Taylor 428 manuale d’uso

OPERA T OR’S MANUAL Model 428 Shake/Slush Freezer Original Operating Instructions 055058 - M Februar y , 2001 (Or igi nal Publicat ion) (Updat ed 8/25/ 14)[...]

Com plete this page for quick r efere nce when ser vice is r equired: T aylor Distri butor: Address: Phone: Serv ice: Par ts: Date of Installation: Infor mation found on the da ta label: Model Number: Seri al Number: Electrical S pecs: V oltage Cycle Phase Maximum Fuse Si ze: A Minimum Wi re Ampacity: A E 2001 Carrier Comm ercial Ref riger ation, I[...]

Mode l 42 8 T able of Conte nts T a ble of Contents Section 1 T o the Installer 1 ............................................ Section 2 T o the Operator 4 ........................................... Section 3 S afety 5 .................................................... Section 4 Op erator Par ts Identification 7 ............................... M[...]

T able of Conte nts Mode l 42 8 T able of Contents - Page 2 Se ction 10 Lim ited W arr anty on Equipm ent 32 ............................ Section 1 1 Limited W arranty on Par ts 34 ................................. Wiri ng Diagrams 37 ...................................................... Note: Continuing research r esu lts in steady impr ovements;[...]

1 Model 4 28 T o the I nstaller 131206 Section 1 T o the Installer The f ollowing infor mation has been inc luded in the manual as saf ety and regulat ory guidelines. F or complet e inst allation inst ruc tions, please see t he Inst allat ion Checklist . Installer Safety In all ar eas of t he world, equipment s hould be installed i n ac cordance wi[...]

2 Model 4 28 T o the I nstaller 080828 Electr ical Connectio ns This equipm ent is supplied wit h a 3-wire cord and grounding t ype plug, f or connec tion t o a s ingle phase, 60 cycle, branch circuit s upply . T his unit must be plugged into a pr operly grounded r ecept acle. T he cor d and plug provided ar e 20 A for 1 15/60/ 1, or 15 A f or 208-[...]

3 Model 4 28 T o the I nstaller 130923 Appliances t hat are perm anently c onnected t o fix ed wiring and for which leak age current s may exceed 10 mA, part icularly when disc onnect ed or not used for long periods, or during init ial installat ion, shall have prot ect ive devices suc h as a G FI , to prot ect against the leakage of current, insta[...]

4 Model 4 28 T o the O perator 131206 Sec tion 2 T o the O perator The f reezer you have purchased has been carefully engineered and manuf act ured to giv e y ou dependable operat ion. T he T aylor M odel 428, when properly operat ed and cared f or , will pr oduce a cons istent quality pr oduct . Like all m echanical pr oducts , t hey will require [...]

5 Model 4 28 Safety 130415 Se cti on 3 Sa fety We, at T aylor Company , are conc erned about t he safet y of the oper ator when he or she com es in cont act with t he fr eezer and its parts . T aylor has gone to extr eme effor ts t o design and manuf actur e built- in saf ety f eatur es t o protec t bot h you and the service technic ian. A s an exa[...]

6 Model 4 28 Safety 130415 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 screws. S DO NOT rem ove any int ernal oper ating part s (examples: f reez er door , beater, scr aper blades, et c.) unles s all contr ol switc hes are in t he O[...]

7 Mo del 428 Op erato r Parts I den ti fi catio n 101 101 Section 4 Operator Parts Identif ication Model 428 Figur e 1 ITE M DESCRIPTI ON PART NO. 1 LENS-LI GHT 052952 2 PLATE A.- DEC LIGHTED X52936 3 FIL TE R-A IR-1 7 X 1 3 X 7/1 6 052951 4 PANEL A.- SIDE*LEFT X62592 5 COVER A.- HOPPER X51152 6 TUBE-FEED 5/ 16 HOLE SS 028967-7 7 PANEL-REAR 062594 [...]

8 Model 4 28 Op erato r Parts I den ti fi catio n 120614 Beater Door Assembly With Standard D oor (N o Pr im e Plug) Figur e 2[...]

