E111/F111 IntelliTec Models
OPERATORS MANUAL
Manual No. 513532-5 |
Rev.2 |
Service Manual
For E/F111I
Stoelting Counter Model Gravity
Soft Serve Machine
This manual provides basic information about the freezer. Instructions and suggestions are given covering its operation and care.
The illustrations and specifications are not binding in detail. We reserve the right to make changes to the freezer without notice, and without incurring any obligation to modify or provide new parts for freezers built prior to date of change.
DO NOT ATTEMPT to operate the freezer until instructions and safety precautions in this manual are read completely and are thoroughly understood. If problems develop or questions arise in connection with installation, operation, or servicing of the freezer, contact the company at the following location:
STOELTING |
Ph: 800-558-5807 |
502 Hwy. 67 |
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Kiel, WI 53042 |
Fax: 920-894-7029 |
© 2013 Stoelting, LLC, All Rights Reserved
A Few Words About Safety
Safety Information
Read and understand the entire manual before operating or maintaining Stoelting equipment.
This manual provides the operator with information for the safe operation and maintenance of Stoelting equipment. There are hazards associated with the operation of this machine. For this reason safety is emphasized throughout the manual. To highlight
specific safety information, the following safety definitions are provided to assist the reader.
The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.
If you need to replace a part, use genuine Stoelting parts with the correct part number or an equivalent part. We strongly recommend that you do not use replacement parts of inferior quality.
Safety Alert Symbol:
This symbol Indicates danger, warning or caution. Attention is required in order to avoid serious personal injury. The message that follows the symbol contains important information about safety.
Signal Word:
Signal words are distinctive words used throughout this manual that alert the reader to the existence and relative degree of a hazard.
WARNING
The signal word “WARNING” indicates a potentially hazardous situation, which, if not avoided, may result in death or serious injury and equipment/property damage.
CAUTION
The signal word “CAUTION” indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury and equipment/property damage.
CAUTION
The signal word “CAUTION” not preceded by the safety alert symbol indicates a potentially hazardous situation, which, if not avoided, may result in equipment/property damage.
NOTICE
The signal word “NOTICE” indicates information or procedures that relate directly or indirectly to the safety or personnel or equipment/property.
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TABLE OF |
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CONTENTS |
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Section |
Description |
Page |
1 |
Introduction |
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1.1 |
Description.................................................................................................. |
1 |
1.2 |
Specifications ............................................................................................. |
1 |
2 |
Installation Instructions |
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2.1 |
Safety Precautions ..................................................................................... |
3 |
2.2 |
Shipment and Transit.................................................................................. |
3 |
2.3 |
Machine Installation.................................................................................... |
3 |
3 |
Initial Set-Up and Operation |
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3.1 |
Operator’s Safety Precautions ................................................................... |
5 |
3.2 |
Operating Controls and Indicators.............................................................. |
5 |
3.3 |
Important Information Regarding Cleaning and Sanitizing ......................... |
7 |
3.4 |
Disassembly of Machine Parts ................................................................... |
8 |
3.5 |
Cleaning Disassembled Parts .................................................................... |
9 |
3.6 |
Sanitizing Machine Parts ............................................................................ |
9 |
3.7 |
Cleaning the Machine................................................................................. |
9 |
3.8 |
Assembling Machine .................................................................................. |
10 |
3.9 |
Sanitizing .................................................................................................... |
11 |
3.10 |
Initial Freeze Down and Operation ............................................................. |
11 |
3.11 |
Normal Freeze Down and Operation.......................................................... |
12 |
3.12 |
Mix Information ........................................................................................... |
13 |
4 |
Maintenance and Adjustments |
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4.1 |
Machine Adjustment ................................................................................... |
15 |
4.2 |
Product Consistency Adjustment................................................................ |
15 |
4.3 |
Locking the Control Panel .......................................................................... |
15 |
4.4 |
Obtaining Readings and Modifying Settings (Service Personnel Only)...... |
15 |
4.5 |
Readings (Service Personnel Only) ........................................................... |
17 |
4.6 |
Adjustments (Service Personnel Only)....................................................... |
18 |
4.7 |
Other Settings (Service Personnel Only).................................................... |
18 |
4.8 |
Drive Belt Tension Adjustment.................................................................... |
19 |
4.9 |
Condenser Cleaning................................................................................... |
20 |
4.10 |
Preventative Maintenance .......................................................................... |
20 |
4.11 |
Extended Storage....................................................................................... |
20 |
5 |
Troubleshooting |
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5.1 |
Error Codes ................................................................................................ |
21 |
5.2 |
Troubleshooting.......................................................................................... |
21 |
5.3 |
Troubleshooting - Machine ......................................................................... |
23 |
6 |
Replacement Parts |
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6.1 |
Decals and Lubrication ............................................................................... |
25 |
6.2 |
Auger Shaft and Faceplate Parts ............................................................... |
26 |
6.3 |
Hopper Covers and Trays........................................................................... |
27 |
SECTION 1
INTRODUCTION
1.1 DESCRIPTION
The Stoelting E111 and F111I counter machines are gravity fed. The machines are equipped with fully automatic controls to provide a uniform product. They are designed to operate with almost any type of commercial soft serve or non-dairy mixes available, including: ice milk, ice cream, yogurt, and frozen dietary desserts.
