Carrierメーカー69UG15の使用説明書/サービス説明書
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Diesel Gener ator Set T - - 343 Rev - - OPERA TIO N AND SER VICE for 69UG15 Gener ator Set Unit s PID UG1450 and Higher r.
OPERA TION AND SER VICE MANUAL DIESEL DR IVEN GENER A T O R SET MODEL 69UG15.
i T - - 343 T ABLE OF CONTENTS P ARAG RAPH NUMBE R Page SAFE TY SU MMAR Y Safety- - i .................................................................... GENE RAL S AFETY NOTIC ES Safe ty- -i ..........................................................
ii T - - 343 T A BLE OF CON TEN TS - - Continued P ARAG RAPH NUMBE R Page 3.2 BA TTER Y CHARGER (SOLID ST A TE) 3- - 3 .................................................. 3.3 AL T ERNA TING CURRENT G ENE RA TOR 3- - 4 ..................................
iii T - - 343 LIS T OF ILLU STR A TI ONS FI GURE NUM BER Page Figur e 1-1 Gener ator Set 1- - 3 ...................................................................... Figur e 1-2 Gener ator Set - - T op V iew 1- - 4 ...................................
Safe ty- - i T -343 SA FETY S UMMA R Y GENE RAL SAF ET Y NOT ICE S The f ollowing general saf ety notices supplement t he spec ific war nings and caut ions appear ing elsewhere in t his manual. They are recommended pr ecautions that must be underst ood and applied during operat ion and maintenance of t he equipment cover ed herein.
Safe ty- - i i T -343 SPECIF IC WARNING AND CAUTI ON ST A TEMENT S The statements that follow ar e applic able to t he gene rator set and appear elsewher e in this manual. These r ec om- mended pr ecautions must be understood and applie d during operation and maintenanc e of the equipment cove r e d her ein.
1- - 1 T -343 SECTI ON 1 DESCRIPTION 1.1 I NTRO DUCTI O N The Car rier Transicold model 69UG 15 under - - mounted diesel - - dr iven generat or s ets provide elect ric al power for all - - electr ic ref rigerat ion unit s.
1- - 2 T -343 T able 1- 1 Model Cha rt LEGEN D A1 - - Standar d Mount - - (See F igure 2-1) A2 - - Quick Mount - - (See F igure 2- 2) B1 - - Receptac le Box - - wit h Circuit Break er B2 - - Receptac .
1- - 3 T -343 15 9 2 14 5 6 87 10 12 1 1 13 14 230 VOL T 460 VOL T 15 15 14 14 3 15 14 16 1. Mechanic al Fuel P ump 2. Injec tor P ump 3. Engine Speed S ensor 4. Poly V - - Belt 5. Radiator 6. Contr ols (S ee Figur e 1-6 or F igure 1-8) 7. Engine O il Filt er 8.
1- - 4 T -343 1 11 10 9 8 7 6 5 4 2 3 1. Fuel T ank 2. Exhaus t Muffler 3. Solid St at e Batt ery Charger 4. Low Coolant Sensor (If E quipped) 5. Water T emper ature S ensor 6. Water T emper ature S witc h 7. Engine 8. Coolant O ver flow Bot t le 9. Alt ernat ing Current G enerator 10.
1- - 5 T -343 1.3 EN GINE The engine is a v ert ical, in - - line four c ylinder dies el engine, which is direct - - connect ed to t he alter nating curr ent generat or . Inf ormat ion on the major engine systems is provided in th e following s ubparagraphs.
1- - 6 T -343 The r otor is , in eff ect, t he secondary of a rot ating current tr ansfor mer induction frequenc y conv erter. T he exc iter rot or output voltage is applied to t he generator f ield windings by a t hree - - phase, f ull wave rot ating silicon rectif ier unit.
1- - 7 T -343 b. Meters 1. Ammeter (A) The ammet er ( see F igure 1-6, F igure 1-7, F igure 1-8) is an in dicator of the charg ing system and u nit electrica l draw . I t indicat es t he rat e of dis charge or charge of t he batt ery . During st art up, t he intak e heater dr aws approxim ately 42 am ps.
1- - 8 T -343 CONTROL BO X CONTROL PA N E L 3 4 5 6 7 2 1 12 9 8 11 10 13 1. T ot al T ime Met er 2. Water T emper ature G auge 3. Oil P ress ure G auge 4. Ammeter 5. Int ake Air Heat er Swit ch 6. Ignit ion Swit ch 7. Bat ter y Charger Fus e or Circuit B reaker ( CB5) 8.
1- - 9 T -343 T able 1 -2 Auto Restart P reset V alu es Indica tor Preset V alu e Descrip ti on Ov erspeed 2100 RPM Over speed is t he point at which t he unit will signal f or shut down Crank Dis con.
1- - 10 T -343 T able 1- 3 Auto Re st ar t Seque ncing (Cont inued) Series Attem pt Numb er In take Heater Energized in Se conds Fuel Solenoid Enga ged Engine Crank Durati o n (Se conds ) Engine Rest Durati o n (Se conds ) Engine St atus 4 30 X Up T o 15 25 If the engine s tar ts: a.
