Taylor Refrigerator RD30 User's Manual
Contents
1. 01 4 1 4 1 ACIS TANVd 3qIS 3OIAd3S 13NVd dO1 LNOtid 13NVd pum cor 091050 H3NHOO T3NVd HASWNOAL 60 99160 29 ACIS 8 MOWE TANVd ACIS 8 MOWE TANVd 9e 1104 18 8 0 9 10151 8 dn eeveeo r cor 22 92090 NV4 HOLON C 31vadn 55910 ALO SCOH 208 NOILdIHOS3G Available Separately Parts List 35 Models RD30 RC25 I PON PT er ___ 8800 5204 dO1 13NVd Pt w e 68000 3gIS 3OIAH3S 13NVd 19000 dO1 LNOW4 14NVd pt ____ w 520 3015 9 eso 1 900 14 w 866000 3unssatid 1vna ToH1NOO 6080 48109090 883 0 18 18 13 666080 088408 8 18 15 A026 30Sr NDH HOLIOVdVO Available Separately Models RD30 RC25 36 Parts List BLK BLK2. 10161 9962606 0 zis ___22 652870 VO2S8 11V 91HOSS3HdWOO 4090 HOSS3HdWOO LHV 1S AV 1347 2222 75 1HV1S HOlIOVdvO H3SWno31 zis 15 5 10151 8 anveeveeogr cor 21411 42 1 1 01 HASWNOAL 3A1VA3201010H 1008 55719 NOILdIlHOS3G Available Separately Models RD30 RC25 34 Parts List GNV1T3dO9 0 266250 cor 971850 2 cor r 08 520 2 _ 20 1 SANIT sor 689920 dH INMOG dnyeeveeozr cor 865050 EH NMOG HSSWINOAL PAR 719670 cor 891090 HASWNOAL 60 991650 8 60 991650 cor 691090 4 I PON 34 39 81802 dossadudAWOO L1HVIS AV THH LYVLS YOLIOVdVOt 58 9 58 X 14 1 584 8 6 55900 341 8 5 55900 341
3. NOILdIHOS3G Available Separately Parts List 33 Models RD30 RC25 31vadn S LYVd I PON HASWNOAL sor 448196901 v H38ghHdVO v ___ 466860 901 91 8 17 v oe 18 91 8 6 7 060 S 8 GInOr HOLVOIONI HOSSSHdINOO H31V3H 22222 000 660690 FOVIdNIS GOSGIOH sor 925850 ONLLNnOW 35Nv13 00 NOLLOnIS NOLI VH3OIH38 1v93Q Ww 00 S026v0 SANIT 1 4 05 09 cor ZZr8r0 H3ddOO 8 S ONIENL ONITdNOD S3Nr11NvH39IHd3H 31VW34 134208 ao sor 8 H3ddOO 8 6 2 NO sor eevevo H3ddOO 408 5 sor 00 8 60 9196901 9 12050 85 9 15 18 1357 A0S2 An6S2 912 1HV 1S HO LIOVdVO AOLE ANGE NnH HOLIOVdVO ANvi3doO an ees eoer zig 72766250 822 4 3978150 HOSS3HdWOO HOSS3HdWNOO 1HV IS AV T3H 1 18
4. Model RD30 049179 12 Rev 8 11 BLK o SPLICE BLK gt BLUT BLUT BLK OFF BLK WHT 086 K SEE FIG 1 SOLENOID RELAT lan TN WHT GRAY TORQUE tom SWITCH Toe POWER GE ROC BEATER MOTOR WIRING SWITCH CCW ROTATION AS SHOWN TO REVERSE ROTATION GRA WHT WHT INTERCHANGE YELLOW AND BLUE REFRIGERATION 4 WHT GRAY REFRIGERATION DELAY ON BREAK GRA WHT SOLENOID WHT TS 1 g REFRIGERATION 5 LIQUIDE LINE SOLENOID gt WHT MIX OUT MINUTES LOAD RESISTOR DELAY ON MAKE a INPUT LOAD 4 3 10K 3 WATT E a BLK WHT re YEL YEL YEL RN wr vi 07 T MIX OUT MIX OUT RELAY LIGHT BRN WHT BRN WHT BLU WHT 4 BRN OY FILL MIX LEVEL WHT BLK WHT SOLENOID TIME DELAY 15 2 SECONDS BRN BRN DELAY ON BREAK IGRN YEL 18 ORN ORN 5 INTERNAL gt 5 BLK BLK BLACK 5 INTERNAL MIX LEVEL 5 BLK WHT 2528 FLOAT SWITCH ES BLU WHT FROM TRANSFORMER LEESON 24V 5 BEATER NOTOR DM Mm 7 0439 21 SEE NOTE T FIG 1 WHT BLK WHT FROM TRANSFORMER J FROM FULL T20 1 BEATER MOTOR CONNECT INTERNA
5. 10 Section 5 Important To the Operator 12 Control SWINGIN TETTE 12 Fill SWitfelyr 555 opido 12 QIN ua ic ee uy au wid 12 Viscosity Control Dg ee ku ao tke dew eda ee Sum 12 Section 6 Operating Procedures 13 ede ee dal ea s S 13 Sanitizing 17 aA 20 Closi g PrOCedure roS 20 Draining Product From The Freezing Cylinder 20 RINSING 21 Table of Contents Models RD30 RC25 Table of Contents 2 ha ba 21 5 556 aa 21 s iE PL ya lipa Bie aw 22 Section 7 Important Operator Checklist 23 During Cleaning and Sanitizing lt lt ERE IT Dex 23 Troubleshooting Bacterial Count 23 Regular Maintenance Checks 23 Winter Storage ert os uo HERR fe Se REO Ee e IUE LET RR v E 23 Section 8 Troubleshooting Guide 24 Section 9 Parts Replacement Schedule 27 Section 10 Parts EISE soo
6. 6293 9 Bhde Scmper Pasic 046237 Note Optional Door Assembly X50654 has a larger draw valve spout and door port for thick product Models RD30 RC25 11 Operator Parts Identification Section 5 CONTROL Important To the Operator MIX OUT LIGHT Pu CONTROL h Figure 3 Control Switch The control switch is located on the front of the machine The center position is OFF The down position is the WASH mode and activates the beater motor only The up position is the AUTO mode The AUTO mode activates the beater motor and enables refrigeration when the fill switch is in the ON position Fill Switch The fill switch is located on the front of the machine The ON position enables refrigeration when the control switch is in the AUTO position The ON position enables the fill module to replenish and maintain product levels in the freezing cylinder and in the hopper The OFF position terminates the fill function The refrigeration system is disabled when the fill switch is in the OFF position FILL SWITCH Mix Out Light A mix out indicating light is located on the front panel When the light is lit it indicates that the hopper is empty and the mix supply must be replenished When the indicator lights refrigeration is automatically disabled to prevent component damage The beater motor continues to run Viscosity Control The viscosity adju
7. 2 4 fe sssi wami oo 1 1 EE sor 21 99060 80 00968 L is 022 501 Ooo o m gt 1 S E 1 4 p 401 6666109 pc 689920 489920 _ 0 12 Ps 60 HsviW4dO Oinv sor 630690 09080 920450 1090 00 sor 86 8 90 222 000 62940 ie cladis 927710 1OAId 8nH cor 970650 000 2 _ 060 31vadn 55770 ALO IPPON 3ATVA NOISNVdX3 1OO8 143 v LX Sv L OLOV dX3 3NT1VA IVNIINHALL 3A33 T1S V HOLSIHVA V HOISISIHVA OVAOEL V HOISISIHVA qO 91 6 X 8 5 TANIA 38n L diHa v AVul 238 Ave IHd 0v2 802 02 SNVH L MO080 X Ql L62 ONIH O AlamNassv ANOYOL 7245 2 3XVIN NO 1 OAS NO 0850 NO 1 XIIN V 1 XIIN V 8 6 55800 adl 8 5 1 LONGOYd ONINMOOT EVL HOLIMS YSAMOOU 1dNVd 1V3S 1844 H3390H HO1IMS
8. 8 MOS 13 HOLdVOV dl19 3HO8 8 5 OL LdN 1 1114 1 3ATVA GION31OS V 1340 Vvu8 TIOJINVIN ZO r 4H3d IH HOTAVL LNVOIYENT 3NOO 1 1 XIW LHOI1 1 XIW LHOI1 anis 91 8 5 7 957 dVO M GNLS 91 8 5 V H3AOO SNINHVM 138VY1 NOILdIHOS3G Available Separately Models RD30 RC25 30 Parts List 31vadn IPPON uomd eeeeiogn cor tzzerx 1 HOLIMS 0 920 20 AO08t Sz L V0Z LOdS H3Ad HOLIMS eo 1 216660 6 eX 0 XS 1 4 1 sesto SS INHH v LX2 01 M3HOS 1 9ge6 0 1VNH31X3 ONINIV L3H ONIH 86020 3901 HIN 2 01 LON 266810 1 1 15 620050 SNIHdS SNIHSn8 60 65 670 1 10 4 0 508 0 9706 0 1 508 0 a cor 1864650 EX 000 00 00 601 0 6 TOHINOO L330vH8 eo 85 670 HOLIMS 3n0H01 TVSH3AIND INH V 0000209 601 H3S SE 6vX 1 HOLIMS 60 91670 OLLSW1d NVd 3SV8 H3OVdS eo 9506
9. HOLIMS 1V3S NO 33O NO Lada H3390H HO1IMS T3A31XIIN LVO HH HOLIAS A08t S2I V0c LOdS H3Ad THOLIMS 45 SS INHU 0 5 922 08 8 0 1 3951 3901 AW 0 1 INHV V 5 011514 X 4 1 5 IOH LNOO L3M9VHH NOILdIHOS3G Available Separately Models RD30 RC25 32 Parts List co 60882000 iz 447 3X09 AINO verErx sozziero ch z zeoo ch eesevx ch se0x 96104 60 2 11 1 C C 2 L os Aove ozz _ 22 296870 HOS 4 11 2108 IPPON SS guv8 7 1 X 8 E MO8 13 SILVINMOT3 MO 1HH 1IOd1NOO HOLIMS M 14 1 0 IOHLNOO AO 1d V 1LVO T4 V XIN 1SOd V 1V9 0 8 1 QO M 1 9 S dNYAS ANVL NOILVH3O9IH2HH CION3 105 4 1 NOILVH39IH8HHH CION3 T1OS 3A TVA GION31OS 1345VHH 5 X dHOY9 7 GION3T1OS 3N TVA 585910
