﮫ ﮐ‬ ‫د‬ ‫ﯾ و ﺷ‬ ‫ن ﺋ‬ ‫ﻣ ط‬ ‫ﻣ د‬ ‫ﯾ ﺎ‬ ‫ﺑ ه‬ ‫د...
  • Page 37 ‫. د ﯾ‬ ‫ن ﻣطﻣﺋن ﺷو‬ ‫ﯾ‬ ‫از اﺗﺻﺎل ﺑﮫ زﻣ‬ ،‫ﻗﺑل از اﺟرا‬ • Take off the red cap of battery positive. • Take off the red cap of battery positive. • Take off the red cap of battery positive. •...
  • Page 38 The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open. The emergency stop switch, power switch and fuel switch must keep at open.
  • Page 39 • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. • The engine exhaust suddenly turns dark grey or black. •...
  • Page 40 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING 10. ENGINE FAULT AND TROUBLESHOOTING Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine Common faults and repair methods of engine...
  • Page 41 ‫ﺷود‬ ‫ﯽ‬ ‫ﺎه ﻣ‬ ‫ﯾ‬ ‫ﺎ ﺳ‬ ‫ﯾ‬ ‫ره‬ ‫ﯾ ﺗ‬ ‫ی‬ ‫اﮔزوز ﻣوﺗور ﻧﺎﮔﮭﺎن ﺧﺎﮐﺳﺗر‬ ‫دود‬ • ‫ﺧطﺎ روﺷن اﺳت‬ ‫ﭼراغ ﻧﺷﺎﻧﮕر‬ • ‫د ﯾ‬ ‫ژﻧراﺗور ﮔﺎز را ﺧﺎﻣوش ﮐﻧ‬ ٨ . ‫د ﯾ‬ ‫د و ﮐﻠ‬ ‫ﯾ‬ ‫ﺧﺎﻣوش ﮐﻧ‬ "OFF"...
  • Page 42 ‫ﯽ‬ ‫ﺎﺑ ﯾ‬ ‫ب ﯾ‬ ‫ب ﻣوﺗور و ﻋ‬ ‫ﯾ ﻋ‬ ١٠ ‫ر ﻣوﺗور‬ ‫ﯾ‬ ‫ﺗﻌﻣ‬ ‫ی‬ ‫ﻣﺗداول و روش ھﺎ‬ ‫ی‬ ‫ب ھﺎ‬ ‫ﯾ ﻋ‬ ‫ب‬ ‫ﯾ ﻋ‬ ‫رﻓﻊ‬ ‫ﺧطﺎ‬ ‫ﺷﻣﺎره‬ ‫ﺴﺘﻢ ﺑﺮق‬ ‫ﯿ ﺳ‬ ‫ﺳﺗم ﺑرق‬ ‫ﯾ ﺳ‬ ‫ی‬...
  • Page 43 ‫ﺧطﺎ‬ ‫رﻓﻊ‬ ‫ﺧطﺎ‬ ‫ﺷﻣﺎره‬ ‫دار‬ ‫ﯾ‬ ‫ﻧﺎﭘﺎ‬ ‫ﻓﺷﺎر‬ ‫ب ﮐﺎر ﮐﻧد‬ ‫ﺗواﻧد ﺧو‬ ‫ﯽ‬ ‫ﮐﺎھﻧده ﻓﺷﺎر ﻧﻣ‬ ‫اﺗﺻﺎل ﻟوﻟﮫ‬ ‫ی‬ ‫ھﺎ‬ ‫ﺎ ﻧﮫ، ﺗﻣﺎم ﻣﺣل‬ ‫ﯾ‬ ‫د ﮐﮫ ﺷل ﺷده‬ ‫ﯾ‬ ‫ﮑﺳر را ﭼﮏ ﮐﻧ‬ ‫ﯾ‬ ‫ﭻ ﻣ‬ ‫ﯾ ﭘ‬ ‫ر...
