AirMan SDG25S-8E1 Instruction Manual Download

Page: 29 / 81

4. Operation

4.2.4 Circuit protector (CP) for AVR protection

A VR is equipped with circuit-protector (CP) for

protection against overcurrent. Under the following
cases, it happens to function.

• In case the machine gets overloaded while engine

speed is still lower.

• In case the output voltage of generator is increased

higher than the specified voltage.

• When CP functions, voltage drops.

How to reset>

• Reset it by pressing CP (A VR) button which is

provided at the side of the breaker plate in the
control panel.

4-5

DD ,..,o

rnO� ..

,,_____,__--------I

o�ig

Circuit breaker

1LJH1---CP (AVR) button

Stand side breaker

Figure SDG25S-8E1

A130842

BTW Equipment Supply LLC dba Airman Arizona • www.btwequipmentsupply.com www.airmanarizona.com

SDG45S-8E1

Instruction Manual

ORDER PARTS ONLINE

www.airmanarizona.com

Summary of Contents for SDG25S-8E1

Page 1: ...CONTAINMENT BASE TANK TYPE Please be sure to read this manual before using this machine HOKUETSU INDUSTRIES CO LTD BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanariz...

Page 2: ...tor Be sure that the manual is included with the machine when it is handed over to another user There may be some inconsistency in detail between the manual and the actual machine due to improvements...

Page 3: ...y Stop 4 18 4 9 Air Bleeding 4 19 5 Failure cause and measures 5 1 5 1 Troubleshooting 5 1 6 Periodic Inspection Maintenance 6 1 6 1 Important items as Periodic and Maintenance or after Maintenance 6...

Page 4: ...esult in death or serious injury This signal word is to be limited to the most extreme situations WARNING indicates a potentially hazardous situation which if not avoided could result in death or seri...

Page 5: ...e serious accidents may occur TR0086 A WARNING Ventilation Exhaust gas from the engine is poisonous and could cause casualties when it is inhaled Avoid using the machine in an insufficiently ventilate...

Page 6: ...helmet protection glasses earplugs safety shoes a glove and a protection against dust mask according to the contents of work for safety A CAUTION i Have first aid boxes and fire extinguishers near th...

Page 7: ...a third party starting the machine during operation may cause serious accidents such as electric shock H990208 A WARNING 1 1 Hands off from rotating parts and belts Keep hands off from the rotating p...

Page 8: ...ould be done in an outdoor well ventilated place Refuel after stopping the engine and never leave the fuel nearby the machine Do not spill It may cause a fire When it is spilt wipe it up completely Do...

Page 9: ...arter key whenever the tension of the belt is to be adjusted If the machine is running it might catch the operator s hand into the belts and this could cause a serious injury A WARNING 1 1 Be sure to...

Page 10: ...ter stopping the engine wait 1 O to 20 minutes until the engine oil cools off Then check the level of the engine oil or refill or drain the oil The engine oil is very hot during operation and just aft...

Page 11: ...tment of organic wastes Waste liquid from the machine contains harmful material Do not discharge it onto the ground or into the river lake or sea Such material will pollute the environment Be sure to...

Page 12: ...ot parts wait for the parts to cooI down fully before starting work 3917673500 3917669500 10 I MAIN CIRCUIT BREAKER I MaiA breaker aist be cir to power tcr11in1J conrEGtims und sinb1le phase receptaol...

Page 13: ...nel portion attaching position 0 0 0 b 0 0 0 0 0 l Figure SDG25S 8E1 3 11 5 4 I r CD C Q en D J co C 0 en 0 J en D ll CD 1 2 ll Ji J en 7 ll Sl CD tit en r ll en 0 0 0 en 9 A130896 1 BTW Equipment Sup...

Page 14: ...ceptacle for single phase Exhaust gas purifying device For driving the generator main unit For supplying or adding engine oil For filtering engine oil in the system Filtering device for filtering dust...

