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- Freezer
- C303
- Operator's Manual
Taylor C303 Operator's Manual - page 43
39
Models C303 & C314
Troubleshooting Guide
PROBLEM
PROBABLE CAUSE
REMEDY
PAGE
REF.
5. No compressor operation
in the AUTO mode.
a. Condenser dirty, A/C.
a. Clean condenser monthly.
36
b. Water supply turned off
(water-cooled units).
b. Turn the water on.
2
c. Beater motor is out on
overload. Check the fault
description screen.
c. Allow the motor to cool.
Press the AUTO (- ->)
key. Contact an
authorized service
technician if the beater
motor goes out on
overload again.
14
d. Unit is in Beater Overload
Recovery process.
d. Allow unit to complete the
recovery process.
15
e. Watt control board failure.
e. Contact an authorized
service technician.
- - -
6. Unable to remove the
drive shaft from the rear
shell bearing.
a. Lubrication is on the
slotted end of drive shaft.
a. Do not lubricate the
slotted end of the drive
shaft. If necessary,
contact an authorized
service technician for
removal.
22
7. Excessive loss of CO
2
.
a. Leak in the CO
2
system.
a. Contact an authorized
service technician.
- - -
8. Leakage from rear drip
pan(s) into front drip tray.
a. Seal or o-ring on drive
shaft is worn, missing, or
incorrectly installed.
a. Replace or install correctly
on drive shaft.
22
b. Worn rear shell bearing.
b. Contact an authorized
service technician to
replace rear shell bearing.
- - -
9. Excessive mix leakage
from door spout.
a. Inadequate lubrication of
draw valve o-rings.
a. Lubricate properly.
24
b. Wrong type lubricant on
draw valve o-rings.
b. Use food grade lubricant
(example: Taylor Lube
HP).
22
c. Worn or missing draw
valve o-rings.
c. Replace or install o-rings
on draw valve.
24/ 41
10. Unable to adjust brix.
a. Syrup lines need to be
cleaned and sanitized.
a. Clean and sanitize syrup
lines.
27
b. Blocked flow control.
b. Contact an authorized
service technician.
- - -
Summary of C303
Page 1
Operator's manual model c303 & c314 slush freezers original operating instructions 066732-m 8/19/10 (original publication) (updated 7/24/15).
Page 2
Complete this page for quick reference when service is required: taylor distributor: address: phone: fax: e-mail: service: parts: date of installation: information found on the data label: model number: serial number: electrical specs: voltage cycle phase maximum fuse size: a minimum wire ampacity: ...
Page 3: Table Of Contents
Table of contents models c303 & c314 table of contents section 1 to the installer 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 2 to the operator 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 3 safe...
Page 4
Table of contents models c303 & c314 table of contents - page 2 section 10 limited warranty on equipment 42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 11 limited warranty on parts 44 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Note: continuing research resu...
Page 5: Section 1
1 models c303 & c314 to the installer 131212 section 1 to the installer the following information has been included in the manual as safety and regulatory guidelines. For complete installation instructions, please see the installation checklist. Note: only instructions originating from the factory o...
Page 6
2 models c303 & c314 to the installer 150724 water cooled refrigeration units (water cooled units only) on the back of the unit, two additional 3/8” (9.5 mm) f.P.T. Water connections for condenser inlet and outlet have been provided for easy hook-up. 3/8” (9.5 mm) inside diameter water lines should ...
Page 7
3 models c303 & c314 to the installer do not operate this freezer with larger fuses than specified on the unit data label. Failure to follow this instruction may result in electrocution or damage to the machine. This unit is provided with an equipotential grounding lug that is to be properly attache...
Page 8
4 models c303 & c314 to the installer 120928 refrigerant in consideration of our environment, taylor 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...
Page 9: Section 2
5 models c303 & c314 to the operator 131212 section 2 to the operator the freezer you have purchased has been carefully engineered and manufactured to give you dependable operation. When properly operated and cared for, your freezer will produce a consistent quality product. Like all mechanical prod...
Page 10: Section 3
6 models c303 & c314 safety 130319 section 3 safety we, at taylor company, are concerned about the 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 the operator...
Page 11
7 models c303 & c314 safety 130319 s do not allow untrained personnel to operate this machine. S do not operate the freezer unless all service panels and access doors are restrained with screws. S do not remove any internal operating parts (example: freezer door, beater, scraper blades, etc.) unless...
Page 12: Section 4
8 models c303 & c314 operator parts identification 140502 section 4 operator parts identification model c303 figure 2 item description part no. 1 panel-side-left 059721 2 panel a.-rear x66671 3 panel-side-right 059722 4 display-led *c303 p.O.P. 066670 5 panel-front-upper 066682 6 panel-front-shell 0...
Page 13
9 models c303 & c314 operator parts identification 140812 model c314 figure 3 item description part no. 1 display-led-15.4"tall 068575 2 panel-side-left 059721 3 panel a.-rear x68182 4 screw-10-32x1/2 sltd trus 037734 5 panel-front-upper 068496 6 panel-front-shell 059576-spn item description part no...