9 Mo del 428 Op erato r Parts I den ti fi catio n 120614 Beater Door Assem bly With Standard Door (No Prim e Plug) ITE M DESCRIPTI ON PART NO. 1 PIN A. -VALVE HANDLE X25929 2 VALVE-DRAW SLUSH 047734 3 O-RI NG-1”OD X . 139W 032504 4 HANDLE A.- DRAW-SLUSH-BLK X47384 5 NUT-STUD 029880 6 DOOR A.- PARTIAL X39248-SER 7 BUSTER-I CE 047735 8 O-RI NG-.291[...]

10 Model 4 28 Op erato r Parts I den ti fi catio n 120614 Beater Door Assembly With S elf - Closing/Pr im e Plug D oor Figur e 3[...]

11 Mo del 428 Op erato r Parts I den ti fi catio n 120614 Beater Door Assembly With Self - Closin g/Prim e Plug Door ITE M DESCRIPTI ON P ART NO. 1 CAP A. - SPRING- RET AINER X54755 2 SPRING- COMP .970X.082X3. 875 030344 3 PLUNGER- CAP DRAW SWITCH 080554 4 PIN- HANDLE - V AL VE 064864 5 V AL VE- DRAW- SLUSH 080662 6 O- RING - 1” OD X .139 W 03250[...]

12 Mode l 428 Op erato r Parts I den ti fi cati on 140718 Accessories Figur e 4 ITE M DESCRIPTI ON P ART NO. 1 KIT A. -TUNE UP X50413 2 BRUSH-MI X PUMP BODY-3”X7” 023316 3 BRUSH-DOUBLE ENDED 013072 4 BRUSH-REAR BRG 1I N.DX2IN 013071 5 BRUSH-DRAW VALVE 1X2X17 013073 ITE M DESCRIPTI ON P ART NO. 6 BRUSH- SYRUP PORT 045079 7 PAIL- 10 QT. 013163 8 [...]

13 Model 42 8 Impor tant: T o the Opera tor 081002 Section 5 Important: T o the Operator Figur e 5 ITE M DESCRIPTI ON P ART NO. 1 SWITCH- ROCKER AUT O/ W ASH (POWER SWITCH) 048420 2 SWITCH- TOGGLE- SPST 3/4 HP/250V ( DISPLA Y LIGHT) 012626 3 BUSHING A.- TORQUE (VI SCOSITY ADJUSTMENT) X50399 - SER 4 LIGHT- AMBER - RECT - 12VDC ADD MIX 052486- 02 ITE[...]

14 Model 4 28 Importa nt: T o the Oper ator 080313 Power Switch The cent er pos ition is OF F . The r ight position is AUTO, which act ivat es the beat er motor and the refr igerat ion system. The left position is W ASH, which activa tes t he beater m otor only . Display Ligh t Switch The display light s witch is located under t he cont rol channel[...]

15 Model 4 28 Operati ng P roced ures Section 6 Operating Procedures The M odel 428 freez er is des igned to pr oduce shak e or slush product at t he desired thic kness . This unit has a 7 quart f reezing c ylinder . We begin our inst ruct ions at the point where we enter the st ore in t he morning and f ind the par ts disassem bled and laid out t [...]

16 Model 4 28 Op erati ng Pro ced ures Step 3 Inser t the dr ive shaf t into the rear shell bearing and engage the squar e end firmly into t he female sock et of the dri ve unit. Be c ertain that the drive shaf t fit s int o the drive c oupling without binding. Figur e 10 Step 4 Check sc raper blades for any nic ks or signs of wear . If any nick s [...]

17 Model 4 28 Operati ng P roced ures 120418 Step 7 Inser t t he tor que rot or end with t he guide bear ing into the pilot hole in the cent er of the driv e shaf t. The hole in the t orque rot or shaf t should be r otat ed to the 12 o’clock pos ition. Figur e 14 Freezer Door Assembly - Standard Door (N o Prime Pl ug ) Note : The Mode l 428 c ome[...]

18 Model 4 28 Op erati ng Pro ced ures Step 12 Wit h the ic e bus ter in plac e, rot at e t he draw valv e to allow installat ion of the draw handle. This will loc k the ice bust er in place. Ins tall t he draw handle pin, and close t he draw valv e by mov ing the handle to the lef t. Figur e 19 Step 13 Place t he large rubber gasket int o the groo[...]

19 Model 4 28 Operati ng P roced ures Step B - Sel f - Cl osi ng Do o r Assembly Inser t t he draw valv e into t he door . Figur e 23 Step C - Sel f - Cl osi ng Do o r Assembly Ro tate the d raw va lve so th e gro ove o n th e top of the draw valv e is perpendicular t o the door f ace. Figur e 24 Step D - Sel f - Cl osi ng Do o r Assembly Ins ert t[...]