Page 15: ...ding engine oil 9 Air filter Filtering device for filtering dust floating in intake air 10 Engine oil level gauge For checking engine oil level 11 Reserve tank For checking coolant level and supplying...

Page 16: ...fatal trouble or serious accident may occur When unloading this machine take care not to shock it by falling It could lead to damaging the instruments resulting in a serious accident a 3 1 1 Lifting...

Page 17: ...st pipe or the like should be provided at the exhaust outlet port so as to send out exhaust fume outdoors Also the cooling air outlet port of radiator should be provided outdoors through a duct or the...

Page 18: ...from the generator or radiator does not blow the sand up in the air or into the machine In case that the unit has to be installed inevitably on any rough and uneven ground it is necessary to insert sq...

Page 19: ...ny other persons than the persons engaged in the job please prepare for safety fences around the unit 3 4 Preparation of safety fences A050507 1 BTW Equipment Supply LLC dba Airman Arizona www btwequi...

Page 20: ...kfeed into the utility lines Such backfeed may electrocute utility company workers or others who contact the lines during a power outage Consult the utility company or a qualified electrician Improper...

Page 21: ...he circuit breaker in the control panel which supplies power to the circuit provides that protection The ground fault circuit interrupter can be identified by the TEST and RESET buttons The receptacle...

Page 22: ...n Machine grounding har rTTTTTTTM terminal Groundin rod Groundin rod 3 7 A130862 BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanarizona com SDG45S 8E1 Instruction Man...

Page 23: ...sectional area of the cable e Voltage drop V Three phase 3 wire Type Three phase 4 wire Type e 30 8XLXI A 30 8XLXI 1 000XA 1 000Xe 17 8XLXI 1 000XA A 30 8XLXI l 000Xe e Voltage drop between an outside...

Page 24: ...ug fitted at the connections to the separator tank and make piping as shown in Fig 2 And then turn the handles of the selector valve as shown in Fig 2 When removing the piping connections make sure to...

Page 25: ...uency meter 2 Tachometer with hourmeter 3 Fuel gauge 4 Voltmeter 5 Coolant temperature gauge 6 Panel light 7 Engine oil pressure gauge 8 Ammeter 9 Ammeter for battery charge 4 1 11 Starter switch 12 M...

Page 26: ...Voltmeter 14 Coolant temperature gauge 15 Panel light 16 Engine oil pressure gauge 17 Am meter 18 Am meter for battery charge 4 2 11 Starter switch 12 Manual automatic change over switch 13 Frequency...

Page 27: ...necessary to clean it it functions Boost temperature tJl When boost temperature rises 0 higher than 85 C monitor lamp rises goes on Water temperature GR In case of abnormal rise of engine 0 0 water te...

Page 28: ...e overload or short circuit should occur to load or load connection cable this relay functions to trip the circuit breaker It is not necessary to push the reset button even after the three phase main...

Page 29: ...erator is increased higher than the specified voltage Symptom When CP functions voltage drops How to reset Reset it by pressing CP AVR button which is provided at the side of the breaker plate in the...

Page 30: ...priate insulation cable to the voltage Secure connections between each cable terminal and input output terminal Otherwise it may be slackened during operation and may cause a fire or an electric shock...

Page 31: ...switch When voltage selection is completed lock the voltage selector switch in position to prevent anyone from operating it Voltage selector sw Output terminals Output terminals Three phase 480 277V T...

Page 32: ...tch on the control panel Procedure CD Start the generator unit and turn the main breaker ON on the control panel Turn the receptacle breaker of output terminal ON 4 8 112ov7 rw O xl A040271 How to use...

Page 33: ...Ji Viscosity of engine oil greatly affects startability performance oil consumption of the engine as well as wear of the moving parts choose appropriate oil based upon the table below according to the...

Page 34: ...0 it may decrease its antifreezing effect Upon delivery from the works LLC density is 55 Follow the designated regulations to dispose of LLC Antifreeze 4 4 3 Fuel IMPORTANTi 11 Choose appropriate fuel...