Page 14
10 models c303 & c314 operator parts identification 140502 beater door assembly figure 4 item description part no. 1 door a.-freezer-slush x80599 2 cap-spout-door-fcb-blk 046191-bla 3 spring-comp.480x.072x3.0 039320 4 handle-ada-fcb 068580 5 screw-10/32x1" phil truss 069069 6 adaptor-mounting-ada 06...
Page 15
11 models c303 & c314 operator parts identification 140718 accessories figure 5 item description part no. 1 pail-10 qt 013163 2 brush a. (includes 2a-2d) x64275 2a brush-mix pump body-3”x7” 023316 2b brush-double ended 013072 2c brush-rear brg 1”dx2“l 013071 item description part no. 2d brush-draw v...
Page 16: Section 5
12 models c303 & c314 important: to the operator 110322 section 5 important: to the operator model c303 model c314 figure 6 item description 1 control switch 2 liquid crystal display 3 keypads 4 product light to identify the freezing cylinders in these units, the barrels are referred to as follows: ...
Page 17
13 models c303 & c314 important: to the operator operational mode displays the screens illustrated in this section are those seen on the model c303. (the model c314 screens vary slightly to include the fourth barrel information.) these screens illustrate the operational mode information displayed du...
Page 18
14 models c303 & c314 important: to the operator operator menu timeout if the display is left in the operator menu or in any of the operator menu selections except “current conditions,” the display will return to the system mode screen 60 seconds after the last key press. The current conditions scre...
Page 19
15 models c303 & c314 important: to the operator 140501 6. Syrup press low - when the syrup out indicator displays a lack of syrup, the barrel enters the hold mode. No refrigeration or product flow from the flow control is allowed. The beater will operate as long as the barrel temperature is below 5...
Page 20
16 models c303 & c314 important: to the operator 140501 beater overload recovery process the barrel will be placed in the defrost pending mode. This is indicated as a flashing “def” mode on the display. If the opposing barrel is refrigerating or defrosting, the barrel in recovery will remain in the ...
Page 21
17 models c303 & c314 important: to the operator pressing the menu (sel) key with the cursor under “enable” accepts the selection and displays a screen similar to the following. This screen will initially show the setting that is currently in use. Dst start mar second sunday + + + - - - sel pressing...
Page 22
18 models c303 & c314 important: to the operator screen e is system information. It consists of 6 display features. The first feature indicates the software version. System information c303 control uvc2 version 1.00 sel the second feature indicates the bill of material number and the serial number. ...
Page 23
19 models c303 & c314 important: to the operator the next feature will indicate the defrost time and which day(s) the defrost will occur for each barrel. Defrost time barrel 1 cycle 1 all 09:00 + + + - - - sel defrost time barrel 1 cycle 1 sun 09:00 + + + - - - sel defrost time barrel 2 cycle 1 all ...
Page 24
20 models c303 & c314 important: to the operator screen h is rinse/sanitize. This screen allows the operator to rinse or sanitize the freezing cylinders. Rinse / sanitize rinse sanitize exit - - - sel use the auto (- ->) and off ( either rinse or sanitize, and then press the menu (sel) key. Sanitize...
Page 25
21 models c303 & c314 important: to the operator audio alarm silencer the audio alarm will be disabled if the alarm silence key is pressed. If a fault condition occurs or the system mode changes, the audio alarm will be re-enabled automatically. If the audio alarm is silenced for greater than 30 min...
Page 26: Section 6
22 models c303 & c314 operating procedures 140502 section 6 operating procedures the model c303 has been selected to illustrate the pictured step-by-step operating procedures for both models contained in this manual. These models, for practical purposes of operation, are the same. The model c303 con...
Page 27
23 models c303 & c314 operating procedures 140502 note: to ensure that the mix does not leak out of the back of the freezing cylinder, the middle section of the boot seal should be convex or extend out from the seal. If the middle section of the boot seal is concave or extending into the middle of t...
Page 28
24 models c303 & c314 operating procedures step 6 before installing the beater assembly, check the scraper blades for any nicks or signs of wear. If any nicks are present or if the blade is worn, replace both blades. If the blades are in good condition, place the scraper blades over the holding pins...
Page 29
25 models c303 & c314 operating procedures 110308 step 10 snap the draw valve handle onto the door spout. Align the hole in the draw valve with the slot in the draw handle. Figure 17 step 11 slide the pivot pin through the draw handle, the draw valve, and into the door handle slide. Secure the assem...
Page 30
26 models c303 & c314 operating procedures step 15 place the two o-rings on the prime plug and lightly lubricate. Figure 22 step 16 install the prime plug. Figure 23 step 17 place the large o-ring into the door groove and lightly lubricate. Figure 24 note: every four months or less, discard the o-ri...
Page 31
27 models c303 & c314 operating procedures sanitizing important: if a unit is sanitized and will not be used for an extended period of time, clean water should be used to flush all sanitizer from the lines. Remove the water from all the lines and components prior to storage of the unit. Upon return ...
