Taylor C712 manual

OPERATOR'S MANUAL Model C712 Soft Serve Freezer Original Operating Instructions 062179-M 2/03/ 05 (Ori ginal P ubli cati on) Updated 8/ 27/14[...]

Com plete this pa ge for quick r efer ence w hen ser vice is r equir ed: Taylor Distributor: Address: Phone: Fax: E-mai l: Serv ice: Par ts: Date of Installation: Infor mati on found on the data la bel: Model Number: Seri al Number: Electrical S pecs: Voltage Cycle Phase Maximum Fuse Si ze: A Minimum Wi re Ampaci ty: A E 2005 Carrier Commer cial Re[...]

Table of Cont ents Model C7 12 T able of Contents Section 1 To the Installer 1 ............................................ Installer Safety 1 ........................................................ Site P reparation 1 ....................................................... Air Cool ed Units 1 ......................................................[...]

Table of Cont ents Mode l C71 2 Table of Contents - P age 2 Disassemb ly 32 .......................................................... Brush Cleani ng 33 ....................................................... Se ction 7 Impor tant: Opera tor Checkl ist 34 .............................. During Cl eaning and Saniti zing 34 ..........................[...]

1 Model C7 12 To the Insta ller 131 121 Section 1 To the Installer The f ollowing infor mation has been included in t he manual as saf ety and regulat ory guidelines. F or complet e inst allation inst ruc tions, please s ee the Inst allat ion Checklist . Installer Safety In all areas of the world, equipment should be installed i n accordanc e with [...]

2 Model C7 12 To the Insta ller 130304 Water C onnections (W ater Coo l ed Un its O n ly) An adequate c old water supply m ust be pr ovided with a hand shut -of f v alve. On t he underside of t he base pan or on t he right side, two 3/ 8” I .P .S. wat er connect ions f or inlet and outlet are prov ided for easy hook-up. 1/ 2” inside diamet er w[...]

3 Model C7 12 To the Insta ller 130923 Beater Rotation Beater rot ation m ust be c lockwis e as viewed looking int o the f reezing cy linder. Note: T he f ollowing procedures should be perf ormed by a tr ained serv ice t echnician. To c orrect t he rotat ion on a t hree-phase unit , inter change any t wo incoming power supply lines at fr eezer main[...]

4 Model C7 12 To the Opera tor 131 121 Section 2 To the Operator Your f reezer has been car efully engineer ed and manuf actur ed to give y ou dependable operat ion. This unit , when properly operat ed and cared f or, will produce a c onsist ent qualit y produc t. Like all mechanic al product s, i t will requir e cleaning and maint enance. A minimu[...]

5 Model C 71 2 Safety 130304 Se cti on 3 Sa fety We at Tay lor are c oncerned about the s afet y of the operat or when he or she c omes in c ontact wit h the fr eezer and it s part s. Tay lor has gone t o ext reme eff ort s to des ign and manuf actur e built- in safet y feat ures t o prot ect both y ou and the ser vice technic ian. A s an exam ple,[...]

6 Model C 71 2 Safety 130304 DO NOT use a w ater jet t o clean or rins e the f reezer . F ailure t o follow t hese inst ruct ions m ay result in serious elect rical s hock. S DO NOT allow unt rained pers onnel to operat e this m achine. S DO NOT operat e t he freez er unless all serv ice panels and access doors ar e restrain ed with screw s. S DO N[...]

7 Mo del C712 Op erato r Parts I den ti fi catio n 130703 Section 4 Operator Parts Identif ication Model C712 Figur e 1[...]

8 Model C 71 2 O perat or P arts Id ent if icati o n 130703 C712 Exploded View P arts Identification ITE M DESCRIPTI ON PART NO. 1 COVER-HOPPER * BLACK* 053809-1 2 PUMP A.- MIX SI MPLIFIED SEE PG. 10 3 PANEL-REAR 064258- SER 4 PAN-DRI P 7.875 059737 5 PANEL-SI DE*RI GHT 059907 6 PAN-DRI P 12.5 059736 7 PANEL A.- FRONT-MI DDLE X63879 8 PANEL A.- FRO[...]

9 Mo del C712 Op erato r Parts I den ti fi catio n 130703 Model C712 Door and Beater Assembly Figur e 2 ITE M DESCRIPTI ON PART NO. 1 HANDLE A.- DRAW-WELDED X56421-1 2 PLUG-PRI ME TWIN 059936 3 NUT-STUD- BLACK 3.250 LONG 058765 4 NUT-STUD- BLACK 2.563 LONG 058764 5 DOOR A.- 3SPT*LG BAFFLE X59921-SER 6 PIN- HANDLE-TWI N 059894 7 GASKET-DOOR HT 4&quo[...]