  • Page 44 ‫رﻓﻊ ﺧطﺎ‬ ‫ﺧطﺎ‬ ‫ﺷﻣﺎره‬ ‫ﯽ‬ ‫ﺗوﻗف ﻧﺎﮔﮭﺎﻧ‬ ‫د ﯾ ﻧ‬ ‫ن ﮐ‬ ‫ﯾ‬ ‫ﮕز‬ ‫ﯾ‬ ‫. )ﺟﺎ‬ ‫اﺳت‬ ‫ﺳوﺧﺗﮫ‬ ‫ﯽ‬ ‫ﻣﻧ‬ ‫ﯾ ا‬ ‫ﺑرد‬ .‫ﻣﺗﺻل ﺷود‬ ‫ﯽ‬ ‫ﺗواﻧد ﺑﮫ ﺧوﺑ‬ ‫ﯽ‬ ‫ﻧﻣ‬ ‫د( ﯾ‬ ‫: ﭼرﺧﮫ آب را ﭘﺎک ﮐﻧ‬ ‫ﯽ‬...
  • Page 45 ‫رﻓﻊ ﺧطﺎ‬ ‫ﺧطﺎ‬ ‫ﺷﻣﺎره‬ ‫آب ﺧﻧﮏ ﮐﻧﻧده‬ ‫ی‬ ‫دﻣﺎ‬ ‫ﺎ ط‬ ‫ﺧ‬ ‫ف‬ ‫ذ ﺣ‬ ‫ش‬ ‫و‬ . ‫ر‬ ‫د ﻧ ﮐ‬ ‫ﯽ ﻣ‬ ‫ﻧ ر‬ ‫ﺎ ﮐ‬ ‫ر‬ ‫و ﺳ‬ ‫ﻧ ﺳ‬ ‫ﮫ‬ ‫ﺧ ﺎ‬ ‫ﺷ و‬ ‫د ﺎ‬ ‫ﯾ...
  • Page 46 ‫ر ژﻧراﺗور‬ ‫ﯾ‬ ‫ﺗﻌﻣ‬ ‫ی‬ ‫ﺞ و روش ھﺎ‬ ‫ﯾ را‬ ‫ی‬ ‫ﺧطﺎھﺎ‬ ‫رﻓﻊ ﺧطﺎ‬ ‫ﻋﻼﺋم ﺧطﺎ‬ ‫ﺷﻣﺎره‬ ‫ژﻧراﺗور ﺑدون ﻧﺷﺎﻧﮕر‬ ١ ‫ر ﯾ‬ ‫ﺎ ﺧ‬ ‫ﯾ‬ ‫ده اﺳت‬ ‫ﯾ‬ ‫ب د‬ ‫ﯾ‬ ‫آﺳ‬ ‫ی‬ ‫ﺎ ﺑﺎﺗر‬ ‫ﯾ‬ ‫د ﮐﮫ آ‬ ‫ﯾ...
  • Page 47 ‫ﺧطﺎ‬ ‫ﺣذف‬ ‫ی‬ ‫و روش ھﺎ‬ ‫ژﻧراﺗور‬ ‫ﯽ‬ ‫ﺞ اﺻﻠ‬ ‫ﯾ را‬ ‫ی‬ ‫ﺧطﺎھﺎ‬  ‫ﮐرد‬ ‫ی‬ ‫راه اﻧداز‬ ‫را‬ ‫ﻧراﺗور‬ ‫ﺗوان ژ‬ ‫ﯽ‬ ‫ﻧﻣ‬  ‫: د‬ ‫ﯾ ﮐﻧ‬ ‫ﯽ‬ ‫ر را ﺑررﺳ‬ ‫ﯾ ز‬ ‫ی‬ ‫روش ھﺎ‬ ‫از‬ ‫ﯽ‬...
  • Page 48 ‫ﻣوﺗور‬ ‫ﺳرﻋت‬ ‫ﯽ‬ ‫ﻓت اﺻﻠ‬ ‫ﺎ‬ ‫ﮐﻧد، ﺷ‬ ‫ﯽ‬ ‫ﮐﮫ ژﻧراﺗور ﺷروع ﺑﮫ ﮐﺎر ﻣ‬ ‫ﯽ‬ ‫: ھﻧﮕﺎﻣ‬ ‫ﻣوﺗور‬ ‫ﺳرﻋت‬ ‫ﯽ‬ ‫ﺑررﺳ‬ • ‫ﺎز ﺷود‬ ‫ﭼﮫ ﮔﺎز ﺑ‬ ‫ﯾ‬ ‫ﺑﭼرﺧد ﺗﺎ در‬ ‫ﯽ‬ ‫د ﺑﮫ طور ﻗﺎﺑل ﺗوﺟﮭ‬ ‫ﯾ ﺑﺎ‬ ‫روش...
  • Page 50 Manufactured under license of Daewoo International Corporation, Korea...

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Dapd23reg-eg

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