10. 5 8 5 8 QuickDisconnect Access 5 8 QuickDisconnect Tubing Note Use 5 8 tubing to attach the quick disconnects to the other fittings 5 8 Individual Suction Lines 3 4 Common Suction Li x CONDENSING UNIT DISPENSER UNIT RD30 Note 5 8 individual line lengths are not to exceed 75 ft 22 8 m maximum length each Total line length is not to exceed 150 ft 45 7 5 8 line 5 8 line 3 4 line 150 ft or less To the Installer Models RD30 RC25 Installation Step 1 Install refrigeration lines from the dispenser to the condensing unit Do not create oil traps Note For proper oil return installation of horizontal suction lines are to be sloped downward in the direction of the condensing unit The slope must be a minimum 1 4 64 cm angle per 10 ft 8 048 m of line length FROM DISPENSER 1 0 0 1 4 TO CONDENSER Figure 1 Normally any straight run of tubing must be supported near each end of the run Long runs require additional supports As a guide 3 8 to 3 4 copper should be supported every 5 ft When changing directions no corner should be left unsupported Supports should be placed a maximum of 2 ft in each directi
11. eoero TANVd LNOH3 L33SVO _ FOVIANISGOSGIOH cor 2 Szr9ro X 8 299 7 OL eor LW NIV 0 X GO 8 7 ONIH O 211 800 69640 ___ 3ISVM 08 MVHO 3ATVA 1950 SS g xss0XSP8 dIWOO SNIHdS 0 t X QO S Z ONIH O 912600 31SVM 0822 HOOQ 1n0dS 000 2 2940 55 008 AWNHL ONILNNOW 10048 2 000 M6ELX 19225 X 00 65 ONIY O 9960 tose 7 7 54 06 2 022 ooo 09 64160 00 260690 0 t 90650 31vadn 55910 ALO NOILdIHOS3G Available Separately Parts List 29 Models RD30 RC25 1 146800 954690 eo 01 6666109 sor 0228x eor 0946x 60 94065 0 o 2 90 ewwer eor 10009
12. 22 8 m Dua 5 9 kg add 1 4 kg More than 22 8 m Dua 6 8 kg add 2 3 kg Note Maximum line length is 150 ft 45 7 m To meet individual installation requirements lines must be purchased and constructed locally Line Size Liquid Line Single or dual dispensers require 3 8 refrigerant grade copper tubing hard or soft Note Insulating the liquid line is recommended if it is exposed to high ambient conditions This will reduce heat accumulation and prevent the formation of flash gas in the liquid line 120611 Models RD30 RC25 To the Installer Single Dispensing Installations Suction Line Less than 75 ft 22 8 m total line length requires 5 8 refrigerant grade copper tubing hard or soft Maximum 5 8 tubing length is 75 ft 22 8 m Note Suction lines must be insulated Suction Line More than 75 ft 22 8 m total line length requires 3 4 refrigerant grade copper tubing hard or soft Maximum tubing length is 150 ft 45 7 m 5 8 x 3 4 Reducer L Dual Dispensing Installations One Condenser Two Dispensers Individual Suction Line Requires 5 8 refrigeration grade copper tubing hard or soft from each dispenser to the common suction tube Common Suction Line Requires 3 4 refrigeration grade copper tubing Note Lines must be insulated and requires a 5 8 x 3 4 reducer fitting at the quick disconnect connections See the diagram below
13. LL Brushes Inspect amp Replace Minimum if Necessary Models RD30 RC25 27 Parts Replacement Schedule Parts List Section 10 IPPON 41 0 1968 0 9 Gy GGE 0 QH 086AV 1 030 1vO3d E 10260 0202 180690 e 29160 H3dd LNOH4 H3AOO t 96661 GION310S Y SANIT 914434 0 cor 229990 H3ddOO 8 S ONIGNL ONITdNOD S3NI1 914434 0 cor Frer9o H3ddOO 8 2 u3SN3dSId NO 0 cor H3ddOO qO8 S qv3Hy1n8 SNI1dnOS NO 37005 cor 00 8 10 9 252090 1 0 03 1 z 118800 18 co sor PNW TN Nous eo 0050 5 TZ EX eXOO L SS ee 210510 31gnoq Hsnug 909220 31Od L TWNINYAL 40018 S IVNIWH312 0018 8600 S3Ov1d3t vewon 8 96290 3av18 u3dvuoS dr19 poof z 1
14. TRANSFORMER WIT WHT GE RBC BEATER MOTOR WIRING ROTATION AS SHOWN TO REVERSE ROTATION INTERCHANGE YELLOW AND BLUE e a tc 9 o o 049179 12 Rev 8 11 u 18 SIT qt WHT BLK WHT 15 ana IGRN YEL 18 2 ORN BLK RED INTERNAL INTERNAL BLK WHT WHT LEESON 0 SMITH NOTE FIG 1 BLK BLK x T gt gt BLK N SRNATEL SPLICE BOX BLK GRN YEL BLK WHT BLK WHT WHT BLK OFF BLK WHT BEATER ORG ORG MOTOR OFF MOV 280V POWER WHT ORG REFRIGERATION 4 O O Merr SOLENOID RELAY TORQUE SWITCH 4 HT ORG 3 2 GRN YEL Load REFRIGERATION m INPUT TIME DELAY GRA WHT WHT 5 10 SECONDS 21 DELAY ON BREAK EFRIGERATTON GRN YEL SOLENOID 5 40505 Wr 4 2 REFRIGERATION _ GE RBC BEATER MOTOR WIRING 3 LINE BLUE n WHT WHT m B 5 LOAD RESISTOR MIX OUT HT DELAY ON MAKE 3 3 WATT BLK YEL YEL YEL YEL an WHT WHT D
15. blade contact e USE EXTREME CAUTION when removing the beater asssembly The scraper blades are very sharp AN This freezer must be placed on a level surface Failure to comply may result in personal injury A Cleaning and sanitizing schedules are governed by your state or local regulatory agencies and must be followed accordingly Please refer to the cleaning section of this manual for the proper procedure to clean this unit For Indoor Use Only This unit is designed to operate indoors under normal ambient temperatures of 70 75 F 21 24 C The freezer has successfully performed in high ambient temperatures of 104 40 C at reduced capacities NOISE LEVEL Airborne noise emission does not exceed 78 dB A when measured at a distance of 1 0 meter from the surface of the machine and at a height of 1 6 meters from the floor 081029 Models RD30 RC25 Safety Section 4 Operator Parts Identification Model RD30 _ PART NO S 23 16 5 i Leg 4 3 8 16 Stud w Cap X43408 Shield Splash 049203 7 Panel Side Left 048975 Cover Front Upper 049162 Stud Freezer 034035 16 Cover A Solenoid X49396 Panel Side Right Operator Parts Identification 10 Models RD30 RC25 Beater Door Assembly Amo o 6 Assemby 8 Beaera TQt iPinSuppot
16. to lubricate the surfaces Step 3 Manually thread the coupling halves together to insure proper mating of the threads Step 4 Using proper sized wrenches tighten the coupling halves until the round flat surfaces of inner coupling bodies completely depress one another Step 5 Once the flat surfaces are completely depressed tighten the couplings an additional 1 4 turn This step is necessary to insure that the knife edge of the seal seats into the brass seat of the coupling halves forming a leak proof joint metal seal Figure 2 Models RD30 RC25 To the Installer Step 6 Check connections for leaks Step 7 Insulate all exposed suction line tubing and fittings Step 8 Set the pump down switch located in the condensing unit For indoor condensing unit application Set cut in at 30 PSIG 207 kPa Set cut out at 5 PSIG 34 kPa For outdoor condensing unit application Set cut in at 20 PSIG 138 kPa Set cut out at 0 PSIG 0 kPa Pump down pressure readings are to be taken at the refrigeration line access fittings atthe condensing unit Set Up Procedures Standard Fill Module Step 1 Connect the product supply line to the 1 4 barbed fitting on the fill module Adjust the fill system pressure to deliver product to the hopper at 1 5 to 2 5 oz 42 5 to 70 9 g per second Approximately 15 to 20 PSIG 103 138 for most products Step 2 Lubricate assemble sanitize and prime the
17. torque rotor is bound leaving the torque arm in the cold position Therefore the compressor will not run The torque rotor bound leaving the torque arm in the warm position Therefore the compressor continually runs The torque arm is missing or bent The viscosity adjustment screw needs to be adjusted Improper mixing of product a Follow directions for mixing product carefully Install the torque arm Replace the bent rotor or follow proper assembly procedures Follow directions for mixing product carefully Replace or install the blades correctly Adjust the screw accordingly Free the torque rotor Free the torque rotor Install or replace the torque arm Adjust the screw accordingly Follow directions for mixing product carefully Troubleshooting Guide 24 Models RD30 RC25 PROBLEM 4 The freezing cylinder walls are scored Unable to remove the drive shaft Excessive mix leakage in the rear drip pan No freezer operation with the unit in the AUTO position PROBABLE CAUSE Broken beater pins The gear unit is out of alignment The beater assembly is bent The door bearing is missing There is lubrication on the square end of the drive shaft Rounded corners of the drive shaft drive coupling or both components Improper or inadequate lubrication on th