10 Mode l C71 2 O perat or P arts Id en tif icat io n 140312 X57029-X X P ump A. - Mix S implified Figur e 3 ITE M DESCRIPTI ON PART NO. 1-7 PUMP ASSEMBLY - MIX SIMPLI FIED SOFT SERVE X57029- 14* 1 CYLINDER- PUMP-HOPPER- SOFT SERVE 057943 2 PIN- RETAININ G X55450 3 PISTON 053526 4 O-RI NG 2-1/8” OD - RED 020051 5 CAP-VALVE 056874- 14* 6 GASKET - [...]

11 Mo del C712 Op erato r Parts I den ti fi catio n 140804 Accessor ies Figur e 4 ITE M DESCRIPTI ON PART NO. 1 PAIL- 10 QT. 013163 2 TOOL-O- RING REMOVAL 048260-W HT 3 TOOL-MI X PUMP SHAFT REMOVAL 057167 ITE M DESCRIPTI ON PART NO. 4 LUBRICANT- TAYLOR 4 OZ. 047518 *5 SANITI ZER-STERA SHEEN SEE NOTE ** KIT A. -TUNE- UP C712 X49463-81 * Not e: A sam[...]

12 Model C 71 2 O perat or P arts Id ent if icati o n 121022 Br ushes Figur e 5 ITE M DESCRIPTI ON PART NO. 1 BLACK BRISTLE BRUSH 013071 2 DOUBLE END BRUSH 013072 3 WHITE BRI STLE BRUSH (1” x 2 ”) 013073 4 BRUSH SET (3) 050103 ITE M DESCRIPTI ON PART NO. 5 WHITE BRI STLE BRUSH (3” x 7 ”) 023316 6 BRUSH-END- DOOR-SPOUT 039719 7 BRUSH-PUMP SP[...]

13 Model C7 12 Impor tant : To the Opera tor 130220 Section 5 Important: To the Operator Figur e 6 ITE M DESCRIPTI ON 1 POWER SWITC H 2 FLUORESCENT DISPLAY 3 KEYPADS 4 MIX OUT I NDICATOR 5 STANDBY KEY 6 MIX LOW INDI CATOR ITE M DESCRIPTI ON 7 SELECT KEY 8 SERVICE MENU KEY 9 BRUSH CLEAN COUNTER 10 ARROW KEYS 11 SYRUP TOPPING HEATER KEY[...]

14 Model C7 12 Impor tant : To the Opera tor 1 10204 Sym bol De finitions To bet ter comm unicate in t he I nternat ional arena, sym bols have replac ed words on m any of our operat or switches , func tion, and fault indicat ors . Your T aylor equipm ent is designed with t hese Int ernat ional symbols . The f ollowing chart ident ifies t he sy mbol[...]

15 Model C7 12 Impor tant : To the Opera tor 081205 Reset Mechanism The r eset but tons are locat ed in t he back panel of the mac hine. It prot ect s the beater m otor f rom an overload c ondition. Should an over load occur, t he reset m echanism will trip. T o properly reset t he freez er place t he power s witch in t he OF F position. Pres s the[...]

16 Model C7 12 Impor tant : To the Opera tor 050722 Once the system has initia lized , t he SAFETY TI MEO UT s creen will dis play and the alar m will be on. ( See Figur e 9.) SAFETY TIMEOUT ANY KEY ABORTS Figur e 9 The SA FE TY T I MEO UT sc reen will be display ed with t he alarm on, f or 60 seconds or unt il any cont rol symbol i s selected. Aft[...]

17 Model C7 12 Impor tant : To the Opera tor 050722 Enteri ng Access Code Wit h the A CCESS CO DE s creen on t he display use the SE L sym bol to set t he fir st c ode number in t he curs or posit ion. W hen the c orrec t number is select ed, t ouch t he SEL s ymbol t o move t he cur sor to t he next number pos ition. (See F igure 13. ) ENTER ACCES[...]

18 Model C7 12 Impor tant : To the Opera tor Reset t he SE RVING CO UNTER by select ing the SEL s ymbol t o advance t o the nex t s creen. Select the UP arrow symb ol to move the arrow (>) to YES and select the S EL sy mbol. T he ser vings count er will reset to z ero and exit back to t he Manager' s Menu. (See F igure 16. ) RESET DRAW COUN[...]