1- - 1 1 T-343 T able 1 -4 Safety Devi ces Uns afe C ondition Safety Switch Switc h Set ting ENGIN E Low engine lubricat ing oil press ure Low o il pressu re switch (LOP) - - Auto ma tic re se t Opens below 18 psig (1.
1- - 12 T -343 1.10 ENG INE DA T A (Cont inued) f. Lubricat ion Syst em Oil Pr ess ure S afe ty Switc h Set ting Opens 18 psig (1. 27 kg/ cm 2 ) Capacity E ngine - - 16.
2- - 1 T -343 SECTI ON 2 OPER A TION 2.1 G ENERA TOR SET INST ALLA TION The gener ator s et is m ounted under t he cent er of t he trailer chassis and is easily handled wit h a for k lift t ruck capable of handling 2, 000 pounds. The for k lift pock ets provided ar e access ible f rom eit her s ide.
2- - 2 T -343 1 2 3 4 5 8 6 7 REAR OF CHASSIS ROADSIDE VIEW CONT AI NER FL OOR CROS S I - - - BEA MS FORK LI F T POCK ET A A VIEW A - A 1. Angle Ass embly , Clamp 2. W asher , Spheric al, Male 3. W asher , Spheric al, Fem ale 4. Bolt 5. W asher , Spheric al, Belleville 6.
2- - 3 T -343 2.3 S T ART I NG AND STOPPI NG INS TRUCT IO NS 2.3. 1 Pre -Start In sp ectio n a. Check engine lubr icat ion and fuel f ilter s, oil lines, and connect ions for leaks. I f requir ed, tight en connec- tions and/or replace gas kets . b. Check engine lubric ating oil level.
2- - 4 T -343 2.4 CO NTRO L CI RCUIT O PERA TIO N W ARNI NG Be war e of m oving poly V- B elt a nd belt driv- en c ompone nts . 2.4 .1 S eque nce of Oper at ion a. St andard Unit s Wit h t he int ake heat er s witc h (IH) held in t he ON position, c urrent f lows t hrough t he amm eter to t he intake heat er .
3- - 1 T -343 SECTI ON 3 TROUBLESHOOTING CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.1 DIESEL ENGI NE 3.1 .1 E ngine Will Not Star t Star ter m otor will not cr ank or low crank ing spe.
3- - 2 T -343 CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.1 .3 E ngine Will Not Shut Of f Engine will not shut off Loose ground c onnection Im properly s eated f uel solenoid Clean/Tighten Corre ct 3.
3- - 3 T -343 CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.1 .6 M isc ella neous Engine T roubles hooting Loss of power Restr ict ion in air cleaner Air in fuel system Air vent res tric .
3- - 4 T -343 CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.2 BA TTER Y CHARG ER (SO L ID ST A T E) (CO NT INUED) Charger does not c harge Open input circ uit breaker Charger is not r ece.
3- - 5 T -343 CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.3 AL TERNA TING CURRENT GE NERA TOR ( CONT INUE D) Over heating Gener ator over loaded Clogged ventilat ing sc reens High tem peratur e surr ounding generator Insuff icient air c irculat ion Unbalanced load Dry bearing Check Clean Sec tio n 4.
3- - 6 T -343 CONDI TI ON POS SI BLE CAUSE REMEDY / REFE RENCE SECTION 3.4 AUTO RE -ST ART O PT IO N (CONT I NUED) Engine st art s, but shut s down f rom over speed Elect ronic gover nor module is bad Replace Engine cranks , but will not start Elect ronic gover nor module is bad See 3 .
4- - 1 T -343 SECTI ON 4 SERVICE AND PREVENTIVE M AINT ENANCE 4.1 I NTRO DUCTI O N This sec tion c overs ser vice f or the gener ator s et and general engine ser vice. Refer to the K ubota engine works hop manual, S ect ion 1.1, f or ot her engine servic ing.
4- - 2 T -343 T able 4 -1 Prevent ative M ain ten ance Act io ns an d Sch edu le Descrip ti on o f Proced u re Refer ence Paragr aph Perf orm at Pre- T r ip Inspect ion Standard Serv ice Inter va l Un.
4- - 3 T -343 T able 4 -1 Prevent ative M ain ten ance Act io ns an d Sch edu le ( Con ti nu ed) Descrip ti on o f Proced u re Refer ence Paragr aph Perf orm at Pre- T r ip Inspect ion Standard Serv ice Inter va l Unit s Ex tende d Service In terval Uni ts Every 1000 Hour s Annuall y or Every 3000 Hours Annuall y or Every 3000 Hours 20.
4- - 4 T - - 343 4. Run engine 6 t o 12 hour s and drain syst em while warm. Rinse syste m three times after it has cool ed dow n. Refill system with water . CAUTI ON Use on ly et hyl ene g l ycol , an ti - freeze ( wi th in hi b ito rs) i n system. Use of g lyco l by it self will dama ge the cooling system (Ref er to par agr aph 1 .
