Cornelius 000 manuale d’uso

AUR O RA R 10 , 000 C OO L I N G UN I T I n s t a ll a t i on M a nu a l P R I N T E D I N U . S . A IMI CORNELIUS INC; 1988 - -93 Ó P a r t N o . 300381000 J u l y 13 , 1988 R e v i s ed : A p r il 12 , 1993 T H I S D O CU M E N T C O N T A I N S I M P O R T A N T I N F O R M A T I O N T h i s M anua l m u s t be r ead and unde r s t ood be f o r[...]

i 300381000 T AB L E O F C O N T E N T S P a g e G E N E RA L I N F O R M A T I O N 1 .................................................. G E N E R A L D ES CR I P T I O N 1 .............................................. C OO L I N G UN I T D ES CR I P T I O N 1 ......................................... SYS T E M T H E O R Y O F O PE R A T I O N 3 .[...]

ii 300381000 T AB L E O F C O N T E N T S ( c on t ’ d ) P a g e A D J U S T I N G D I SPE N S I N G V A L VES W A T E R F L O W R A T E 16 ............. A D J U S T I N G W A T E R - T O - SY RU P ‘‘ R A T I O ’ ’ O F D I SPE N SE D P R O DUC T 16 . A D J U S T I N G S I Z E O F DR I N K D I SPE N SE D 16 ........................... A D [...]

iii 300381000 T AB L E O F C O N T E N T S ( c on t ’ d ) P a g e T R O UB L ES H OO T I N G 39 ...................................................... W A T E R - T O - SY RU P ‘‘ R A T I O ’ ’ O F D I SPE N SE D DR I N K T OO L O W O R T OO H I G H . 39 ........................................................... A D J U S T M E N T O F D[...]

i v 300381000 T AB L E O F C O N T E N T S ( c on t ’ d ) P a g e L I S T O F F I G UR ES C O N T ’ D ) F I G UR E 14 . W I R I N G D I A G R A M ( L O W - V O L T A G E SYS T E M ) 36 ................ F I G UR E 15 . W I R I N G D I A G R A M ( H I G H - V O L T A G E SYS T E M ) 37 ............... L I S T O F T AB L ES T AB L E 1 . D ES I G N[...]

1 300381000 G E N E RA L I N F O R M A T I O N I M P O R T AN T : T o t h e u se r o f t h i s m a nu a l - Th i s m a nu a l i sa gu i d e f o r i n s t a lli ng , op e r a t i ng , a nd m a i n t a i n i ng t h i s e qu i p m e n t . R e f e r t o T a b l e o f C on t e n t s f o r p a g e l o ca t i on o f d e t a il e d i n f o r m a t i on p e[...]

300381000 2 T a b l e 1 . D es i gn D a t a C OO L I N G UN I T M O D E L NU M BE R S : 60 H Z U n i t: S t anda r d C oo li ng U n i t w i t h I n t e r na l C onden s e r C o il and F an A ss e m b l y 416593 C oo li ng U n i t R equ i r i ng C onne c t i on t o R e m o t e C onden s e r C o il and F an A ss e m b l y 416594 50 H Z U n i t: S t a[...]

3 300381000 T a b l e 1 . D es i gn D a t a ( c on t ’ d ) R E M O T E C O ND E N SE R C O I L AND F AN A SS ’ Y DA T A ( P / N 309602000 ) O v e r a ll D i m en s i on s : H e i gh t 27 i n c he s W i d t h 22 - i n c he s D ep t h 38 - i n c he s W e i gh t: S h i pp i ng 85 pound s A m b i en t O pe r a t i ng T e m p . - 22 ° F t o 158 ° [...]

4 3 0 0 3 8 1 0 0 0 LINE LEGEND CO 2 PLAIN W AT ER CARB W A TER SYRUP SHUTOFF V AL VE W AT ER PRESSU RE REGULA T OR W AT ER FIL TER ASS’ Y PLAIN W AT ER SOURCE PLAIN W AT ER SHUTOFF V AL VE SUGAR SYR UP CO 2 REGULA T OR DIET SYRUP CO 2 REGULA T OR CO 2 GAS CHE CK V AL VE(5) CARBONA TORS CO 2 REGULA T ORS GAS CHECK V AL VE(2) CO 2 MANIFOLD PRIMARY[...]

