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F. Place the OFF-ON switch in the ON position, then

press the PUSH TO FREEZE switch until the freezer
starts.

NOTICE

After the gearmotor starts, there is a 3 second de-
lay before the compressor starts.

3.5 MIX INFORMATION

Mix can vary considerably from one manufacturer to
another. Differences in the amount of butterfat content and
quantity and quality of other ingredients have a direct
bearing on the finished frozen product. A change in freezer
performance that cannot be explained by a technical
problem may be related to the mix.
Proper product serving temperature varies from one
manufacturer's mix to another. Shake mixes range from
24° to 28°F (-4° to -2°C).

When checking the temperature, stir the thermometer in
the frozen product to read the true temperature.

Mix does not improve with age. Old mix, or mix that has
been stored at too high temperature, can result in a
finished product that is less than satisfactory from the
appearance and taste standpoint. To retard bacteria growth
in dairy based mixes, the best storage temperature range
is between 36° to 40°F (2.2° to 4.4°C).

Some products tend to foam more than others. If excess
foam should occur, skim off with a sanitized utensil and
discard. Periodically, stir the mix in the hopper with a
sanitized utensil.

3.6 REMOVING MIX FROM FREEZER

To remove the mix from the freezer, refer to the following
steps:

A. Remove the mix inlet regulator from the hopper by

pulling straight up (Fig. 12).

B. Place the OFF-ON rocker switch in the ON position

and push the CLEAN switch to rotate the auger. Allow
the mix to agitate in freezer barrel about 5 minutes.

G. After about 7 to 10 minutes the freezer will shut OFF

and the green light will illuminate indicating the product
is ready to serve. Freeze down time may be longer for
some mixes. High ambient temperatures may extend
freeze down time.

H. For normal dispensing, move the spigot handle fully

open. (Fig. 11).

NOTICE

Refrigeration is automatically activated when the spigot is
opened. Close the spigot completely after dispensing.

I.

The freezer is designed to dispense the product at a
reasonable draw rate. If the freezer is overdrawn, the
result is a very thin product. If this should occur, allow
the freezer to run for approximately 30 seconds before
dispensing additional product. After a while the opera-
tor will sense or feel when the freezer is beginning to
fall behind, and will slow down on the rate of draw so
as not to exceed the capacity.

J.

Do not

 operate the freezer when the MIX LOW light is

on or with less than 1-3/4 inches (4.4 cm) of mix in the
hopper. Refill the hopper immediately.

Figure 12.  Removing Mix Inlet Regulator

(Shown with no mix in hopper)

Figure 11.  Dispensing Product

Summary of Contents for Futura 112

Page 1: ...OPTIMA 112 OWNER S MANUAL Manual No 513602 Sept 2003 Rev 1...

Page 2: ......

Page 3: ...are certified in the Stoelting Technicare program Model No _______________________ Serial No _______________________ Purchase Date ____________________ Start Up Date ____________________ CALL Distrib...

Page 4: ......

Page 5: ...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 f...

Page 6: ......

Page 7: ...d Indicators 7 3 3 Sanitizing 8 3 4 Freeze Down and Operation 9 3 5 MixInformation 10 3 6 Removing Mix From Freezer 10 3 7 Cleaning The Freezer 11 3 8 Disassembly of Freezer Parts 11 3 9 Cleaning The...

Page 8: ...5 7 InstallingTrayandCover 5 8 PowerCordConnection 5 9 Controls 7 10 Mix Inlet Regulator 9 11 CleanControl 9 12 SanitizingHopper 9 13 DrainingSolution 9 14 DispensingProduct 10 15 RemovingMixInletReg...

Page 9: ...hlight 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...

Page 10: ......

Page 11: ...with fully automatic con trols to provide a uniform product The freezer is designed to operate with almost any type of commercial shake mix available This manual is designed to assist qualified ser vi...

Page 12: ...3 3kg ELECTRICAL Description Optima 112 38 Voltage AC 1 PH 208 230 Total Run Amps 10 5 Drive Motor 3 4 HP Compressor 12 000 BTUH 90 F 0 F Use 20 amp HACR circuit breaker Automatic safeguard circuit bu...

Page 13: ...n a safe working environment Thelabelshavebeendesignedtowithstand washing and cleaning All labels must remain legible for the life of the freezer Labels should be checked periodi cally to be sure they...

Page 14: ...klift lift table or pallet jack with lifting device positioned beneath the freezer s base Ensure that personnel remain clear of suspended load Failure to do so may result in personal injury and or dam...