Page 35: ...it is normal When the oil level is below its ADD add engine oil See 6 5 1 While checking oil level check also for contamination If the oil is found dirty contaminated or should be changed according to...

Page 36: ...l tank due to vibration caused during movement and or transportation of machine D004 4 5 4 Check fuel pre tilter and fuel filter for condensate A CAUTION 1 At time of inspection never use alcohol base...

Page 37: ...de the oil fence After making sure that the condensate is drained install the drain plug 1 Drain the condensate in container and then dispose of condensate according to the designated regulations Depr...

Page 38: ...e to Start the Unit Follow the starting procedure below Manual operation CD Check and confirm that the circuit breaker 1 on the operation panel and the circuit breaker for auxiliary receptacle at outp...

Page 39: ...ther person than the inspector himself starts the machine 1 Cable connection method of remote control switch The remote control terminal 1 is provided inside the output terminal Perform cable connecti...

Page 40: ...conds 70seconds cii 0 O O 0 C Q Q Q cii cii a C cu Bl Q E 0 c Ol E a J C C iii u5 I E o U c E Ql Ql 0 Q 3 cu U 0 C o cu cu tJ C t Q Q g 5 a a u5 u5 Cl 0 0 t C Q fl Q e u5 u5 cu w co cn3 w Q Starting a...

Page 41: ...d Change load connections so the current of Ll L2 and L3 is equally balanced Make sure that the current of each phase does not exceed the rated one When the voltage selector switch is in the single ph...

Page 42: ...he Emergency Stop button should be used only for emergency stop Regularly check the operating performance If it is necessary to stop the generator for emergency press the Emergency Stop button To rese...

Page 43: ...10 times till fuel is Element filled in fuel filter C After waiting about 1 minute loosen Air bleeding plug to bleed air from air filter Repeat the above procedures CID till air does not come out from...

Page 44: ...tart up Check connector Check controller 3 No diesel fuel oil Replenish fuel 4 Air mixing in fuel pipings Bleed air Engine oil l Engine oil shortage Replenish fuel pressure drop 2 Engine oil filter cl...

Page 45: ...tor cp for AVR Reset protection Too high voltage Loosened or disconnected wiring or Check repair generated when connector to AVR set at the rated 2 Faulty AVR Check change frequency 3 Broken wire or p...

Page 46: ...I I I 123J 1 2 1 2 g2 O C n un u V V v V Long interval lighting Long interval lighting I I I Flashin __ Fla a sh in Lighting OFF ____ Short interval lighting Sparkling 1 Long interval lighting 2 times...

Page 47: ...e sure to use recommended fuel oil grease or antifreeze Do not disassemble or adjust engine compressor or part s for which inspection or maintenance is not referred to in this manual Use genuine parts...

Page 48: ...he machine can be easily discovered and preventive measures can be taken It is very useful to record information such as frequency temperature current maintenance items and replenishment oflubricant o...

Page 49: ...de the fuel filter 0 4 12 Check belt tension 0 4 13 In the case of NG it exchanges Change engine oil 10 0 6 5 Change engine oil filter 10 0 6 6 Check and Cleaning clogging of 0 6 8 Perform cleaning wh...

Page 50: ...6 17 Yearly Clean inside of the oil fence and 6 15 Yearly check it for any rust 1 This is the time of the initial exchange 2 Please contact the engine manufacturer Note The above intervals of inspect...

Page 51: ...it can cause damage and accident to engine Procedure CD Remove the drain plug 1 attached outside the plane open a drain valve 2 inside the plane and discharge engine oil drain When the oil is complet...

Page 52: ...to the hazard of ground fault currents investigate the cause and correct it Regularly check the GFCI operation for safety Procedure CD Unplug all appliances from the generator Start the engine Test b...

Page 53: ...g bolts of the unit M6 please remove the ground terminal Remove the AVR connector l inside the generator control panel 0 Switch ON the three phase breaker 2 measure each insulation resistance between...