This manual is designed to assist qualified service personnel and operators in the installation, operation and maintenance of the Stoelting E111 and F111 gravity machines.
Figure 1-1 E111 / F111 Machine
1.2 SPECIFICATIONS
Figure 1-2 Specification |
Owner’s Manual #513532-5 |
1 |
E111I/F111I Model Machines |
1.2SPECIFICATIONS (CONTINUED)
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Model E111I |
Model F111I |
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Dimensions |
Machine |
with crate |
Machine |
with crate |
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width |
15-1/8’’ (38,4 cm) |
19-1/2’’ (49,5 cm) |
15-1/8’’ (38,4 cm) |
19-1/2’’ (49,5 cm) |
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height |
35-5/8’’ (90,5 cm) |
43’’ (109,2 cm) |
35-5/8’’ (90,5 cm) |
43’’ (109,2 cm) |
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depth |
28-7/8’’ (73,3 cm) |
33-1/2’’ (85,1 cm) |
28-7/8’’ (73,3 cm) |
33-1/2’’ (85,1 cm) |
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Weight |
220 lbs (99,7 kg) |
265 lbs (120,2 kg) |
230 lbs (104,3 kg) |
275 lbs (124,7 kg) |
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Electrical |
1 Phase, 115 VAC, 60Hz |
1 Phase, 208-240 VAC, 60Hz |
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running amps |
14A |
8A |
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connection type |
NEMA5-20P power cord provided |
NEMA6-15P power cord provided |
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International Option |
1 Phase, 220-240 VAC, 50Hz |
1 Phase, 220-240 VAC, 50Hz |
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Compressor |
3,550 Btu/hr |
5,450 Btu/hr |
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Drive Motor |
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3/4 hp |
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Air Flow |
Air cooled units require 3” (7,6 cm) air space on both sides |
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Water cooled units require 3/8” N.P.T. |
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Plumbing Fittings |
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water and drain fittings. Maximum |
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N/A |
water pressure of 130 psi. Minimum |
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water flow rate of 3 GPM. Ideal EWT of |
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50°-70°F. |
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Hopper Volume |
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3 gallon (11,35 liters) |
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Freezing Cylinder |
0.65 gallon (2,46 liters) |
0.85 gallon (3,22 liters) |
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Volume |
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Owner’s Manual #513532-5 |
2 |
E111I/F111I Model Machines |
SECTION 2
INSTALLATION INSTRUCTIONS
2.1 SAFETY PRECAUTIONS
Do not attempt to operate the machine until the safety precautions and operating instructions in this manual are read completely and are thoroughly understood.
Take notice of all warning labels on the machine. The labels have been put there to help maintain a safe working environment. The labels have been designed to withstand washing and cleaning. All labels must remain legible for the life of the machine. Labels should be checked periodically to be sure they can be recognized as warning labels.
If danger, warning or caution labels are needed, indicate the part number, type of label, location of label, and quantity required along with your address and mail to:
STOELTING
ATTENTION: Customer Service
502 Hwy. 67
Kiel, Wisconsin 53042
2.2 SHIPMENT AND TRANSIT
Themachinehasbeenassembled,operatedandinspected at the factory. Upon arrival at the final destination, the entire machine must be checked for any damage which may have occurred during transit.