5 300381000 I N S T A LL A T I O N T h i s s e c t i on c o v e r s unpa ck i ng and i n s pe c t i on , s e l e c t i ng l o c a t i on , i n s t a lli ng C oo li ng U n i t, p r epa r i ng f o r ope r a t i on , and ope r a t i on . UN P ACK I N G AND I N SPE C T I O N N O T E : Th e C oo li ng U n i t w as t ho r ough l y i n s p ec t e d b e f [...]

300381000 6 f u s ed a s i nd i c a t ed on t he U n i t na m ep l a t e . T he po w e r c i r c u i t m a y a l s ob e w i r ed t h r ough an equ i v a l en t H A CR t y pe c i r c u i t b r ea k e r r a t he r t hen t he d i sc onne c t s w i t c h . T H E P O W E R C I RCU I T M U S T BE M A D E U P O F C O PPE R C O NDUC T O R S A ND A LL W I R[...]

7 300381000 C O NNEC T I N G RE M O T E C O NDENSER C O I L AND F AN ASS ’ Y (I F APP L I CAB L E ) RE F R I G ERA T I O N L I NES T O C OO L I N G UN I T ( s ee F i gu r e6 ) C onne c t r e f r i ge r a t i on li ne s , f r o m R e m o t e C onden s e r C o il and F an A ss e m b l y , t o r e f r i ge r a t i on c onne c t o r s on ba ck o f C [...]

300381000 8 W ARN I N G : Th e C oo li ng U n i t m u s t b e e l ec t r i ca ll y g r ound e d t o av o i d po ss i b l e f a t a l e l ec t r i ca l s ho ck o r se r i ou s i n j u r y t o t h e op e r a t o r . A g r ee n g r ound w i r e i s p r o v i d e d i n s i d e e l ec t r i ca l bo x t o c onn ec t po w e r c i r c u i t g r ound w i r [...]

9 300381000 D . R e i n s t a ll C oo li ng U n i t e l e c t r i c a l c on t r o l bo x and s e c u r e w i t h f ou r sc r e w s . E . I n s t a ll c o v e r on e l e c t r i c a l hand y bo x on ba ck o f C oo li ng U n i t. C O NNEC T I N G P L A I N W A T ER I N L E T SUPP L Y L I NE T O C OO L I N G UN I T ( s ee F i gu r e 2 ) N O T E : I M[...]

300381000 10 C O NNEC T I N G C OO L I N G UN I T SYRUP O U TL E T L I NES T O I NSU L A T ED PY T H O N SYRUP L I NES ( s ee F i gu r e 2 ) C onne c t C oo li ng U n i t sy r up ou t l e t li ne s l abe l ed N o . 1 t h r ough N o . 6 , w i t h ba r bed f i tt i ng s on t he i r end s , t o i n s u l a t ed p y t hon li ne s l abe l ed N o . 1 t h[...]

1 1 300381000 3 . Lo w e r C oo li ng U n i t i n t o ope r a t i ng po s i t i on t o c o m p l e t e s ea l f r o m un i t ba s e t o f l oo r . A pp l y add i t i ona l s ea l an t a r ound bo tt o m o f ba s e . S ea l m u s t ha v ea m i n i m u m r ad i u s o f 1 / 2 - i n c h t o p r e v en t c r a cks and c r e v i c e s and t o en s u r ea[...]

300381000 12 S T AR T I N G C OO L I N G UN I T RE F R I G ERA T I O N SYS T E M N O T E : A s i ce b a n k f o r m s i n w a t e r t a n k , w a t e r ex p a n s i on w ill t ake p l ace a nd excess w a t e r w ill esca p e t h r ough w a t e r t a n k o ve r f l o w ho se t o p e r m a n e n t f l oo r d r a i n . C oo li ng U n i t C onne c t ed[...]

13 300381000 L EAK CHECK AND I NSU L A T I N G C OO L I N G UN I T O U TL E T L I NES 1 . C he ck a ll C O 2 , p l a i n and c a r bona t ed w a t e r , and sy r up c onne c t i on s f o r l ea ks and r epa i r i f e v i den t. 2 . M a k e s u r e C oo li ng U n i t ou t l e t li ne s c onne c t i on s t o i n s u l a t ed p y t hon li ne s a r e w[...]

300381000 14 T H I S P A G E L E FT B L A N K I N T E N T I O N A LL Y[...]