18. 0 75 16860 111 1 05 0 2 022 212 L r 688r20 1 9 60050 9000 06690 LL 21 2660 S3ov1d3H 1 09 4811 1 0689H0 000 160 ASSY MOGTA GIONSIOS N334138 sor 6240670 ANITdNYASOLSLOANNOO cor 1 v8 6v0 ASSY 5010 sor 280650 sor 2 02260 ONISNOH ATaWassv 60 6 0061 0 0 Ser9eo _ 1 0 lt 10 2 022 0000209 sor 42 980060 1 09 ASLL 00002097 sor 21 60060 0 892 00 266960 v 31vadn 55910 ALO IPPON LHDIY ACIS 1ANVd 9288 1441 4418 14 4 13NVd 1 4 1 4 13NVd diHQ v NVd 10 9 TlVd 0986 GNLS LAN 18 dO ON H31V38 Z L HOLON r NV4J HO1ON NOI1 nVO 138V1 dO1ON H31V38 dH Z L HOLOIN 95 3912140 9 1 5 M040 X QO 8 8 V PI AS ONILLIS 55 1 X
19. 0 14 1 1 1 44 951670 OLLSW1d NVd 3SV8 H3OVdS eo J 80670 1 1 44 5 00 z 260690 0115 43793 cor 9505650 2998 323995 0 18 4 6666 09 zis TI3HS 0000209 1 TI3HS 00 099260 1 0 10350 MEL X GO 8 9NIU O Z LYE 31998 139 8 0 921 3SVO H3ZLLINVS 3108 2 sor 6626vX M Y HOLSIS3H o 6019990 02 1 4 1 05 0 2 022 dION310S NOlLVH39IH433H 72 189920 AOEZ V 02 1qdq AV13u L 09 ASLI dlON310S NOLLVH39IHH33H sor 1899 0 1021 02 1qdq AV13u 608 oo 8 S v9MW ASTINd Yolon sor 1 6SSEE0 8 6 X 55770 ALO NOILdIHOS3G eo 5026 0 8 148 0141 5 Available Separately Parts List 31 Models RD30 RC25 1 ww 000 e ASSVHAWIL sor 1 0S A0v2 022 ASSVHAWILINOXIN eor z 09 611 ASSVHAWILLNOXIN sor z 615064 ooo 02 66020 09980 06800 z
20. 6290 9 61 6 1 I 107 v u31v38 0 90 ONIBV38 H3HSVM 0 TIVM 0 0 X 91 1 ONIY O 0 1680 ONIHV38 SSVHE LON 0 268 1935 0 t 160 OLLSV Td TI3HS 9i0 int PN ONS 2 1 096 31vadn 55719 NOILdIHOS3G Available Separately Models RD30 RC25 28 Parts List IPPON 28060 STOSWAS 440 1114 MS 148V1 10 99050 X SlOSWAS HSVW3aJO OL0V MS 138V1 9000 0 09900 1 14 ooo 105320 L X dO 8 ONIH O 00 200 X GO 9 9NIH O 1115 000 16190 X GO 8 ONIH O 1 1 000 06890 X GO S Z ONIH O 000 0680 080 01 162 2 4349vouOOd 000 M6ELX 01753 X 00 55 7 0 ANNL Y 996590 u3onqau v 9 00 2 96060 TANVd 1 TISHS cor
21. DO SO CAN RESULT IN SEVERE PERSONAL INJURY FROM ELECTRICAL SHOCK v unit is provided with an equipotential grounding lug that is to be properly attached to the rear oftheframe by the authorized installer The installation location is marked by the equipotential bonding symbol 5021 of IEC 60417 1 on both the removable panel and the equipment s frame Stationary which equipped with power cord and plug another device to disconnect the appliance from the power source must have an all pole disconnecting device with a contact gap of at least 3 mm installed in the external installation 120611 e Appliances that are permanently connected to fixed wiring and for which leakage currents may exceed 10 mA particularly when disconnected or not used for long periods or during initial installation shall have protective devices such as a GFI to protect against the leakage of current installed by the authorized personnel to the local codes e Supply cords used with this unit shall oil resistant sheathed flexible cable not lighter than ordinary polychloroprene or other equivalent synthetic elastomer sheathed cord Code designation 60245 IEC 57 installed with the proper cord anchorage to relieve conductors from strain including twisting at the terminals and protect the insulation of the conductors from abrasion Beater Rotation Beater rotation must be clockwise as viewe
22. L SWITCH TRANSFORMER RED TO TERMINAL 4 amp INTERNAL BLACK TO TERMINAL 2 BLK BLK BLK BLK SPLICE BOX GRN YEL nr 4 BLK WHT WHT 4 WHT BLK WHT 20 BLK WHT 4 ETT BEATER id pu ME 18 MOTOR FOR OPTIONAL SPINNER ASSEMBLY CORCOM FILTER dg od SPINNER 2 2 SPINNER No POWER 5 5 SWITCH WI WIT GRAY ae 52 m TORQUE SWITCH REFRIGERATION SOLENOID RELAY 10 SECONDS GRA WHT 4 DELAY ON BREAK WHT GRAY REFRIGERATION g 5 SOLENOID 174W GRA WHT WHT 4 2 REFRIGERATION LIQUID LINE WHT SOLENOID WHT MIX OUT TIME DELAY 5 2 MINUTES LOAD RESISTOR DELAY ON MAKE 1 3 WATT BLK YEL YEL WHT MIX QUT LIGHT BRN WHT 4 BRA WIT FILL SYSTEM RELAY 5 BLU WHT in BRN WHT 5 BRN POSTNIY PRIME VALVE WHT BRN MIX LEVEL TIME DELAY 2 SECONDS j a or tu RED 8 PRP E FLOAT BIB B NO 0 05 BLK 2 MIX LEVEL FLOAT SWITCH 8 BLU WIT BLK BLK 5 5 WHT SWITCH 152 gt ER BLU WHT FROM TRANSFORMER BLU WHT BLK WHT BLK BLK WHT FROM TRANSFORMER FROM FILL WITCH
23. MIX OUT LIGHT m BRN WHT BRN WHT BLU WHT N WHT z BAN BRN WHT 4 FILL WIX LEVEL SOLENOID TINE DELAY 2 SECONDS BRN BRN DELAY ON BREAK 8 8 4 2 BEK BLK O LoS MIX LEVEL 2823 FLOAT SWITCH BLU WHT FROM TRANSFORMER BLK WHT BLK BLK RED WHT FROM TRANSFORMER He 208 SWITCH FORMER b TRANSFORMER FILL WHT SWITCH u
24. Pour cool clean water into the mix hopper and allow it to flow into the freezing cylinder With the brushes provided scrub the mix hopper mix inlet hole and mix level float switch Figure 37 Step 3 Place the control switch in the WASH position With amix pail beneath the door spout openthe draw valve Drain all the rinse water from the freezing cylinder When the rinse water stops flowing from the door spout close the draw valve and place the control switch in the OFF position Repeat this procedure until the rinse water being drawn from the freezing cylinder is clear Cleaning Step 1 Prepare a pail of approved 100 PPM cleaning solution examples 2 1 2 gal 9 5 liters of Kay 5 or 2 gal 7 6 liters of Stera Sheen USE WARM WATER AND FOLLOW THE MANUFACTURER S SPECIFICATIONS Step 2 Pour the cleaning solution into the hopper and allow it to flow into the freezing cylinder Step 3 Once the mix float switch is submerged in the cleaning solution brush clean the mix hopper mix inlet hole and mix level float switch Step 4 Place the control switch in the WASH position This will cause the cleaning solution in the freezing cylinder to be agitated Allow the solution to agitate for five minutes Step 5 Place the control switch in the OFF position Place an empty mix pail beneath the door spout Open the draw valve and draw off all of the cleaning solution W
25. alled on a level surface to avoid the hazard of tipping Extreme care should be taken in moving this equipment for any reason Two or more persons are required to safely move this unit Failure to comply may result in personal injury or equipment damage Uncrate the unit and inspect it for damage Report any damage to your Taylor Distributor This piece of equipment is made in the USA and has USA sizes of hardware All metric conversions are approximate and vary in size 081208 Models RD30 RC25 To the Installer Electrical Connections In the United States this equipment is intended to be installed in accordance with the National Electrical Code NEC ANSI NFPA 70 1987 The purpose of the NEC code is the practical safeguarding of persons and property from hazards arising from the use of electricity This code contains provisions considered necessary for safety In all other areas of the world equipment should be installed in accordance with the existing local codes Please contact your local authorities FOLLOW YOUR LOCAL ELECTRICAL CODES Each unit requires one power supply for each data label on the unit Check the data label s on the freezer for branch circuit overcurrent protection or fuse circuit ampacity and other electrical specifications Refer to the wiring diagram provided inside of the electrical box for proper power connections CAUTION THIS EQUIPMENT MUST BE PROPERLY GROUNDED FAILURE TO