19 Model C7 12 Impor tant : To the Opera tor Enable the A UTO ST ART TI ME by select ing t he UP arrow s ymbol t o move t he arrow up t o Enable. Touc h the SE L sym bol to advanc e to t he next scr een. (S ee Figur e 22.) AUTO START TIME 00:00 Change >E x i t Figur e 22 Progr am the A UTO ST ART TI ME by select ing the UP arr ow symbol t o mov [...]

20 Model C7 12 Impor tant : To the Opera tor 070322 Listed below are the v ariable mes sages which will appear, along with an explanat ion f or the c orrec tive act ion. NO F AULT FO UND - T here was no f ault found in the f reezer . Not hing will appear on t he scr een aft er this v ariable mes sage appears . BEATE R OV ERLO AD - Plac e the power [...]

21 Model C 71 2 Op erati ng Pro ced ures Section 6 Operating Procedures The C712 m achine st ores m ix in a hopper. It has two 3. 4 quart (3. 2 liter) capacit y f reezing c ylinders with a t hree spout door. We begin our instr uct ions at t he point where we enter the st ore in t he morning and f ind t he parts disassem bled and laid out t o air dr[...]

22 Model C 71 2 O perat in g Pro cedu res Step 6 Befor e inst alling the beat er ass embly, check the scr aper blades for any nick s or signs of wear . If any nicks are present , or if the blades ar e worn, replace both blades. If the blades are in good condit ion, install t he scr aper blade clips over the sc raper blades. P lace the r ear scr ape[...]

23 Model C 71 2 Op erati ng Pro ced ures Step 10 To as semble t he freez er door, place t he door gasket s int o the gr ooves on t he back of the f reez er door. Figur e 37 Slide the f ront bearings over t he baff le rods . T he flanged edges should be against the door . DO NO T lu bri cate t he g askets o r fron t b earin g s. Slide the t wo o-r i[...]

24 Mode l C71 2 O perat in g Pro cedu res Step 13 Slide the t hree o- rings int o the gr ooves of each standar d draw valv e. Slide t he H-r ing and o-ring int o the gr ooves of the c enter dr aw valve. Lubricat e t he H-ring and o- rings. Figur e 41 Step 14 Lubricat e the ins ide of t he fr eezer door s pouts, t op and bott om. Figur e 42 Step 15 [...]

25 Model C 71 2 Op erati ng Pro ced ures 081205 Step 17 Slide the piv ot pin t hrough t he draw handles as the handles are ins erted int o t he draw valves . Figur e 45 Note: T his f reezer feat ures three adjus table dr aw handles to pr ovide port ion cont rol, giving a bet ter consis tent quality to your product and cont rolling cost s. The dr aw[...]

26 Model C 71 2 O perat in g Pro cedu res Step 20 Inst all t he front drip t ray and splash shield under the door spout s. (See F igure 49. ) Figur e 49 Mix Pum p Assem bly Step 1 Ins pect t he rubber pump part s. O- rings and gask et must be in 100% good condit ion for the pum p and entir e machine t o operat e properly. T he o-rings and gasket ca[...]

27 Model C 71 2 Op erati ng Pro ced ures 121022 Step 6 Slide the pum p valve gas ket i nto t he holes on the cap. DO NO T lubr icate t he gask et. (See F igure 54. ) Figur e 54 Step 7 Inser t t he valve body cap int o the hole in t he mix inlet adapt er. (See F igure 55. ) Figur e 55 Step 8 Inser t t he mix inlet ass embly int o the pum p cylinder.[...]

28 Model C 71 2 O perat in g Pro cedu res 080908 Step 11 Inst all one red o- ring on each end of the m ix f eed tube, and thor oughly lubric ate. (See F igure 59. ) Figur e 59 Step 12 Lay the pum p assem bly, pump clip, cot ter pin, and mix f eed tube in t he bott om of t he mix hopper f or saniti zing. Step 13 Slide the lar ge black o- ring and th[...]

29 Model C 71 2 Op erati ng Pro ced ures 121022 Note: Y ou have just sanit ized t he mix hopper and part s; t heref ore, be sure y our hands ar e clean and saniti zed befor e going on in these i nstr ucti ons. Step 3 While t he solut ion is flowing int o t he freez ing cylinder , t ake part icular c are to br ush-c lean the mix level sens ing probe[...]