300381000 15 O PE RA T O R S I N S T RUC T I O N S T h i s s e c t i on c o v e r s ope r a t i ng c on t r o l s , da il y p r e - ope r a t i on c he ck , ad j u s t m en t s , r ep l en i s h i ng C O 2 and sy r up s upp li e s , c l ean i ng and s an i t i z i ng , C oo li ng U n i t m a i n t enan c e , R e m o t e C onden s e r C o il and F a[...]

300381000 16 C oo li ng U n i t C onne c t ed t o R e m o t e C onden s e r C o il and F an A ss e m b l y . ( s ee F i gu r e 6 ) T h i s C oo li ng U n i t i s equ i pped w i t ha r e f r i ge r a t i on sys t e m t e m pe r a t u r e s en s i ng de v i c e and a h i gh - p r e ss u r e s en s i ng c u t ou t s w i t c h t ha t w ill s hu t r e f[...]

300381000 17 N O T E : W h e n i nd i ca t o r on C O 2 cy li nd e r r e gu l a t o r asse m b l y 1800 - p s i g a g e i s i n s h a d e d ( ‘ ‘ c h a ng e C O 2 cy li nd e r ’ ’ ) po r t i on o f t h e d i a l, C O 2 cy li nd e r i s a l m o s t e m p t y a nd s hou l d b e c h a ng e d . C O 2 s upp l y s hou l d b e c h ecke d d a il y [...]

300381000 18 C OO L I N G UN I T CARB O NA T ED W A T ER C I RCU L A T I N G PU M P M O T O R L UBR I CA T I O N C a r bona t ed w a t e r c i r c u l a t i ng pu m p m o t o r bea r i ng s m u s t be o il ed pe r i od i c a ll y a s i n s t r u c t ed . R E M O T E C O ND E N SE R C O I L AND F AN A SS ’ Y ( I F A PP L I CAB L E ) M A I N T E NA[...]

19 300381000 SE R V I C E AND M A I N T E NANC E T h i s s e c t i on de sc r i be s S e r v i c e and M a i n t enan c e p r o c edu r e s t o be pe r f o r m ed on t he C oo li ng U n i t and t he R e m o t e C onden s e r C o il and F an A ss e m b l y . W ARN I N G : D i sc onn ec t e l ec t r i ca l po w e r t o C oo li ng U n i t t o p r eve [...]

300381000 20 C OO L I N G UN I T M A I N T E NANC E PER I O D I C C L EAN I N G P e r i od i c a ll y w a s h a ll e x t e r na l s u r f a c e s o f C oo li ng U n i t, r i n s e w i t h c l ean w a t e r , t hen w i pe d r y w i t ha c l ean s o ft c l o t h . D O N O T U SE AB R AS I VE T YPE C L EA N E R S . C L EAN I N G C O NDENSER C O I L C [...]

21 300381000 1 . D i sc onne c t e l e c t r i c a l po w e r f r o m C oo li ng U n i t a t d i sc onne c t s w i t c h . 2 . R e m o v e t w o sc r e w s s e c u r i ng C oo li ng U n i t t op c o v e r , t hen r e m o v e c o v e r . 3 . U s i ng f l a s h li gh t, i n s pe c t i c e w a t e r ba t h and i c e ban k f o r c l ean li ne ss , i c [...]

300381000 22 A I R F I L T E R R E T A I N I N G S CR E W ( 4 ) E L E C T R I CA L C O N T R O L B O X P L A I N W A T E R I N L E T F I L T E R BRACK E T A I R F I L T E R C O 2 I N L E T C O 2 I N L E T CH E CK V A L VE L I Q U I D D O UB L E CH E CK V A L VE ( 2 ) CARB O NA T O R W A T E R P U M P ( 2 ) L E FT - - S I D E P AN E L CARB O NA T O [...]

23 300381000 R E M O T E R OO FT O P C O ND E N SE R C O I L AND F AN A SS ’ Y R E F R I G E RA T I O N L I N ES ( I T E M 4 AND 5 ) T O P C O VE R T O P C O VE R R E T A I N I N G S CR E W ( 2 ) H Y DR O B OO S T R P L A I N W A T E R I N L E T E L E C T R I CA L C O N T R O L B O X C O 2 I N L E T CH E CK V A L VE C O 2 I N L E T L I Q U I D D [...]

300381000 24 S e r v i c i ng C a r bona t o r W a t e r P u m p W a t e r S t r a i ne r S c r ee n . ( s ee app li c ab l e F i gu r e5o r 6 and 8 ) 1 . D i sc onne c t e l e c t r i c a l po w e r f r o m C oo li ng U n i t a t d i sc onne c t s w i t c h . 2 . C l o s e s hu t o ff v a l v e i n p l a i n w a t e r i n l e t s upp l y li ne . 3[...]