26. apply ice packs and contact a physician immediately N reminds technicians to be cautious of government laws regarding refrigerant recovery recycling and reclaiming systems If you have any questions regarding these laws please contact the factory Service Department 21 404 refrigerant used conjunction with polyolester oils is extremely moisture absorbent When opening a refrigeration system the maximum time the system is open must not exceed 15 minutes Cap all open tubing to prevent humid air or water from being absorbed by the oil Refrigeration Charging and Line Construction The dispensing unit is shipped with a refrigerant holding charge that is sufficient enough to prevent moisture contamination 8 oz 227 g R404A This holding charge will become part of the total system charge The condensing unit is shipped with the total amount of refrigerant required for a typical installation of 75 ft or less with a single dispenser For other installation configurations use the following chart for line sizing and for adding required refrigerant Recommended System Refrigerant Charge Domestic Suction Line Dispenser Required Charge Length Less than 75 ft 10 Ib More than 75 ft 12 Ib add 2 Ib Less than 75 ft 13 Ib add 3 Ib More than 75 ft Dua 15 Ib add 5 Ib International Suction Line Dispenser Required Charge Length More than 22 8 m 5 4 kg add 0 91 kg Less than
27. d looking into the freezing cylinder Note The following procedures must be performed by an authorized Taylor service technician To correct the rotation a three phase unit interchange any two incoming power supply lines at freezer main terminal block only To correct rotation on a single phase unit change the leads inside the beater motor Follow the diagram printed on the motor Electrical connections are made directly to the splice box The splice box is located behind the right side panel To the Installer Models RD30 RC25 Refrigerant In consideration of our environment Taylor proudly uses only earth friendly HFC refrigerants The HFC refrigerant used in this unit is R404A This refrigerant is generally considered non toxic and non flammable with an Ozone Depleting Potential ODP of zero 0 However any gas under pressure is potentially hazardous and must be handled with caution NEVER fill any refrigerant cylinder completely with liquid Filling the cylinder to approximately 8096 will allow for normal expansion Use only R134a refrigerant that conforms to the AHI standard 700 specification The use of any other refrigerant may expose users and operators to unexpected safety hazards Refrigerant liquid sprayed onto the skin may cause serious damage to tissue Keep eyes and skin protected If refrigerant burns should occur flush immediately with cold water If burns are severe
28. dispenser as outlined in the Assembly section of this manual Step 3 Place the fill switch in the ON position Allow the product to fill the cylinder and the hopper until the mix level float is satisfied Step 4 Place the power switch in the AUTO position Step 5 To observe the suction pressure attach refrigeration gauges to the suction access fitting in the dispenser Pressures should read approximately 32 psi 221 kPa for non alcoholic application and 28 psi 193 kPa for alcoholic application Note Connection to the condensing unit suction access can give an improper reading Step 6 Allow the dispenser to run until the condensing unit cycles off Verify the proper pump down pressure switch setting See Step 8 of Refrigeration Connections page 6 Note Pump down pressure readings are to be taken at the refrigeration line access fittings near the condensing unit Step 7 If necessary adjust viscosity to produce satisfactory product Adjustments are made by turning the viscosity adjustment screw located on the front panel clockwise for a thicker product or counterclockwise for a thinner product Units Equipped With Post Mix Valve Step 1 Connect syrup and water lines Note Adjustthe syrup supply pressure to maintain 60 PSIG Water pressure minimum 40 PSIG maximum 100 PSIG may require regulated water supply Step 2 Turn the FILL switch in the front of the RD30 to the ON pos
29. draw spout 11 The door is not easily installed a The torque rotor is bound torque rotor is bound leaving the torque arm in the cold position Therefore the compressor will not run The torque arm is bent The condensers are dirty The fill system switch is not in the ON position There is a mix out condition The circuit breaker has tripped or the fuse has blown on the condensing unit The guide bearing is stuck in the drive shaft There is improper or inadequate lubrication on the draw valve o rings Worn or missing draw valve o ring Position of the beater assembly a Free the torque rotor Replace the torque arm Clean the condensers monthly Turn the fill switch to the ON position Refill the mix system Reset the circuit breaker or replace the blown fuse Remove the guide bearing from the hole in the drive shaft Use the correct lubricant Taylor Lube and follow proper lubrication procedures Replace rubber parts every 3 months The open end of the beater assembly should be in the 11 00 o clock position Troubleshooting Guide 26 Models RD30 RC25 Section 9 Parts Replacement Schedule PART DESCRIPTION EVERY EVERY ANNUALLY 3 MONTHS 6 MONTHS _ e if ____ X X L X
30. dren or people with reduced physical sensory or mental capabilities or lack of experience and knowledge unless given supervision or instruction concerning the use of the appliance by a person responsible for their safety v unit is provided with an equipotential grounding lug that is to be properly attached to the rear oftheframe by the authorized installer The installation location is marked by the equipotential bonding symbol 5021 of IEC 60417 1 on both the removable panel and the equipment s frame DO NOT use a water jet to clean or rinse the freezer Failure to follow these instructions may result in serious electrical shock 110824 Safety DO NOT operate the freezer unless it is properly grounded NOT operate the freezer with larger fuses than specified on the freezer data label All repairs must be performed an authorized Taylor service technician The main power supplies to the machine must be disconnected prior to performing any repairs Cord Connected Units Only Taylor authorized service technicians may install a plug on this unit Stationary appliances which are not equipped with a power cord and a plug or another device to disconnect the appliance from the power source must have all pole disconnecting device with a contact gap of at least 3 mm installed in the external installation e Appliances that are permanently connected to fixed wiring and for which leaka