30 Mode l C71 2 O perat in g Pro cedu res 140804 Step 11 Wit h an empt y pail beneath t he door s pouts, rais e the pr ime plug and touc h the PU MP sy mbol . Step 12 When a s teady s tream of s anitizing s olution is flowing f rom t he prim e plug opening in the bot tom of the f reezer door, open the dr aw valve. Moment arily open the cent er dr a[...]

31 Mode l C71 2 Op erati ng Pro ced ures 140804 Rinsing Step 1 Pour two gallons (7. 6 liter s) of cool, clean wat er into the m ix hopper. Wit h the whit e hopper br ush, s crub the m ix hopper and t he mix level s ensing probe. Using the double ended br ush, brush c lean the mix inlet hole. (See F igure 65. ) Figur e 65 Note: Do not brus h clean t[...]

32 Model C 71 2 O perat in g Pro cedu res Step 4 Touc h the W ASH s ymbol . T his will caus e the cleaning solut ion in the f reezing c ylinder t o come in contac t wit h all areas of t he fr eezing cylinder . W ait at least 5 minut es bef ore proc eeding with t hese instr uct ions. ( See F igure 67.) Figur e 67 Step 5 Place an em pty pail beneat h[...]

33 Model C 71 2 Op erati ng Pro ced ures 080908 Step 7 Remove t he two s mall o-r ings and one large o-r ing fr om each pump dr ive shaf t. Step 8 Remove t he fr ont drip t ray and splash s hield. Step 9 Remove all dr ip pans. T ake t hem t o the s ink for cleaning. (See F igure 69. ) Figur e 69 Note: I f the drip pans are f illed with an ex cessiv[...]

34 Model C7 12 Impor tant : Opera tor C hec klis t 080107 Section 7 Important: Operator Checklist Dur ing Cl eaning and Sani tizing ALWAYS FOLLOW LOCAL HEALTH CODES. Clean in g and san i tiz in g sched u les are govern ed by fe der al, s ta te, or loca l re gulat ory age ncie s, and must be f ol lo w ed acco rdi ng ly. I f th e un i t has a “S ta[...]

35 Model C7 12 Impor tant : Opera tor C hec klis t 080226 Winter S tor age If the plac e of bus iness is t o be clos ed during the winter mont hs, it is import ant t o protect t he freezer by following c ert ain precaut ions, part icularly if t he building is subjec t t o fr eezing condit ions. Disconnec t t he freez er f rom t he main power s ourc[...]

36 Model C7 12 Impor tant : Opera tor C hec klis t Section 8 Troubleshooting Guide PROBL EM PROBABLE CAUSE REMEDY PAGE REF. 1. No produc t is being dispensed. a. Low on mix . T he MI X OUT light is on. a. Add m ix to the m ix hopper. Return t o AUT O mode. 30 b. The power swit ch is in the OF F posit ion. b. Place the power swit ch t o ON and sele [...]

37 Model C7 12 Impor tant : Opera tor C hec klis t PROBL EM PROBABLE CAUSE REMEDY PAGE REF. 3. T he product is t oo thic k. a. Freezing c ylinder not primed co rrectly. a. Drain the f reezing c ylinder and reprim e the mac hine. 30 b. Air/m ix pump inc orrec tly assem bled. b. Follow assem bly procedur es caref ully. 26 c. The viscosity con trol is[...]

38 Model C7 12 Impor tant : Opera tor C hec klis t PROBL EM PROBABLE CAUSE REMEDY PAGE REF. 10. The driv e shaft is s tuck in the dri ve coupling. a. Mix and lubricant collec ted in drive c oupling. a. Brush clean t he rear shell bearing area r egularly. 33 b. Rounded corners of driv e shaft , driv e coupling, or both. b. Call an authorized s ervic[...]

39 Mo del C712 Parts Rep lacemen t S ched ul e Section 9 Parts Replacement Schedule PART DESCRIPTI ON EVERY 3 MONTHS EVERY 6 MONTHS ANNUALLY Scr aper Blade X Drive S haft Seal X Fr eezer Door Gas ket X Fr ont Bearing X Fr ont Beat er Shoes X Draw Valve O -Ring X Mix F eed Tube O -Ring X Pump O -Ring X Prime P lug O- Ring X Pump Valve Ga sket X Mix [...]

40 Model C7 12 Limite d Warr ant y on Equipm ent 131 121 Section 10 Limited Warranty on Equipment TAYL O R COMP ANY LI MI TE D WARRANT Y O N FREE ZERS Tayl or Company, a divis ion of Carr ier Comm ercial Ref rigerat ion, Inc. (“ Tay lor”) is pleased t o provide t his limit ed warrant y on new T aylor- branded fr eezer equipm ent available f rom[...]

