36
ENGLISH
TROUBLESHOOTING
TROUBLESHOOTING
3
CAUTION:
To avoid personal injury:
¡
Always perform all checks with engine stopped and cool to the touch except for
those checks in which operation is required.
¡
DO NOT touch the charging section during operation.
¡
Avoid any contact with rotating fan during operation.
If the engine does not function properly, use the following chart to identify and correct the cause.
Generator Troubleshooting
Trouble
Possible causes
Correction
Unusual noise or
vibration
Single-phase load applied beyond allowable
level (on three phase models).
*Lower the load to acceptable level.
Bearing deteriorated.
*Replace the bearing.
Coupling damaged.
*Replace the coupling.
Frame overheated.
Cooling fan inlet or outlet blocked.
*Unblock the inlet or outlet.
Voltage too high.
*Readjust the voltage.
Overloaded.
*Reduce the load.
Voltage failure to rise.
Voltage maladjusted.
*Readjust using the voltage control.
AVR excitation output cable broken.
*Repair the cable.
AVR itself in trouble.
*Replace the AVR.
Exciter's winding short-circuited or broken.
*Replace the generator.
AVR excitation input cable broken.
*Repair the cable.
Generator's winding broken.
*Replace the generator.
AVR excitation output fuse blown out.
*Replace the fuse.
Voltage too high.
Voltage maladjusted.
*Readjust using the voltage control.
AVR voltage detection cable broken.
*Repair the cable.
AVR itself in trouble.
*Replace the AVR.
Mercury arc lamp or such conductive load connected.
*Disconnect such load.
Voltage hunting
Pilot lamp failure to
light up
Inverter or such switching load connected.
*Disconnect such load.
AVR itself in trouble.
*Replace the AVR.
Circuit breaker turned
OFF.
Connected cable or load short-circuited.
*Contact a qualified electrical
engineer for inspection.
Overloaded.
Lamp bulb broken.
Generator voltage too low.
*Reduce the load.
*Replace the bulb.
*See "Voltage failure to rise" above.
WARNING
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Содержание EDL13000SDE
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Страница 66: ...9CGNO E p47 indd 2 9CGNO E p47 indd 2 2009 10 26 10 04 12 2009 10 26 10 04 12 ...
Страница 105: ...9CGNO ES p00 40 indd 39 9CGNO ES p00 40 indd 39 2009 12 18 16 57 03 2009 12 18 16 57 03 ...
Страница 120: ...38 140 kgf cm2 1991 psi 9CGNO ES p00 40 indd 54 9CGNO ES p00 40 indd 54 2009 12 18 16 57 14 2009 12 18 16 57 14 ...
Страница 187: ...Ё 䇁 㒓 B থࡼᴎ 䏃 ˈ9 关 开 加热 启动 9CGNO C p41 46 indd 1 9CGNO C p41 46 indd 1 2009 12 15 17 50 13 2009 12 15 17 50 13 ...
Страница 192: ...Ё 䇁 㒓 9CGNO C p41 46 indd 6 9CGNO C p41 46 indd 6 2009 12 15 17 50 33 2009 12 15 17 50 33 ...
Страница 194: ...9CGNO C p47 indd 2 9CGNO C p47 indd 2 2009 12 03 15 34 19 2009 12 03 15 34 19 ...
Страница 214: ... SPECIFICATIONS 9CGNO_F indb 4 2009 12 11 9 41 22 ...
Страница 230: ...20 FONCTIONNEMENT DU MOTEUR 9CGNO_F indb 20 2009 12 11 9 41 29 ...
Страница 250: ...40 DEPANNAGE 9CGNO_F indb 40 2009 12 11 9 41 35 ...
Страница 256: ...46 SCHEMA DE CABLAGE 9CGNO_F indb 46 2009 12 11 9 41 37 ...
Страница 258: ...9CGNO_F indb 48 2009 12 11 9 41 37 ...
Страница 278: ... 1 9CGNO E ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ 9CGNO_R indb 4 2009 12 11 9 50 05 ...
Страница 294: ...20 ЭКСПЛУАТАЦИЯ ДВИГАТЕЛЯ 9CGNO_R indb 20 2009 12 11 9 50 13 ...
Страница 314: ...40 ПОИСК И УСТРАНЕНИЕ НЕИСПРАВНОСТЕЙ 9CGNO_R indb 40 2009 12 11 9 50 19 ...
Страница 320: ...46 МОНТАЖНАЯ СХЕМА 9CGNO_R indb 46 2009 12 11 9 50 21 ...
Страница 322: ...9CGNO_R indb 48 2009 12 11 9 50 21 ...
Страница 323: ...9CGNO_R indb 48 2009 12 07 17 29 23 ...
Страница 325: ... عريب األسالك لشبكة التخطيطى الرسم 46 00AR_9CGN0 indb 46 12 8 2009 9 58 11 AM ...
Страница 331: ... عريب وإصالحه اخللل حتري 40 00AR_9CGN0 indb 40 12 8 2009 9 58 07 AM ...
Страница 351: ... عريب املحرك تشغيل 20 00AR_9CGN0 indb 20 12 8 2009 9 57 56 AM ...
Страница 367: ... عريب املواصفات 4 00AR_9CGN0 indb 4 12 8 2009 9 57 46 AM ...
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