31. e 32 Step 5 Place the control switch in the OFF position Place empty mix pail beneath the door spout Open the draw valve and draw off all of the sanitizing solution When the sanitizer stops flowing from the door spout close the draw valve Figure 33 Step 6 Replace the hopper cover and the upper rear cover Figure 34 081029 Models RD30 RC25 Operating Procedures Priming Step 1 With a mix pail beneath the door spout open the draw valve Press the fill switch to allow fresh product to flow into the freezing cylinder This will force out any remaining sanitizing solution When full strength product is flowing from the door spout close the draw valve Allow the freezing cylinder to fill until the mix level float switch has satisfied the fill system Figure 35 For units equipped with a post mix valve the following procedure is to be used in place of Step 1 of the Priming Procedure With a pail beneath the door spout open the draw valve Place the FILL switch in the ON position Press and hold the area labeled PUSH on the front of the post mix valve prime switch Release the valve after 10 seconds Allow the product to flow out the draw valve until full strength product is delivered This will force out any remaining sanitizing solution Close the draw valve and allow the freezing cylinder to fill Step 2 Place the control switch in the AUTO position When the uni
32. e all lubricant and mix film is removed Place all the cleaned parts on a clean dry surface to air dry Step 4 Return to the freezer with a small amount of cleaning solution Brush clean the rear shell bearing with the black bristle brush Step 5 Wipe clean all exterior surfaces of the freezer Operating Procedures 22 Models RD30 RC25 Section 7 During Cleaning and Sanitizing ALWAYS FOLLOW LOCAL HEALTH CODES Cleaning and sanitizing schedules are governed by your State or local regulatory agencies and must be followed accordingly The following check points should be stressed during the cleaning and sanitizing operations CLEANING AND SANITIZING MUST BE PERFORMED DAILY Troubleshooting Bacterial Count 1 Thoroughly clean and sanitize the machine regularly including complete disassembly and brush cleaning 2 Use all brushes supplied for thorough cleaning The brushes are specially designed to reach all product passageways 3 Use the white bristle brush to clean the mix inlet hole which extends from the mix hopper down to the rear of the freezing cylinder 4 Use the black bristle brush to thoroughly clean the rear shell bearing located at the rear of the freezing cylinder Be sure to have a generous amount of cleaning solution on the brush 5 Using a screwdriver and cloth towel keep the female square drive socket and rear shell beari
33. e drive shaft o ring or seal Worn or missing o ring or seal on the drive shaft Worn rear shell bearing The unit is unplugged The beater motor has tripped the internal overload The fill switch is not in the ON position The circuit breaker tripped or the fuse has blown REMEDY Repair or replace the beater assembly Contact a service technician Repair or replace the beater assembly Install the door bearing Do not lubricate the square end of the drive shaft Contact a service technician for drive shaft removal Replace the drive shaft drive coupling or both components Use the correct lubricant Taylor Lube and follow proper lubrication procedures Replace rubber parts every 3 months Contact a service technician for component replacement Plug the power cord in the wall receptacle Place the toggle switch in the OFF position Allow the motor to cool then resume normal operation Contact a service technician if the problem continues Place the fill switch in the ON position Reset the circuit breaker or replace the blown fuse Models RD30 RC25 25 Troubleshooting Guide PROBLEM PROBABLE CAUSE REMEDY 8 The unit is not 8 The unitis freezing product when placed in the AUTO mode 9 The guide bearing is missing 10 There is excessive leakage from the
34. e long end of the torque rotor and lubricate the o ring Do not lubricate the guide bearing 2236 Figure 11 Operating Procedures 14 Models RD30 RC25 Insert the torque rotor guide bearing end first into the pilot hole in the center ofthe drive shaft The hole inthe torque rotor shaft should be rotated to the 12 o clock position Figure 12 Step 4 Install the freezer door Slide the draw valve o ring into the groove on the draw valve and lubricate the o ring 4555 4255 2 Zaa Figure 13 Place the draw valve spring over the shaft end on the draw valve Figure 14 Insert the draw valve and spring into the door spout until the threaded end of the shaft passes through the hole in the end of the door spout Thread the draw valve knob onto the end of the draw valve shaft Figure 15 Models RD30 RC25 15 Operating Procedures Place the door seal o ring into the groove in the Place the large o ring into the groove on the back side door and lubricate the components of the door and lubricate the installed o ring LUBRICATE AROUND GASKET ONLY Figure 16 Align the draw assembly with the Place the draw spout mounting plate over the draw spout assembly and align
35. e seal with lubricant and evenly lubricate the flat side of the seal that fits onto the rear shell bearing Figure 5 Install the drive shaft into the freezing cylinder square end first The drive shaft seal must fit securely over the rear shell bearing Be certain the drive shaft fits into the drive coupling without binding Figure 4 Figure 6 Models RD30 RC25 Operating Procedures Step 2 Install the beater assembly First check scraper blades for any nicks or signs of wear If any nicks are present or if the blade is worn replace both blades GOOD CONDITION Figure 7 Ifblades are in good condition installthe scraper blade clip over the scraper blade Place the rear scraper blade over the rear holding pin knife edge to the outside Holding the blade on the beater turn it over and install the front blade the same way Figure 8 Holding the blades position insert the beater assembly into the freezing cylinder and slide the assembly into position over the drive shaft Turn the beater slightly to be certain that the beater is properly seated When in position the beater will not protrude beyond the front of the freezing cylinder Figure 10 Step 3 Install the torque rotor Install the plastic guide bearing on the short end of the torque rotor Slide the o ring into the groove on th
36. erations Thus the initial assembly and priming procedures are of extreme importance It is strongly recommended that all personnel responsible for the equipment s operation thoroughly read this manual If you require technical assistance please contact your local authorized Taylor Distributor Note Warranty is valid only if the parts are authorized Taylor parts purchased from an authorized Taylor Distributor and the required service work is provided by an authorized Taylor service technician Taylor reserves the right to deny warranty claims on equipment or parts if non approved parts or refrigerant were installed in the machine system modifications were performed beyond factory recommendations or it is determined that the failure was caused by neglect or abuse Note Constant research results in steady improvements therefore information in this manual is subject to change without notice mamam f the crossed out wheeled bin symbol is affixed to this product it signifies that this product is compliant with the EU Directive as well as other similar legislation in effect after August 13 2005 Therefore it must be collected separately after its use is completed and cannot be disposed unsorted municipal waste To the Operator The user is responsible for returning the product to the appropriate collection facility as specified by your local code For additional information regarding applicable local laws please con