20 Model 4 28 Op erati ng Pro ced ures Step G - S elf - Clo sin g Do or Assembl y Place t he o - ring ont o the pr ime plug and lubricat e. Figur e 28 Step H - Sel f - Cl osi ng Do o r Assembly Scr ew the prim e plug into pos ition on t he front of t he door . Figur e 29 Step I - S elf - Clo sin g Do or Assembl y Place t he large rubber gasket int [...]

21 Model 4 28 Operati ng P roced ures 050415 Step L - S elf - Clo sin g Do or Assembl y Posit ion the t orque ar m by inser ting it down int o the hole on the t orque rot or whic h protr udes f rom t he door . V erif y proper installat ion by mov ing the tor que rot or back and f ort h to be s ure it m oves f reely . Figur e 33 Pro ceed to Step 16.[...]

22 Mode l 428 Op erati ng P roced ures 140718 Sani tizing Step 1 Prepar e a 2- 1/2 gallon ( 9.5 lit er) pail of cleaning/s anitiz ing solution wit h an act ive chlor ine concent rat e of 100 - 200 PPM (par ts per m illion). USE W ARM W A TER AND FOLLOW THE MANUF ACTURER ’S SPECIFICA T IONS. Step 2 Pour t he sanit izing solut ion into t he hopper [...]

23 Mode l 428 Operati ng P roced ures 050415 Pr iming the Freezing Cylinder Step 1 Wit h a pail beneath the door spout, mov e the draw handle to t he right . Pour t wo gallons ( 7.6 liters ) of FRE SH mix int o t he hopper and allow it to flow into the fr eezing cylinder . T his will for ce out any remaining sanitiz ing solut ion. W hen full s tren[...]

24 Mode l 428 Op erati ng P roced ures 140718 Step 5 Place t he mix hopper c over in posit ion. For pr oper operat ion, t here must be a substant ial amount of mix in the hopper . If the A DD MIX light illum inates, ref ill the mix hopper as soon as poss ible. Figur e 44 Closing P rocedur e T o disass emble this unit , t he following items will be [...]

25 Model 4 28 Operati ng P roced ures 080428 Rinsing Step 1 Pour two gallons (7. 6 liter s) of cool, clean water into the mix hopper . W ith the brushes provided, s crub the mix hopper , float s witc h, and the mix inlet hole. Figur e 45 Step 2 Wit h a pail beneath t he door s pout, place the power switc h in the WASH posit ion and move t he draw h[...]

26 Model 4 28 Op erati ng Pro ced ures 080313 Disassem bly BE SU RE TH E POWER SWITC H IS IN THE OFF POSI TION. F ailure to f ollow t his instr uct ion may res ult in s evere pers onal injury f rom hazardous mov ing part s. Step 1 Remove t he tor que arm, hands crews , f reezer door , tor que rotor , beat er ass embly , scraper blades and drive s h[...]

27 Model 4 28 Impor tant: Ope rator C heck list 051207 Section 7 Important: Operator Checklist Dur ing Cl eaning and Sa nitizi ng: AL W A YS FOLLOW LOCAL HEAL TH CODES Clean in g and san i tiz in g sched u les are go verned by fed eral, state, o r lo cal reg ul ato ry agen cies, an d must b e fo ll ow ed acco rdi ng ly . I f th e un it h as a “St[...]

28 Model 4 28 Importa nt: Oper ator Che cklis t Winter Stor age If the plac e of bus iness is t o be closed dur ing the wint er mont hs, it is import ant to prot ect the freezer by following cert ain prec autions, par tic ularly if t he building is t o be left unheat ed and subject to f reez ing conditi ons. Dis connect t he fr eezer f rom t he mai[...]

29 Model 4 28 T rouble shooting Guide Section 8 T roubleshooting Guide PROBL EM PROBABLE CAUSE REMEDY PA G E REF . 1. No product being dispensed. a. Power s witc h is in the OF F posit ion. a. Place power s witch in t he AUTO posit ion. 23 b. Im proper m ixing of product . b. Caref ully f ollow direct ions for m ixing produc t. --- c. I nadequate m[...]

