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Safety Alert Symbol:

This symbol 

Indicates danger, warning or caution. 

Attention is required in order to avoid serious per-
sonal 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.

 

 

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.

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. As with any machine, there are hazards 
associated with their operation. For this reason safety 
is emphasized throughout the manual. To highlight 
specifi c safety information, the following safety defi ni-
tions are provided to assist the reader.

The purpose of safety symbols is to attract your at-
tention 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.

 

 

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” not preceded by the 
safety alert symbol indicates a potentially hazardous 
situation, which, if not avoided, may result in equip-
ment/property damage.

NOTE (or NOTICE)

The signal word “NOTICE” indicates information or 
procedures that relate directly or indirectly to the 
safety of personnel or equipment/property.

Содержание U3-02

Страница 1: ...Model U3 02 OPERATORS MANUAL Manual No 513557...

Страница 2: ......

Страница 3: ...built prior to date of change DO NOT ATTEMPT to operate the machine until instructions and safety precautions in this manual are read completely and are thoroughly understood If problems develop or q...

Страница 4: ...ecific safety information the following safety defini tions are provided to assist the reader The purpose of safety symbols is to attract your at tention to possible dangers The safety symbols and the...

Страница 5: ...TION INSTRUCTIONS 7 3 1 Safety Precautions 7 3 2 Pump Motor Switch 7 3 3 Operation Of U3 Mix Pump 7 3 4 Cleaning 8 3 5 Disassembly and Inspection of Removable Parts 8 3 6 Sanitizing and Startup 9 3 7...

Страница 6: ...kup Hose 4 C Pickup Hose 4 3 Mix Pump Installation 5 D 4 wayTee Connection 5 4 Pump Motor Switch 7 5 Mix Pump Operation 8 6 Removing Parts 8 7 Overrun Adjustment 11 8 Reposition Mix Pump Hose 12 9 Pum...

Страница 7: ...the freezing cylinder of your freezer quickly conveniently Second the U3 Pump precisely injects a preset amount of air into the mix maintaining overruntoassuremaximumprofitability Third itpressur izes...

Страница 8: ...2...

Страница 9: ...mplete drainage Fig 2 B The product at the mix pump and in transfer lines must be maintained below 41 F 5 C 2 3 INSTALLATION A Follow the steps below to install the mix pump in an upright position on...

Страница 10: ...ins to feed See Figure A Figure A 4 Allow the hose to feed itself thru the pump until 6 remains on the entering side 5 Turn pump off 6 Connect mix pump hose to pickup hose adapter using small hose cla...

Страница 11: ...ROUND ADAPTER PLUG 2 4 MIX PUMP CHECK OUT Before using the U3 Mix Pump should be thoroughly cleaned This is necessary to remove any foreign materials that may be present A The over run adjustment is p...

Страница 12: ...6...

Страница 13: ...OTOR SWITCH The PUMP MOTOR switch Fig 4 is located on the mix pump assembly When the pump motor switch is placed in the ON position the mix pump motor will be actuated to pumpmixintothefreezercylinder...

Страница 14: ...he clean position and agitate 5 10 minutes maximum 2 Remove suction tube from mix container Draw off the mix remaining in freezer barrel 3 Pump 2 gallons 7 5 liters of cold potable water thru freezer...

Страница 15: ...deddisinfectingproductsandproce dures The frequency of cleaning must comply with local health regulations Use a solution containing 100 PPM of free available chlorine Use Stera Sheen Green Label Sanit...

Страница 16: ...s on the container and pump through the mix line B Cut a piece of sponge slightly larger than the inside diameter of the mix line Place the sponge inside the mix line and force through with tap water...

Страница 17: ...The rocking arm down ward travel is limited by a stationery cam On the face of the cam there is an overrun setting indicator plate numbered 3 thru 8 and an adjustment knob Fig 7 D The overrun setting...

Страница 18: ...maining hose is removed from the pump Pressures for Stoelting Freezers Cut out 24 3 PSIG For Duke Freezers Cut out 30 3 PSIG 19 ROLLER DISCHARGESIDE COVER CLAMP PICKUP SIDE CUTLINE MEASUREMENT MIX PIL...

Страница 19: ...SSURE IN THIS CASE TURN THEPUMP OFF DRAW 2 3 PINTSTO REDUCE SYSTEM PRESSURETO ZERO TURN PUMP ON PURGEREMAINING AIR IN MIX BAG AND PICK UPHOSE IMPORTANT Before connecting the pick up hose to the mix ba...

Страница 20: ...t water Thoroughly clean all mix from pump See Sec 4 2 for hose replacement Lubricate squeeze roller bearings see Item 10 below 9 PUMP HAS POOR CAPACITY Lift and run limits are exceeded Pump is limite...

Страница 21: ...owinginformation A Model number of equipment B Serial number of Model Stamped on nameplate C Part number part name and quantity needed Many part names and numbers are listed in this manual NOTE Minimu...

Страница 22: ...ch Allen 5 32 11 1995611 1 Wiring Diagram U3 Pump 12 717917 SV 1 Switch Pressure Stoelting 12 717919 SV 1 Switch Pressure Duke 13 3170824 1 Mounting Bracket 14 3171850 1 Splash Guard 15 4177692 1 Pump...

Страница 23: ...17 OPTIONAL MOUNTING KIT SEESERVICEREFERENCE PAGE19...

Страница 24: ...18...

Страница 25: ...19...

Страница 26: ...20...

Страница 27: ...21...

Страница 28: ...22...

Страница 29: ...23...

Страница 30: ......

Страница 31: ...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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