37. ernate prove through our testing that it would be accepted as a drop in replacement then the above disclaimer would become null and void To find out the current status of an alternate refrigerant as it relates to your compressor warranty call the local Taylor Distributor or the Taylor Factory Be prepared to provide the Model Serial Number of the unit in question 081029 Models RD30 RC25 To the Operator Section 3 We at Taylor Company are concerned about safety of the operator when he or she comes in contact with the freezer and its parts Taylor has gone to extreme efforts to design and manufacture built in safety features to protect both you and the service technician As an example warning labels have been attached to the freezer to further point out safety precautions to the operator IMPORTANT Failure to adhere to the following safety precautions may result in severe personal injury or death Failure to comply with these warnings may damage the machine and its components Component damage will result in part replacement expense and service repair expense the freezer without reading this Operator Manual Failure to follow this instruction may result in equipment damage poor freezer performance health hazards or personal injury A Per IEC 60335 1 and its part 2 standards This appliance is to be used only by trained personnel is not intended for use by chil
38. ge currents may exceed 10 mA particularly when disconnected or not used for long periods or during initial installation shall have protective devices such as a GFI to protect against the leakage of current installed by the authorized personnel to the local codes Supply cords used with this unit shall be oil resistant sheathed flexible cable not lighter than ordinary polychloroprene or other equivalent synthetic elastomer sheathed cord Code designation 60245 IEC 57 installed with the proper cord anchorage to relieve conductors from strain including twisting at the terminals and protect the insulation of the conductors from abrasion Failure to follow these instructions may result in electrocution Contact your local authorized Taylor Distributor for service Safety Models RD30 RC25 DO NOT allow untrained personnel to operate this machine DO NOT operate the freezer unless all service panels and access doors are restrained with screws DO NOT remove any internal operating parts examples freezer door beater scraper blades etc unless all control switches are in the OFF position Failureto follow these instructions may result in severe personal injury to fingers or hands from hazardous moving parts This unit has many sharp edges that can cause severe injuries DO NOT put objects or fingers in the door spout This may contaminate the product and cause severe personal injury from
39. hen the solution stops flowing from the door spout close the draw valve Disassembly A MAKE SURE THE CONTROL SWITCH IS IN THE OFF POSITION Failure to do so may result in personal injury or component damage Step 1 Remove the torque arm handscrews freezer door beater assembly scraper blades torque rotor and the drive shaft and take these parts to the sink for cleaning Step 2 Remove the front drip tray and splash shield and take them to the sink for cleaning 081029 Models RD30 RC25 21 Operating Procedures Brush Cleaning Step 1 Prepare a sink with an approved cleaning solution in WARM WATER ACCORDING TO THE MANUFACTURER S SPECIFICATIONS Make sure all brushes provided with the freezer are available for brush cleaning Step 2 Remove the sealand o ring from the drive shaft o ring and front bearing from the freezer door door spout from the freezer door draw valve and spring from the door spout o ring from the draw valve o ring and guide bearing from the torque rotor scraper blades from the scraper blade clips Note To remove o rings use a single service towel to grasp the o ring Apply pressure in an upward direction until the o ring pops out of its groove With the other hand push the top of the o ring forward and it will roll out of the groove and can be removed easily Step 3 Thoroughly brush clean all disassembled parts in the cleaning solution making sur
40. ition Step 3 Press and hold the area on the front of the post mix valve marked PUSH to prime the fill system Priming is required until the switch and the float switch are both satisfied Priming is complete when product will flow without pressing the PUSH button Step 4 To adjust either the syrup or water flow rate turn the flow adjustment screw clockwise to increase flow or counterclockwise to decrease flow Adjust the screws until the desired brix is obtained The flow rate should be 1 5 to 2 5 oz 43 fl ml per second Note Both syrup and water flow adjustment screws are located inside the post mix valve cover Viewed from the front the syrup adjustment screw is on the right and water adjustment is on the left To the Installer Models RD30 RC25 Section 2 The freezer you have purchased has been carefully engineered and manufactured to give you dependable operation The Taylor Model RD30 RC25 when properly operated and cared for will produce consistent quality product Like all mechanical products this machine will require cleaning and maintenance A minimum amount of care and attention is necessary if the operating procedures outlined in this manual are followed closely This Operators Manual should be read before operating or performing any maintenance on your equipment Your Model RD30 RC25 wil eventually compensate and correct for any errors during the set up or filling op
41. ng clean and free of lubricant and product deposits 6 Properly prepare the cleaning and sanitizing solutions Read and follow label directions carefully Too strong of a solution may damage the parts and too weak of a solution will not do an adequate job of cleaning or sanitizing 7 Clean and sanitize the product lines regularly to prevent syrup residue build up that would restrict the proper flow of syrup 8 Onaregular basis take a brix reading to assure a consistent quality product post mix valve systems only Important Operator Checklist Regular Maintenance Checks 1 Replace scraper blades that are nicked or damaged 2 Before installing the beater be certain that the scraper blades are properly attached over the pins 3 Check the rear shell bearing for signs of wear excessive product leakage from the rear drip pans to the front drip tray 4 Dispose of o rings and seals if they are worn torn or fit too loosely and replace with new ones 5 Follow all lubricating procedures as outlined in Assembly 6 If your machine is air cooled check the condenser s for accumulation of dirt and lint Dirty condensers will reduce the efficiency and capacity of the machine Condensers should be cleaned monthly Use a soft brush to clean between the fins Never use screwdrivers or other metal probes to clean between