With the method of packaging used, the machine should arrive in excellent condition. THE CARRIER IS RESPONSIBLE FOR ALL DAMAGE IN TRANSIT, WHETHER VISIBLE OR CONCEALED. Do not pay the freight bill until the machine has been checked for damage. Have the carrier note any visible damage on the freight bill. If concealed damage and/or shortage is found later, advise the carrier within 10 days and request inspection. The customer must place claim for damages and/or shortages in shipment with the carrier. Stoelting, Inc. cannot make any claims against the carrier.
2.3 MACHINE INSTALLATION
WARNING
Installation must be completed by a qualified electrician/refrigeration specialist.
Incorrect installation may cause personal injury, severe damage to the machine and will void factory warranty.
Installation of the machine involves moving the machine close to its permanent location, removing all crating, setting in place, assembling parts, and cleaning.
A.Uncrate the machine.
B.Accuratelevelingisnecessaryforcorrectdrainage of machine barrel and to insure correct overrun.
Figure 2-1 Space and Ventilation Requirements
Place a bubble level on top of the machine at each corner to check for level condition. If adjustment is necessary, level the machine by turning the bottom part of each leg in or out.
C.The machine has a base gasket that must be installed. Separate the gasket and install it with the seam to the back. Make sure the angled side of the gasket is facing up.
D.Correct ventilation is required. The right side of the machine is the air intake and left side is the discharge. Both sides must have 3” clearance.
CAUTION
Failure to provide adequate ventilation will void warranty.
E.Place the Main Freezer Power Off/On switch in the OFF position.
F.Connect the power cord to the proper power supply. The E111 has a NEMA5-20P and the F111 has a NEMA6-15P. Check the nameplate on your machine for proper supply. The unit must be connected to a properly grounded receptacle.The electrical cord furnished as part of the machine has a three prong grounding type plug. The use of an extension cord is not recommended, if necessary use one with a size 12 gauge or heavier with ground wire. Do not use an adapter to circumvent the grounding requirement.
WARNING
Do not alter or deform electrical plug in any way. Altering the plug to fit into an outlet of different configuration may cause fire, risk of electrical shock, product damage and will void warranty.
Owner’s Manual #513532-5 |
3 |
E111I/F111I Model Machines |
Owner’s Manual #513532-5 |
4 |
E111I/F111I Model Machines |
SECTION 3
INITIAL SETUP AND OPERATION
3.1 OPERATOR’S SAFETY PRECAUTIONS
SAFE OPERATION IS NO ACCIDENT; observe these rules:
A.Know the machine. Read and understand the Operating Instructions.
B.Notice all warning labels on the machine.
C.Wear proper clothing.Avoid loose fitting garments, and remove watches, rings or jewelry that could cause a serious accident.
D.Maintain a clean work area. Avoid accidents by cleaning up the area and keeping it clean.
E.Stay alert at all times. Know which switch, push button or control you are about to use and what effect it is going to have.
F.Disconnect electrical cord for maintenance. Never attempt to repair or perform maintenance on the machine until the main electrical power has been disconnected.
G.Do not operate under unsafe operating conditions. Neveroperatethemachineifunusualorexcessive noise or vibration occurs.
3.2 OPERATING CONTROLS AND INDICATORS
Before operating the machine, it is required that the operator know the function of each operating control. Refer to Figure 3-1 for the location of the operating controls on the machine.
A. SPIGOT SWITCH
WARNING
High voltage will shock, burn or cause death. The OFF-ON switch must be placed in the OFF position prior to disassembling for cleaning or servicing. Do not operate machine with cabinet panels removed.
The spigot switch will automatically actuate the auger drive and refrigeration systems when the spigot is opened to dispense product. When the spigot is closed, the drive motor and compressor will remain “on” until the product in the barrel reaches the proper consistency.
Dispense Rate Adjustor
Main Power OFF-ON
IntelliTec Control
(See Figure 3-2)
Figure 3-1 E111 & F111 Controls
Owner’s Manual #513532-5 5 E111I/F111I Model Machines
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