Page 54: ...6 5 6 Drain fuel tank Every 250 hours Drain the condensate accumulated in the fuel tank 1 by removing the drain plug 2 After making sure that the condensate is completely drained install the drain plu...

Page 55: ...battery is frozen warm it up until the battery temperature becomes 16 C to 30 C Battery electrolyte is dilute sulfuric acid In case of mishandling it could cause skin burning Wear protective gloves an...

Page 56: ...the cable to the engine block of the machine Start up the engine J Disconnect the booster cable by following the procedure back in the reverse order 6 5 9 How to check thermal relay Every 2 months or...

Page 57: ...g the 0 ring 5 thinly with fuel For part number see 6 3 After the 0 ring contacts the seal surface retighten it by using a filter wrench Perform air bleeding out of the fuel See 4 9 When changing elem...

Page 58: ...acement of element refer to the engine instruction manual Element kit 6 5 12 Check and Cleaning of the supply pump strainer Every 500 hours Procedure Loosen the supply pump strainer 1 joint bolt built...

Page 59: ...drops and this will raise coolant temperature These tubes and fins should be cleaned depending on the state of dirt inside the tubes even before maintenance schedule Do not use high pressure washer fo...

Page 60: ...pection Make sure to wear protection items before starting inspection Check for any looseness on the cables and any damages on insulated covers and disconnection disconnected cables or short circuit e...

Page 61: ...ghten it 6 5 19 Check vibration isolator rubbers Every 1 year or every 1 000 hours The vibration isolation rubber 1 is used for the support ofgenerator and engine Check the rubber for any damage or de...

Page 62: ...ign matter and check it for any rust When the oil fence is found rusted remove the rust outside and inside and paint it again Should any leakage be found contact your dealer or us directly Check wheth...

Page 63: ...r and make him see a doctor immediately When LLC Antifreeze is stored put it in a container with an indication saying LLC Antifreeze inside and seal it up then Keep it in a place away from children Be...

Page 64: ...lated could cause power drop of the engine and also it could cause overheating to the engine resulting a serious damage to the engine In case that this phenomena occurs eliminate the carbon accumulate...

Page 65: ...the generator and make sure that it is more than IM Q See 6 5 4 J Be sure to repair any trouble and maintain the unit so that it will be ready for the next operation A WARNING 1 When stacking up the m...

Page 66: ...79 hp kW 33 3 24 8 i Rated output Revolution per minute rpm min 1 1 800 1 800 r i i Lubricating oil capacity gal L 2 75 10 4 Coolant capacity gal L 2 75 10 4 including radiator Battery 80D26R 12V Fuel...

Page 67: ...L 133 2 179 Rated output hp kW 57 7 43 0 Revolution per minute rpm min l 1 800 1 800 r c1 Lubricating oil capacity gal L 3 1 11 7 Coolant capacity gal L including radiator Battery 85D26R 12V Fuel tank...

Page 68: ...67 CENTER OF GR JD BAIL i UNG AIR INLET 2 ii 0 0 0 u_ 0 0 om C 0 i o 0 0 0 c5 0 m l I I er j I ljr 1 j FU L TANK152gal ENVIRONMENTAL TANK 4 1 _ E VIRO l IEf TA_L TAflK DRAIN BATTIB I 5 1 F c DRAIN c3...

Page 69: ...0 n r HOLES FOR BATTERY CHARGER AND HEATER PLUG f FOR F_lJ EL RETURN Rc3 8 FOR __FUEL INLET Rc3 l L 59 50 4 15 HOLES FOR TRAILER_ Ii 1 Ij 300_ hJ t J rzso1 I 5_Q_ ____ 1 J 1 460 830 400 120 120 0 0 D...

Page 70: ...CTllRN Rcl 8 N FOR FUEL INL ET Rcl 8 DRAIN 1 E N I N E OIL D RA I N IJf U lc cl D RwAc I LN r c1 i H Cl 2 R c J 8 4 2 FOR TRAILER 13 4q _ 2_3 _6 _ 4 15 HOLES f9 8 6 1 39 f 31 2 0 5 __ _ _ t 0 0 c COOL...