42. on from the corner If soft copper tube is used make sure it is not kinked or flattened If hard drawn copper tubing is used use only long radius elbows Step 2 Braze the supplied quick connect disconnect couplings on the dispenser end of the refrigeration lines Couplings are supplied with the dispenser Step 3 Braze the quick connect disconnect couplings and access tees on the condensing unit end of the refrigeration lines Couplings and access tees are supplied with the unit Note Wrapa wetcloth around the brass coupling bodies to prevent heat damage to the seal Step 4 Test the field constructed lines for leaks Step 5 Evacuate the field constructed refrigerant lines using the access fittings brazed on the condensing end ofthe refrigeration lines Step 6 When the evacuation process is complete relieve the vacuum with 4 oz 113 g of HP62 refrigerant per line for a total of 8 oz 227 g This procedure will prevent moisture contamination during dispenser and condensing unit connection and complete the total charge Refrigeration Connections Connect the refrigerant line quick connect disconnect couplings to the mating quick connect disconnect couplings on the dispensing and condensing unit Step 1 Remove the shipping caps from the quick connect disconnect coupling on the dispensing unit Step 2 Thoroughly clean and lubricate the mating surfaces of the quick connect disconnects Note Use polyolester oil
43. r the industry standards on lockout tagout procedures before beginning any installation or repairs e Authorized service personnel must ensure that the proper PPE is available and worn when required during installation and service e Authorized service personnel must remove all metal jewelry rings and watches before working on electrical equipment A The main power supply s to the freezer must be disconnected prior to performing any repairs Failure to follow this instruction may result in personal injury or death from electrical shock or hazardous moving parts as well as poor performance or damage to the equipment Note All repairs must be performed by an authorized Taylor Service Technician To the Installer This unit has many sharp edges that can cause severe injuries Site Preparation Review the area the unit is to be installed in before uncrating the unit making sure that all possible hazards the user or equipment may come into have been addressed ForIndoor Use Only This unit is designed to operate indoors under normal ambient temperatures of 70 75 F 21 24 C The freezer has successfully performed high ambient temperatures of 104 40 C at reduced capacities SThis unit must NOT be installed in an area where a water jet or hose can be used NEVER use a water jet or hose to rinse or clean the unit Failure to follow this instruction may result in electrocution AN unit must be inst
44. ra Sheen USE WARM WATER AND FOLLOW THE MANUFACTURER S SPECIFICATIONS Pour the solution into a clean empty mix delivery container Connect the container to the mix delivery line SANITIZING SOLUTION CONTAINER Figure 24 081029 Models RD30 RC25 17 Operating Procedures Place the control switch in the WASH position Press the fill switch to activate the mix solenoid The mix solenoid will remain open until the mix level float switch is satisfied Drain sanitizer from the freezing cylinder and repeat this procedure until full strength solution is dispensed from the mix delivery container Make sure all sanitizer is removed from the fill system Place the fill switch in the OFF position and drain any remaining solution from the freezing cylinder Figure 25 For units equipped with a post mix valve the following procedure is to be used in place of Step 1 of the Sanitizing Procedure Prepare a pail of approved 100 PPM cleaning solution examples 2 1 2 gal 9 5 liters of Kay 5 or 2 gal 7 6 liters of Stera Sheen USE WARM WATER AND FOLLOW THE MANUFACTURER S SPECIFICATIONS Pour the solution into a clean empty mix delivery system container CONTAINER Figure 26 Place the control switch in the WASH position Place the FILL switch in the ON position To prime the fill valve press and hold the area marked PUSH on the front of the post mix valve prime button After 10 seconds
45. release the valve and the cleaning solution 081029 will continue to flow until the mix float is satisfied or until the fill switch is turned to the OFF position Figure 27 Note If the cleaning solution does not continue to flow after releasing the prime button press and hold the prime button for an additional ten 10 seconds Repeat this procedure as required to prime the post mix valve Figure 28 Drain the sanitizer from the freezing cylinder and repeat this procedure until all the cleaning solution is dispensed from the mix delivery container Disconnect the mix delivery container Figure 29 Operating Procedures 18 Models RD30 RC25 Step 2 Dispenser Prepare pail of approved 100 PPM sanitizing solution examples 2 1 2 gal 9 5 liters of Kay 5 or2 gal 7 6 liters of Stera Sheen USE WARM WATER AND FOLLOW THE MANUFACTUR ER S SPECIFICATIONS Remove the upper rear cover and open the hopper cover Pour the sanitizing solution into the hopper and allow the solution to flow into the freezing cylinder Figure 30 Step 3 Once the mix float switch is submerged in the sanitizing solution brush clean the mix hopper mix inlet hole and mix level float switch Figure 31 Step 4 Place the control switch the WASH position This will cause the sanitizing solution in the freezing cylinder to be agitated Allow the solution to agitate for five minutes Figur
46. s horret ta 28 Wiring Diagrams uuruuu a ke yocant tune RIO 37 Note Continuing research results in steady improvements therefore information in this manual is subject to change without notice Note Only instructions originating from the factory or its authorized translation representative s are considered to be the original set of instructions November 1999 Taylor Original Publication Updated June 2012 All rights reserved 051060 M z TAYLOR The word Taylor and the Crown design Taylor Company are registered trademarks in the United States 750 N Blackhawk Blvd of America and certain other countries Rockton IL 61072 Models RD30 RC25 Table of Contents Section 1 following are general installation instructions complete installation details please see the check out card Installer Safety A In all areas of the world equipment should be installed in accordance with existing local codes Please contact your local authorities if you have any questions Care should be taken to ensure that all basic safety practices are followed during the installation and servicing activities related to the installation and service of Taylor equipment Only authorized Taylor service personnel should perform installation and repairs on the equipment e Authorized service personnel should consult OSHA Standard 29CFRI910 147 or the applicable code of the local area fo