30 Model 4 28 T rouble shooting Guide PROBL EM PROBABLE CAUSE REMEDY PA G E REF . 4. Product t oo thic k. a. Inadequate mix in hopper. a. Fill hopper wit h mix. 24 b. Im proper m ixing of product . b. Caref ully f ollow direct ions for m ixing produc t. --- c. T he visc osity adjus tment is set in correctly . c. Adjust the viscosity contr ol. 13 d.[...]

31 Mo del 428 Parts Rep lacemen t S ched ul e Section 9 Parts Replacement Schedule P ART DESCRIPTION EVER Y 3 MONTHS EVERY 6 MONTHS ANNUALL Y QUANTITIES TO BE REPLACED Drive S haft Seal X 1 Drive Shaf t O -Ring X 1 Scr aper Blade X 1 Fr eezer Door Gas ket X 1 Fr ont Bearing X 1 Draw V alve O-Rings X 2 Black Br ist le Brush - 1” x 2” Inspect &am[...]

32 Model 4 28 Limite d War ranty on Equipm ent 131206 Section 10 Limited Warranty on Equipment T A YL OR CO MP ANY LI MI TED WARRANTY O N FREE ZERS T aylor Com pany , a division of Carr ier Comm ercial Ref rigerat ion, I nc. (“ T aylor” ) is pleas ed to prov ide this limit ed warrant y on new T ay lor-branded f reez er equipment av ailable from[...]

33 Model 4 28 Limite d War ranty on Equipm ent 3. Replacement of wear items designat ed as Class “000” part s in the T aylor O perat or ’s Manual. 4. Ext ernal hoses , elec tric al power supplies , and mac hine grounding. 5. Part s not supplied or designat ed by T aylor , or dam ages result ing from t heir use. 6. Retur n trips or wait ing ti[...]

34 Model 4 28 Li mit ed Warran ty on Part s 131206 Section 1 1 Limited Warranty on Parts T A YL OR CO MP ANY LI MI TED WARRANTY O N T A YL OR G ENUINE P ARTS T aylor Com pany , a division of Carr ier Comm ercial Ref rigerat ion, I nc. (“ T aylor” ) is pleas ed to prov ide this limit ed warrant y on new T ay lor genuine replacem ent c omponents [...]

35 Model 4 28 Li mit ed Warran ty on Part s LI MI TED WARRANTY EX CEPT IO NS 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, servicing or handling of defec tive Part s, r eplacement Par ts , or new P art s. 2. Normal m aintenance, cleaning and lubricat ion as [...]

36 Model 4 28 Li mit ed Warran ty on Part s LI MI T A TI ON O F WARRANTY THI S L IMI TE D W ARRANT Y I S EXCL USI VE AND I S I N LI EU OF ALL O THE R W ARRANT IES , CO NDIT IO NS AND/O R REMEDI ES UNDER T HE LA W, INCLUDI NG ANY I MPL IE D W ARRANTI ES O R CONDI TI ONS O F MERCHANT ABIL I TY O R FI T NESS F OR A P ARTI CULAR P URPOS E. T HE ORI G I[...]

428 062598-12 11/13/13 GRN/YEL WHT BLK BLK BLK GROUND FRAME SECURELY M T2 COMPRESSOR L2 L1 T1 COMPRESSOR CONTACTOR CONDENSER FAN MOTOR BEATER MOTOR OVERLOAD SWITCH COMPRESSOR HIGH PRESSURE LIMIT SWITCH (SEE FIG 1) BLK BLK COMPRESSOR CONTACTOR BLK WHT WHT M BLK BLK WHT WHT L1 AUTO WASH OFF AUTO WASH OFF BLK POWER SWITCH BLK BLK BLU M BEATER MOTOR L2[...]

428 062598-40 11/13/13 GRN/YEL BLU BRN BLK BLK BLK GROUND FRAME SECURELY M T2 COMPRESSOR L2 L1 T1 COMPRESSOR CONTACTOR CONDENSER FAN MOTOR BEATER MOTOR OVERLOAD SWITCH COMPRESSOR HIGH PRESSURE LIMIT SWITCH (SEE FIG 1) BLK BLK COMPRESSOR CONTACTOR BLK WHT WHT M BLK BLK WHT WHT L1 L1 N AUTO WASH OFF AUTO WASH OFF BLK POWER SWITCH BLK BLK BLU M BEATER[...]