25 300381000 6 . R ea ss e m b l e c he ck v a l v e s a s s ho w n i n F i gu r e 9 . A L W A YS I N S T A LL N E W BA LL SEA T ( Q U A D R I N G ) P / N 312418000 . N O T E : M ake s u r e w h e n asse m b li ng c h eck va l ves t og e t h e r , c h eck va l ve f e m a l e e nd w i t h w h i t e t a p e r e d g aske t i n s i d e , i s on i n l e[...]

300381000 26 CARB O NA T E D W A T E R C I RCU L A T I N G P U M P M O T O R L UBR I CA T I O N ( s ee app li c ab l e F i gu r e5o r 6 ) C a r bona t ed w a t e r c i r c u l a t i ng pu m p m o t o r bea r i ng s m u s t be o il ed pe r i od i c a ll y . R e f e r t o o ili ng i n s t r u c t i on s on m o t o r . D O N O T O VE R O I L . AD J U [...]

27 300381000 I nd ex N o . P a r t N o . N a m e 1 317963000 H ou s i ng 2 312415000 F l a t W a s he r , S t a i n l e ss S t ee l 3 * 312418000 B a ll S ea t ( quad r i ng ) 4 312419000 B a ll 5 312196000 S p r i ng 6 317965000 R e t a i ne r * I n s t a ll ne w ba ll s ea t a t ea c h s e r v i c i ng . F I G UR E 9 . L I Q U I D CH E CK V A L V[...]

300381000 28 W A T ER FL O W RA T E R e f e r t o I n s t a ll a t i on I n s t r u c t i on s p r o v i ded w i t h d i s pen s i ng s t a t i on f o r d i s pen s i ng v a l v e w a t e r f l o w r a t e ad j u s t m en t i n s t r u c t i on s . W A T ER - T O - SYRUP ‘ ‘ RA T I O ’’ O F d I SPENSED PR O DUC T A d j u s t d i s pen s i n[...]

29 300381000 SAN I T I Z I N G P O S T - M I X SYRUP SYS T E M S I M P O R T AN T : O n l y qu a li f i e d S e r v i ce P e r s onn e l s hou l d p e r f o r m sa n i t i z i ng p r o ce du r e on t h e po s t- m i x sy r up sys t e m s . T he po s t - m i x sy r up sys t e m s s hou l db e s an i t i z ed e v e r y 90 - da ys u s i ng a non - sc [...]

300381000 30 C . C on t i nue t o a c t i v a t e t he d i s pen s i ng v a l v e i n cyc l e s ( “ O N ” f o r 15 - s e c ond s , “ O FF ” , t hen “ O N ” f o r 15 - s e c ond s ) . R epea t “ O N ” and “ O FF ” cyc l e s f o r 15 - cyc l e s . 10 . C onne c t po t ab l e w a t e r s ou r c e t o t he r e m a i n i ng sy r up s[...]

31 300381000 21 . R epea t s t ep s N O T A G and N O T A G p r e c ed i ng t o pu r ge s an i t i z i ng s o l u t i on ou t o f t he r e m a i n i ng sy r up sys t e m s and d i s pen s i ng v a l v e s . 22 . R e m o v e po t ab l e w a t e r s ou r c e f r o m t he sy r up sys t e m . S T EP 5 . P UR G E W A T E R O U T O F SY RU P SYS T E M S [...]

300381000 32 6 . O pen ( c oun t e r c l o ck w i s e ) C O 2 cy li nde r v a l v e s li gh t l y t o a ll o w li ne s t o s l o w l y f ill w i t h ga s , t hen open v a l v e f u ll y t o ba ck - s ea t v a l v e . ( B a ck - s ea t i ng v a l v e p r e v en t s l ea k age a r ound v a l v e s ha ft. ) REP L EN I SH I N G SYRUP SUPP L Y N O T E :[...]

33 300381000 F I G UR E 1 1 . R E F R I G E RA T I O N FL O W D I A G RA M ( S T ANDARD C OO L I N G UN I T W /I N T E RNA L C O ND E N SE R C O I L AND F AN A SS ’ Y )[...]