47. stment screw is located on the front of the unit The viscosity thickness of the slush can be adjusted by turning the adjustment screw clockwise for a thicker product or counterclockwise for a thinner product Important To the Operator 12 Models RD30 RC25 Section 6 We begin our instructions the point where the parts are disassembled and laid out to dry from the previous night s cleaning The following procedures will explain how to assemble the parts into the freezer sanitize them and prime the freezer with fresh product If you are disassembling the machine for the first time or need information to get to this starting point in our instructions turn to Disassembly page 21 and start there Assembly A MAKE SURE THE CONTROL SWITCH IS IN THE OFF POSITION Failure to do so may result in personal injury or component damage Note When lubricating parts use an approved food grade lubricant example Taylor Lube HP Every three months discard rubber parts and install new rubber parts Step 1 Install the beater drive shaft Lubricate the o ring groove Slide the o ring into the first groove on the drive shaft Lubricate the groove o ring and shaft portion that comes in contact with the rear shell bearing on the beater drive shaft DO NOT lubricate the square end of the drive shaft Operating Procedures Slide the seal over the shaft until it snaps into the groove Fill the inside portion of th
48. t cycles off the product will be at serving viscosity The viscosity thickness of the slush can be adjusted by turning the viscosity adjustment screw on the upper right of the front panel Turn the viscosity adjustment screw clockwise for a thicker product or counterclockwise for a thinner product After making an adjustment allow the refrigeration system to cycle 2 or 3 times to accurately evaluate the viscosity VISCOSITY CONTROL Figure 36 Note In order for the refrigeration system to operate the fill switch must be in the position while the control switch is in the AUTO position Closing Procedure To disassemble the Model RD30 the following items will be needed Two cleaning pails e Necessary brushes provided with freezer Cleaner Single service towels Draining Product From The Freezing Cylinder Step 1 Turn the fill switch to the OFF position Place the control switch in the WASH position as far ahead of cleaning time as possible This will allow frozen product to soften for easier draining Step 2 With a sanitized mix pail beneath the door spout open the draw valve When all of the product has been drained from the mix hopper and freezing cylinder close the draw valve Make sure the control switch is in the OFF position Operating Procedures 20 Models RD30 RC25 Rinsing Step 1 Remove the upper rear cover and open the hopper cover Step 2
49. tact the municipal facility and or local distributor Compressor Warranty Disclaimer The refrigeration compressor s on this machine are warranted for the term indicated on the warranty card accompanying this machine However due to the Montreal Protocol and the U S Clean Air Act Amendments of 1990 many new refrigerants are being tested and developed thus seeking their way into the service industry Some of these new refrigerants are being advertised drop in replacements for numerous applications It should be noted that in the event of ordinary service to this machine s refrigeration system only the refrigerant specified on the affixed data label should be used The unauthorized use of alternate refrigerants will void your compressor warranty It will be the owner s responsibility to make this fact known to any technician he employs should also be noted that Taylor does not warrant the refrigerant used in its equipment For example if the refrigerant is lost during the course of ordinary service to this machine Taylor has no obligation to either supply or provide its replacement either at billable or unbillable terms Taylor does have the obligation to recommend a suitable replacement if the original refrigerant is banned obsoleted or no longer available during the five year warranty of the compressor Taylor will continue to monitor the industry and test new alternates as they are being developed Should a new alt
50. the fins Note For machines equipped with an air filter it will be necessary to vacuum clean the filters on a monthly schedule Winter Storage Ifthe place of business is to be closed during the winter months it is important to protect the freezer by following certain precautions particularly if the building is subject to freezing conditions Disconnect the freezer from the main power source to prevent possible electrical damage Your local Taylor Distributor can perform this service for you Wrap detachable parts of the freezer such as beater blades drive shaft and freezer door and place in a protected dry place Rubber trim parts and gaskets can protected by wrapping them with moisture proof paper All parts should be thoroughly cleaned of dried mix or lubrication which attract mice and other vermin 051214 Models RD30 RC25 23 Important Operator Checklist Section 8 1 productis being product is being dispensed with the draw valve open 2 The product is too thin 3 The product is too stiff Troubleshooting Guide PROBLEM PROBABLE CAUSE REMEDY _ Product freeze up due to up due to improper product mixing The torque arm is not installed Bent or improperly installed torque rotor Improper mixing of product Missing incorrectly installed or worn scraper blades The viscosity adjustment screw needs to be adjusted The
51. the holes Figure 19 Place the door bearing onto the hub on the back side of the door with the flanged end of the bearing facing the door Note Do not lubricate the door bearing Step 5 Install the freezer door Position the door on the freezer studs at the front of the freezing cylinder Press the door firmly into place Figure 17 Note The torque rotor will protrude through the hole in the center of the door Using the thumb screws fasten the draw spout assembly and draw spout mounting plate to the door Figure 18 Figure 20 Operating Procedures 16 Models RD30 RC25 Step 6 Install the handscrews on the studs Tighten the screws equally using a criss cross pattern Do not overtighten the handscrews Figure 21 Step 7 Install the torque arm Position the torque arm by inserting it through the slot in the torque switch arm and down into the hole in the torque rotor which protrudes from the door Verify proper installation by moving the torque rotor back and forth to be sure it moves freely and easily Figure 22 Step 8 Install the front drip tray and splash shield Install the front drip tray and the splash shield under the door spout Figure 23 Sanitizing Step 1 Fill System Disconnect the product supply lines from the mix delivery container Prepare a pail of approved 100 PPM sanitizing solution examples 2 1 2 gal 9 5 liters of Kay 5 or 2 gal 7 6 liters of Ste
52. y I Dan Models RD30 amp RC25 Remote Slim Line Slush Freezer Original Operating Instructions 051060 M TAYLOR 11 99 Original Publication Updated 6 11 12 Complete this for quick reference when service is required Taylor Distributor Address Phone Service Parts Date of Installation Information found on the data label Model Number Serial Number Electrical Specs Voltage Phase Maximum Fuse Size Minimum Wire Ampacity November 1999 Taylor All rights reserved 051060 M TAYLOR The word Taylor and the Crown design are registered trademarks in the United States of America and certain other countries Cycle Taylor Company 750 N Blackhawk Blvd Rockton IL 61072 p jb Ban waw Table of Contents Section 1 To the Installer 1 Installer Safety i ANA d 1 Site Preparation pcd Sy ee EO E eta 1 Electrical Connections 52555452 5 eia ers twr 2 Beater DEPO qd cote 2 Refrigerant du tsi dde mU M uL Me 3 Section 2 To the Operator 7 Compressor Warranty Disclaimer 7 Section 3 LST TL ua RM ua M NER 8 Section 4 Operator Parts Identification
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