Page 32
28 models c303 & c314 operating procedures step 5 with the bag connector attached to the syrup line, place the syrup line into the pail of sanitizing solution. Figure 30 step 6 to place a freezing cylinder in the sanitize mode, press the menu (sel) key. Move the cursor by pressing the auto (- ->) ke...
Page 33
29 models c303 & c314 operating procedures step 13 press the beater (- - -) key. Agitate the solution in the freezing cylinders for five minutes. Figure 32 step 14 with a pail beneath the door spouts, open the draw valves and drain all the solution from the freezing cylinders. Press the off ( draw v...
Page 34
30 models c303 & c314 operating procedures step 5 press the prime (+ + +) key. Figure 36 step 6 slowly move the syrup sampling valve to the fully open position by turning the handle “down” toward the sampling line. Allow the liquid to run into a pail until all the sanitizer is removed and full stren...
Page 35
31 models c303 & c314 operating procedures step 10 to adjust the brix, turn the adjustment screw located behind the drip tray shelf. Clockwise adjustments increase the amount of syrup to water, and counterclockwise adjustments decrease the amount of syrup to water. Adjust the screw in small incremen...
Page 36
32 models c303 & c314 operating procedures step 16 close the illuminated display when complete. Replace the panels and the hood, and attach with screws. Install the front drip tray and the splash shield on the front of the freezer. Figure 43 120 day closing procedure we recommend that the machine be...
Page 37
33 models c303 & c314 operating procedures rinsing step 1 to place a freezing cylinder in the rinse mode, press the menu (sel) key. Move the cursor by pressing the auto (- ->) key until the third line indicates rinse / sanitize. Operator menu a b c d e f g h i rinse / sanitize sel step 2 press the m...
Page 38
34 models c303 & c314 operating procedures step 5 pressing the menu (sel) key will give you the option for sanitizing a freezing cylinder. Move the cursor under the desired barrel. Sanitize barrel 1 2 3 exit sel step 6 press the menu (sel) key to start the sanitize mode. Step 7 repeat steps 3 - 6 fo...
Page 39
35 models c303 & c314 operating procedures brush cleaning step 1 prepare a sink or a pail with an approved 100 ppm cleaning solution (examples: kay-5r or stera-sheenr). Use warm water and follow the manufacturer's specifications. Important: follow the label directions. Too strong of a solution can c...
Page 40: Section 7
36 models c303 & c314 important: operator checklist section 7 important: operator checklist 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 ...
Page 41
37 models c303 & c314 important: operator checklist winter storage if the 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 t...
Page 42: Section 8
38 models c303 & c314 troubleshooting guide section 8 troubleshooting guide problem probable cause remedy page ref. 1. Product is too stiff. A. Too much water to syrup ratio. Improper brix adjustment. A. Adjust the brix accordingly. 30 b. Consistency control needs adjustment. B. Contact an authorize...
Page 43
39 models c303 & c314 troubleshooting guide problem probable cause remedy page ref. 5. No compressor operation in the auto mode. A. Condenser dirty, a/c. A. Clean condenser monthly. 36 b. Water supply turned off (water-cooled units). B. Turn the water on. 2 c. Beater motor is out on overload. Check ...
Page 44
40 models c303 & c314 troubleshooting guide problem probable cause remedy page ref. 11. Lack of syrup being supplied to machine. A. Clogged or kinked syrup lines. A. Sanitize syrup lines regularly. If kinked, repair or replace. 27 b. Loss of co 2 to propel syrup. B. Contact an authorized service tec...
Page 45: Section 9
41 models c303 & c314 parts replacement schedule section 9 parts replacement schedule part description every 4 months every 8 months annually scraper blade x drive shaft seal x freezer door o-ring x draw valve o-ring x door spout o-ring x front bearing x prime plug o-ring x black bristle brush, 1” x...
Page 46
42 models c303 & c314 limited warranty on equipment 131212 section 10 limited warranty on equipment taylor company limited warranty on freezers taylor company, a division of carrier commercial refrigeration, inc. (“taylor”) is pleased to provide this limited warranty on new taylor-branded freezer eq...
Page 47
43 models c303 & c314 limited warranty on equipment 3. Replacement of wear items designated as class “000” parts in the taylor operator’s manual. 4. External hoses, electrical power supplies, and machine grounding. 5. Parts not supplied or designated by taylor, or damages resulting from their use. 6...
Page 48: Section 11
44 models c303 & c314 limited warranty on parts 131212 section 11 limited warranty on parts taylor company limited warranty on taylor genuine parts taylor company, a division of carrier commercial refrigeration, inc. (“taylor”) is pleased to provide this limited warranty on new taylor genuine replac...
Page 49
45 models c303 & c314 limited warranty on parts limited warranty exceptions this limited warranty does not cover: 1. Labor or other costs incurred for diagnosing, repairing, removing, installing, shipping, servicing or handling of defective parts, replacement parts, or new parts. 2. Normal maintenan...
Page 50
46 models c303 & c314 limited warranty on parts limitation of warranty this limited warranty is exclusive and is in lieu of all other warranties, conditions and/or remedies under the law, including any implied warranties or conditions of merchantability or fitness for a particular purpose. The origi...