300381000 34 F I G UR E 12 . R E F R I G E RA T I O N FL O W D I A G RA M ( C OO L I N G UN I T R E Q U I R I N G C O NN E C T I O N T O R E M O T E C O ND E N SE R C O I L AND F AN A SS ’ Y )[...]

35 300381000 30 - - 9340 - - 001 REVISION B MODEL NUMBERS: 416593 496593 FIGURE 13. WIRING DIAGRAM (LOW- VOL T AGE SYS TEM)[...]

36 300381000 1054 REVISION A MODEL NUMBER 416594 FIGURE 14. WIRING DIAGRAM (LOW- VOL T AGE SYS TEM)[...]

37 300381000 30 - - 9356 - - 000 REVISION H MODEL NUMBERS: 416593 416594 496593 FIGURE 15. WIRING DIAGRAM (H IGH - V OL T AGE SYSTEM)[...]

38 300381000 T H I S P A G E L E FT B L A N K I N T E N T I O N A LL Y[...]

39 300381000 W ARN I N G : I f r e p a i r s a r e t o b e m a d e t o a p r odu c t sys t e m , r e m o ve qu i ck d i sc onn ec t s f r o m t h e a pp li ca b l e p r odu c t t a n k , t h e n r e li eve t h e sys t e m p r ess u r e b e f o r e p r o cee d i ng . I f r e p a i r s a r e t o b e m a d e t o t h e C O 2 sys t e m , s t op d i s p [...]

40 300381000 T r oub l e R e m ed y P r obab l e C au s e A D J U S T M E N T O F D I SPE N S I N G V A L VE SY RU P F L O W R E G U L A T O R D O ES N O T D E CR EASE T O D ES I R E D W A T E R - T O - SY RU P ‘‘ R A T I O ’’ . A . D i r t y o r i nope r a t i v e p i s t on o r cy li nde r i n d i s pen s i ng v a l v e sy r up f l o w r [...]

41 300381000 T r oub l e R e m ed y P r obab l e C au s e O N L Y C A R B O N A T E D W A T E R D I SPE N SE D ( C O N T ’ D ) E . D i s pen s i ng v a l v e sy r up f l o w r egu l a t o r , s o ft d r i n k t an k qu i ck d i sc onne c t, o r sy r up li ne s r e s t r i c t ed . E . S an i t i z e sy r up sys t e m a s i n s t r u c t ed . O N [...]

42 300381000 T r oub l e R e m ed y P r obab l e C au s e E . B i nd i ng o r da m aged ba l an c e m e c han i s m . E . R epa i r o r r ep l a c e ba l an c e m e c han i s m . E RR A T I C C Y C L I N G O F C A R B O N A T O R . A . B a l an c e m e c han i s m s p r i ng ob s t r u c t ed o r ‘‘ c o ck ed ’ ’ . A . R e m o v e ob s t r [...]

43 300381000 T r oub l e R e m ed y P r obab l e C au s e C O M P R ESS O R D O ES N O T O PE R A T E ( C O N T ’ D ) I. H i - p r e ss u r e c u t ou t t r i pped (r e m o t e C oo li ng U n i t on l y ) . I. R e s e t p r e ss u r e s w i t c h ( s ee R E F R I G E R A T I O N SYS T E M T E M PE R A T UR E SE N S I N G D EV I C E A ND H I G H -[...]

44 300381000 T r oub l e R e m ed y P r obab l e C au s e C O MM P R ESS O R O PE R A T ES C O N T I NU O U S L S B U T D O ES N O T F O R M S U FF I C I E N T I C E BA N K ( C O N T ’ D ) E . I nope r a t i v e o r d i sc onne c t ed pu l s e - m odu l a t i ng e x pan s i on v a l v e ( s ee app li c ab l e R E F R I G E R A T I O N F L O W D I[...]

45 300381000 W ARRAN T Y I M I C o r n e li u s I n c . w a rr a n t s t h a t a ll e qu i p m e n t a nd p a r t s a r e fr ee fr o m d e f ec t s i n m a t e r i a l a nd w o r k m a n s h i p un - d e r no r m a l u s e a nd s e r v i ce . F o r a c opy o f t h e w a rr a n t y a pp li ca b l e t o you r C o r n e li u s , R e m c o r o r W il s[...]

[...]

I M I C O RN E L I U S I NC . C O R P O RA T E H E AD Q UAR T E R S : O n e C o r n e li u s P l ace A nok a , M i nn e s o t a 55303 - 6234 ( 612 ) 421 - 6120 ( 800 ) 238 - 3600[...]