41 Model C7 12 Limite d War ra nty on Equipme nt 3. Replacement of wear it ems designat ed as Class “000” part s in the T aylor Oper ator ’s Manual. 4. Ext ernal hoses , elec tric al power supplies , and mac hine grounding. 5. Part s not supplied or designat ed by Taylor , or damages r esulting f rom their us e. 6. Retur n trips or wait ing t[...]

42 Model C 71 2 L imi ted W arrant y on Parts 131 121 Section 11 Limited Warrant y on Parts TAYL O R COMP ANY LI MI TE D WARRANT Y O N TAYL OR G ENUI NE PART S Tayl or Company, a divis ion of Carr ier Comm ercial Ref rigerat ion, Inc. (“ Tay lor”) is pleased t o provide t his limit ed warrant y on new T aylor genuine r eplacement component s an[...]

43 Model C7 12 Limite d War ra nty on Par ts LI MI TED W ARRANTY EXCE PTI ONS This limit ed warrant y does not cover: 1. Labor or other cos ts inc urred for diagnos ing, repair ing, remov ing, inst alling, shipping, ser vicing or handling of defec tive Part s, r eplacement Par ts , or new P art s. 2. Normal m aintenance, cleaning and lubr ication a[...]

44 Model C 71 2 L imi ted W arrant y on Parts LI MI TAT IO N OF WARRANT Y THI S L IMI TE D WARRANT Y I S EXCL USI VE AND I S I N LI EU O F AL L O THER W ARRANT IES , CO NDIT IO NS AND/O R REMEDI ES UNDER T HE LAW , I NCLUDI NG ANY IM PL IED W ARRANTI ES O R CONDIT IO NS O F MERCHANT ABIL IT Y O R FI TNE SS F OR A PART I CULAR PURP OSE . T HE O RIG [...]

C712 059898-27 12/9/13 JUMPER INSTALLED-ACTIVATES SYRUP HEATERS. RESERVED (DO NOT USE) JUMPER INSTALLED-ENABLES 59 F HOPPER TEMPERATURE CHECK. RESERVED (DO NOT USE) 1 2 3 4 T8 T1 T7 T4 T5 BLACK BLUE BLACK T1 CP T2 L1 CP L2 BEATER MOTOR CONTACTOR LEESON BEATER MOTOR WIRING STEPS: 1) DISCONNECT WIRE T7 FROM TERMINAL 3 2) SPLICE BLUE WIRE AS SHOWN 1 2[...]

C712 059898-33 12/9/13 EXTERNAL GROUND L2 L1 TERMINAL BLOCK BLK/WHT INTERFACE BOARD POWER TRANSFORMER BLK ORN RED BLU 16V L2 EMI FILTER LOAD LINE L1 L1 L2 240V WHT NOT CONNECTED WHT WHT GRN/YEL GRN/YEL BLK GRN/YEL BLK/WHT POWER SWITCH 3PDT BLK ON OFF RED BLU GRN/YEL BLK BLK GRN HOPPER BARREL --THERMISTOR PROBES-- BLK BLK YEL YEL RIBBON CABLE BLU RE[...]

C712 059898-40 12/9/13 EXTERNAL GROUND N L1 TERMINAL BLOCK BLK/WHT INTERFACE BOARD POWER TRANSFORMER BLK ORN RED BLU 16V L2 EMI FILTER LOAD LINE L1 L1 L2 240V WHT NOT CONNECTED WHT WHT GRN/YEL GRN/YEL BLK GRN/YEL BLK/WHT POWER SWITCH 3PDT BLK ON OFF RED BLU GRN/YEL BLU BRN GRN HOPPER BARREL --THERMISTOR PROBES-- BLK BLK YEL YEL RIBBON CABLE BLU RED[...]

C712 059898-58 12/9/13 EXTERNAL GROUND N L1 TERMINAL BLOCK BLK/WHT INTERFACE BOARD POWER TRANSFORMER BLK ORN RED BLU 16V L2 EMI FILTER LOAD LINE L1 L1 L2 240V WHT NOT CONNECTED WHT WHT GRN/YEL GRN/YEL BLK GRN/YEL BLK/WHT POWER SWITCH 3PDT BLK ON OFF RED BLU GRN/YEL BLU BRN GRN HOPPER BARREL --THERMISTOR PROBES-- BLK BLK YEL YEL RIBBON CABLE BLU RED[...]