Stoelting E111 Installation Manual

E111/F111 IntelliTec Models

OWNER'S MANUAL

Manual No. 513532-5 Jan. 2006, Rev. 0

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Owner's Manual

For Endura E111 and Futura F111

Stoelting Counter Model Gravity Freezer

Soft Serve

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 incurrring 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, LLC Ph: 800-558-5807
502 Hwy. 67
Kiel, WI 53042 Fax: [phone]

A Few Words About Safety

Safety Information

Read and understand the entire manual before
operating or maintaining Stoelting equipment.

This Owner's Manual provides the operator with
information for the safe operation and maintenance of
S toelting equipment. As with any machine, there are
hazards associated with their operation. For this
reason safety is emphasized throughout the manual.
T o 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 S toelting
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 cont ains
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.

TABLE OF CONTENTS

SECTION DESCRIPTION PAGE

1. INTRODUCTION

1.1 Description............................................................................................................. 1

1.2 Specifications ........................................................................................................ 1

2. INSTALLATION INSTRUCTIONS

2.1 Safety Precautions ................................................................................................. 3

2.2 Shipment and Transit.............................................................................................. 4

2.3 Freezer Installation ................................................................................................. 4

3. INITIAL SET-UP AND OPERATION

3.1 Operator's Safety Precautions................................................................................ 5

3.2 Operating Controls and Indicators........................................................................... 5

3.3 Sanitizing ............................................................................................................... 7

3.4 Freeze Down and Operation................................................................................... 8

3.5 Mix Information ....................................................................................................... 9

3.6 Removing Mix From Freezer .................................................................................. 9

3.7 Cleaning The Freezer............................................................................................. 9

3.8 Disassembly of Freezer Parts ................................................................................ 9

3.9 Cleaning The Freezer Parts.................................................................................... 11

3.10 Sanitize Freezer and Freezer Parts....................................................................... 11

3.11 Assembly of Freezer ............................................................................................. 11

3.12 Routine Cleaning................................................................................................... 12

3.13 Preventive Maintenance ........................................................................................ 12

3.14 Extended Storage ................................................................................................. 14

3.15 Product Consistency Adjustment ........................................................................... 15

3.16 Locking Out Control Panel..................................................................................... 15

4. TROUBLESHOOTING CHARTS

4.1 Error Codes ............................................................................................................ 17

4.2 Troubleshooting Error Codes .................................................................................. 17

4.3 Troubleshooting Charts ........................................................................................... 19

5. REPLACEMENT PARTS ........................................................................................... 21

LIST OF ILLUSTRATIONS

FIGURE TITLE PAGE

1- 1 Model E111 & F111 Freezer .................................................................................. 1

1- 2 Freezer Specifications ........................................................................................... 1

2- 1 Warning Label Locations ....................................................................................... 3

2-2 Leveling ................................................................................................................. 4

2- 3 Space and Ventilation Requirements ..................................................................... 4

2-4 Electrical Plug ....................................................................................................... 4

3- 1 Freezer Controls .................................................................................................... 5

3-2 IntelliTec Control .................................................................................................... 7

3- 3 Mix Inlet Regulator ................................................................................................. 7

3- 4 Sanitizing Hopper .................................................................................................. 8

3- 5 Draining Solution ................................................................................................... 8

3- 6 Dispensing Product ............................................................................................... 8

3- 7 Auger Flight Wear..................................................................................................10

3-8 Removing Auger Support .......................................................................................10

3- 9 Removing Auger Shaft and Flights ......................................................................... 10

3-10 Removing O-Ring ...................................................................................................10

3-11 Cleaning Freezer Barrel .........................................................................................11

3-12 Auger Parts ...........................................................................................................11

3-13 Front Door Parts ....................................................................................................12

3-14 Product Consistency Control .................................................................................15

3-15 Locked Control Display (In Serve Mode).................................................................15

SECTION 1

DESCRIPTION AND SPECIFICATIONS

1.1 DESCRIPTION

The Stoelting Endura/Futura 111 counter freezers are
gravity fed. The freezers are equipped with fully automatic
controls to provide a uniform product. The freezers are
designed to operate with almost any type of commercial
soft serve or non-dairy mix 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 freezers.

Figure 1-1 Model E111 & F111 Freezer

Figure 1-2 Freezer Specifications

1

MODEL ENDURA/FUTURA 111
COUNTER MODEL
GRAVITY FREEZER

DIMENSIONS:

Freezer: 15" (38 cm) wide x 28.6" (72 cm) deep x 35.6" (90 cm) high
Crated: 19.5" (50 cm) wide x 33" (84 cm) deep x 40" (102 cm) high

WEIGHT:

Freezer: 230 lbs. (140 kg) Crated: 275 lbs. (125 kg)

ELECTRICAL:

Description Endura 111-37I Futura 111-38I

Voltage AC 1 PH 115V 1 PH 208/230

Total Run Amps 14.00 10.00

Drive Motor 3/4 HP 3/4 HP

Use 20 amp HACR circuit breaker.

Automatic safeguard circuit built into electronic control-protects major
freezer components under abnormal operating conditions.

COOLING:

Air cooled requires minimum 3" (7.6 cm) air clearance on right and left hand side.
No clearance needed in the rear. (See Fig.5).

HOPPER:

3 Gallons (11.5 liters) refrigerated and insulated.

2