Page 71: ...rM1Ci m _ l__3_0__ 9 1 0 LIFTING BAIL 2080 990 1 1 5 0 CENTER OF GRAVITY LE1 uo EXHAUST OUTLET J S0 8 FUEL FILLER IN IHE BONNEi 0 0 ci C FUEL ORA IN Hc3 8 106 CL 0 0 e e Unit mm e it J r _ _ _ _ _ _ _...

Page 72: ...I 6 l 3 4 l 4 34 f LR c 1 L 1 36 I 7 A r HT R I I M L Hz Hz 1 fl r 1 ij i 7 8 3 5 4 I I i 2 1 16 15 9 10 12 13 cec rr 11 1 1 c_ _ _ _l__ o 2 1 6PJ CNS 4 y J f SWITCH BOARD ASSY b t t t t C6PJ 12 11 l5...

Page 73: ...U lfl 1 f f 42 il 10 L 240V 120V 30 24OV 30 480V 1 1 r 40 51 P 97 98 L1 I r c C f illiJ f i i 1o h1 H 16 e1 10 2 4 1 6 n 0 1 h l4 6 1a o 12 4 6 4 1 l l l 1 1 1 1 l 1 1 l 1 4 1 3 1 __JrM l 3 4 K K k l...

Page 74: ...1 BARO 01LPL CNl 11 GLOWL CN 11 BOOSTL CNl 7 OVH L CNl 16 CNl 60 SYRTZ OVRL CNZ 8 CN1 71IAT 0 SL W CN 58 JSOCAN H 14 W CN1 78ISOCAN L J 0 SB CN 18 CAN H 11 CNl 37 CAN L TOOL u TACHO CNl i 7 cN1 ia xwr...

Page 75: ...R L 0 5 R o sw 0 5 B 0 5B W O SW R 0 5 R o sw O 5 B O 5 B W o sw T O SW 0 5G B 0 5G W 0 5G Y 0 5 R 0 5W 0 5 B 0 5 B W 0 SY G O SR B D G06 CNl 65 CNl 42 CN2 91 CNl 41 CNl 80 CNl 70 CNl 79 CNl 59 CNl 68...

Page 76: ...y tank 09 09 10 Piping Diagram Pre filter Fuel filter 09 Electric pump A130922E 10 1 BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanarizona com SDG45S 8E1 Instruction...

Page 77: ...MEMO BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanarizona com SDG45S 8E1 Instruction Manual ORDER PARTS ONLINE www airmanarizona com...

Page 78: ...T COOLANT ENG OIL REPLACEMENT INSPECTION PART CHANGE DATE START STOP HOURS Hz VOLTAGE V u V w TEMP F TEMP F PRESS PSI HOUR h HISTORY ETC TIME TIME h BTW Equipment Supply LLC dba Airman Arizona www btw...

Page 79: ...BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanarizona com SDG45S 8E1 Instruction Manual ORDER PARTS ONLINE www airmanarizona com...

Page 80: ...EL 81 3 3348 7281 FAX 81 3 3348 7289 URL http www airman co jp Copyright C 2013 HOKUETSU INDUSTRIES CO LTD Al I Rights Reserved 39600 51432 Printed MAR 2015 BTW Equipment Supply LLC dba Airman Arizona...

Page 81: ...AIRMAN HOKUETSU INDUSTRIES CO LTD BTW Equipment Supply LLC dba Airman Arizona www btwequipmentsupply com www airmanarizona com SDG45S 8E1 Instruction Manual ORDER PARTS ONLINE www airmanarizona com...

Search results

Summary of Contents for SDG25S-8E1

Reviews:

Related manuals for SDG25S-8E1

Brands by name

Popular brands

AirMan SDG25S-8E1, Instruction Manual

Search results

Summary of Contents for SDG25S-8E1

Reviews:

Related manuals for SDG25S-8E1

Brands by name

Popular brands