4- - 5 T -343 4.4 .10 Lube Oil Filter The pri mary oil f ilt er is locat ed near t he radiat or f an (see Figu re 1-4). 1. A ft er warm ing up the engine, s top engine, r emove drain plug f rom oil r eservoir and drain engine lube oil. 2. Replac e filters .
4- - 6 T - - 343 CAUTI ON Do not unde rf ill or over fill the oil bath c ups. Ove rfilling of cups ca use s loss of ca pac ity ; under filling cups ca use s la ck of f ilter ing effi cien cy . 1 2 3 4 5 6 1. Air I nlet Hood 2. Air Cleaner Body 3. Cap Clamp 4.
4- - 7 T -343 b. Gener ator Windings ( Dry ing) W ARNI NG Do not d irect water or ste am into the gene ra tor ope nings . Do not a llow any soa p and wat er sol u tio n s to enter t he altern ato r . W ARNI NG Hig h vol tag e (di elect ric) testi ng mu st n o t be per form ed to the ma chine wit hout firs t obse rv ing NEMA rule s.
4- - 8 T - - 343 c. Di od e T estin g The r ectif ier diode as semblies c an be tes ted, and if damaged, replac ed. Over cur rent , over v oltage, ov er speed, or reverse c urrent s can damage the assembly or diodes. T o remov e the diode assemblies and perfor m diode test ing, do the f ollowing: 1.
4- - 9 T -343 The gener ator is a single bearing t ype, which m eans the shaft end of the rot or f loat s. B efor e installing the generat or , rot ate s haft and check if bear ing rot ates . 1. B rush ant i-seiz e lubricant (lube- plate) on the f ace of fly wheel.
4- - 10 T - - 343 4.6 .2 Chec k and Re plac e Isola tors /Shoc km ounts a. Rep lacemen t Cri teria CAUTI ON Continue d oper at ion with faile d shoc km ounts ma y re s ult in engine or gen erato r damag e. When a s hockmount has been c ut, split, abraded or has flar ed due to norm al deteriorat ion, it mus t be replaced.
4- - 1 1 T-343 4.7 UNI DRIV E TORQUE RE QUI REME NTS Ext ensive dam age m ay occ ur if the proper hardwar e is not used and/ or proper pr ocedures are not followed when working wit h the unidr ive ass embly . Periodic inspect ion of har dware and bolt tor que is recommended to ensur e the int egrit y of the unidr ive.
5- - 1 T -343 SECTI ON 5 SCHEMA TICS 5.1 I NTRO DUCTI O N This s ect ion contains t he 12-volt DC cont rol cir cuit s chemat ics, t he 460 volt alternating c urrent generator sc hemat ic and the 230 volt alternat ing curr ent gener ator schemat ic. T o ident ify the s chemat ics applic able to your PID number r e f e rt oT a b l e1 - 1 .
5- - 2 T -343 Based O n Drawings 62-1 141 1- 00 Rev- 62-1 1414- 00 Rev - IH Figure 5- 2 Sc hem atic D iagr am (F or Applicabilit y , Refer t o T able 1-1).
5- - 3 T -343 NOTE: WHEN PE IS NOT FIT TED, OUT PUT GROUND WIRES ARE CONNECTED DI RECTL Y A T GENERA TOR TE RMI- NAL STRIP TER MINAL T10. Based O n Drawings 62-1 141 1- 00 Rev- 62-1 1414- 00 Rev - Fig.
5- - 4 T -343 Based O n Drawings 62-1 141 1- 00 Rev- 62-1 1414- 00 Rev - Figure 5- 4 Sc hem atic D iagr am 23 0 V olt A lter nat ing Curr ent Gene ra tor (F or Applicabilit y , Refer t o T able 1-1).
5- - 5 T -343 Based On Drawing 62-1 1413-00 Rev A Figure 5- 5 Sc hem atic D iagr am - Le gend (Applies t o Figures 5- 6, 5-7).
5- - 6 T -343 Based O n Drawing 62-1 1413-00 Rev A Figure 5- 6 Sc hem atic D iagr am (F or Applicabilit y , Refer t o T able 1-1).
5- - 7 T -343 Based On Drawing 62-1 1413-00 Rev A Figure 5- 7 Sc hem atic D iagr am 4 60 V olt Alte rna ting Curr ent Gene ra tor (F or Applicabilit y , Refer t o T able 1-1).
Index - - 1 T -343 INDEX A AC Gener ator Descr iption, 1 - - 5 Air Filt er I ndicator, 4- - 5 Ammeter , 1- - 7 Auto Rest art Module, 1 - - 6 Auto Rest art Pr eset V alues, 1- - 9 Auto Rest art Sequenc.
Index - - 2 T -343 INDEX (Continued) O Oil Air Filt er , 4 - - 5 Oper ating Cont rols and I nst rument s, 1 - - 6 Oper ating Pr ecaut ions, S afet y - - i P Poly V- - Belt Se rvice, 4- - 4 Post - - St.
© 2008 Carrier Corporat ion D Printed in U. S. A. 0908 Carrier Transicold Division, Carrier Corporation Container Products Group P .O. Box 4805 Syracuse, N.Y . 13221 U. S A www .carrier .transicold.com A member of the United T echnologies Corporation family .
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