Page 15: ...vethepowercord D Install permanent wiring according to local code E Replace the electrical box cover and left side panel WARNING Do not alter or deform electrical plug in any way Alteringtheplugtofiti...

Page 16: ...6...

Page 17: ...d G Do not operate under unsafe operating condi tions Never operate the freezer if unusual or exces sive noise or vibration occurs 3 2OPERATINGCONTROLSANDINDICATORS Before operating the freezer it is...

Page 18: ...xit the CLEAN mode turn the OFF ON switch to the OFF position If the freezer is left in CLEAN for more than 30 minutes or is pushed three times in ten seconds it will go in error To reset place the CL...

Page 19: ...oximately 5 gallons 19 liters of pre chilled 40 F or 4 C mix NOTICE Donotoverfillthehopper Mixlevelmustnotbehigherthan the air inlet tube on the mix inlet regulator E The freezer barrel will automatic...

Page 20: ...x in the hopper with a sanitized utensil 3 6 REMOVINGMIXFROMFREEZER To remove the mix from the freezer refer to the following steps A Remove the mix inlet regulator from the hopper by pulling straight...

Page 21: ...ately5minutes NOTICE If freezer is left in CLEAN for more than 30 minutes it will go to error D Openthespigottodrainthewater Remembertoplace a bucket or container under the spigot to catch the water W...

Page 22: ...e manufacturer s instructions Figure 17 Cleaning Freezer Barrel E Removetheaugerassemblyfromthefreezer Fig 15 Keep the rear of the auger shaft tipped up once it is clear of the freezer to avoid droppi...

Page 23: ...edriveshaft F Install the auger support bushing into the front door G Install the spigot body with O rings into the front door from bottom Push straight up until the spigot is in place H Install the f...

Page 24: ...d in a deliming solution for an extended period of time more about delimers in Additional Information It is recommended that a maintenance schedule be fol lowed to keep the freezer clean and operating...

Page 25: ...bility to remove milkstone Milkstone will become a problem if not remedied with additional products and procedures THE USE OF CHLORINE TEST STRIPS Test strips are used to determine concentrations of a...

Page 26: ...sconnect before cleaning or servicing Do not operate machine with cabinet panels removed 1 Check drive belt for proper tension Push belt in with one finger belt should deflect about 3 8 CAUTION Do not...

Page 27: ...n o i t a r e g i r f e R 5 e c i v r e s r o f r o t u b i r t s i d l l a C t s u j d a e R 1 e c i v r e s r o f r o t u b i r t s i d l l a C 2 e c i v r e s r o f r o t u b i r t s i d l l a C 3...

Page 28: ...n i r O r o t a l u g e r t e l n i x i M 2 e b u t r i a r o t a l u g e r t e l n i x i M 3 d e k c o l b n w o d k a e r b t c u d o r P 4 r o t a l u g e r t e l n i x i m e c a l p e R 1 g n i r...

Page 29: ...E R R E R R E R R E R R E R R E R R E To Clear Error Modes Clean Error 04 Allow freezer to remain on light blinking with the power switch in the ON position for ten 10 minutes minimum Next place the p...

Page 30: ...e r i u q e r s t i n u E M U L O V R E P P O H s r e t i l 2 8 1 3 t r a u Q 8 2 E M U L O V L E R R A B s r e t i l 7 5 7 t r a u Q 8 Y T I C A P A C G N I Z E E R F F 0 7 r u o h r e p s n o l l a...

Page 31: ...NG PN QTY DESCRIPTION 1 336530 SV 1 Front Door Shake 2 625314 1 O ring 6 OD x 1 4 CS 3 1 Door Pin 4 3177738 1 Spigot Body 5 624614 2 O ring 3 4 IDX 1 0 ODX 1 8 CS 6 508135 001 Lubricant Petro Gel 4 Oz...

Page 32: ...RIPTION 1 4177749 1 Auger Shaft 2 666786 1 Seal Rear with Insert 3 624678 1 O ring 1 1 2 x 1 1 8 x 3 16 CS 4 149002 1 Bearing Front Auger Celcon 5 508048 001 Spline Lubricant 6 508135 001 Lubricant Pe...

Page 33: ...es are subject to the conditions that Buyer a signs and returns to Stoelting upon installation the Checklist Warranty Registration Card for the affected equipment b gives Stoelting prompt written noti...

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