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Model 20

Saline Slush Freezer

Operating Instructions

030990-M

7/23/01

Summary of Contents for Saline 20

Page 1: ...Model 20 Saline Slush Freezer Operating Instructions 030990 M 7 23 01...

Page 2: ...umber Serial Number Electrical Specs Voltage Cycle Phase Maximum Fuse Size A Minimum Wire Ampacity A E July 2001 Taylor All rights reserved 030990 M The word Taylor and the Crown design are registered...

Page 3: ...sclaimer 4 Section 3 Safety 5 Section 4 Operator Parts Identification 7 Section 5 Operating Procedures 9 Section 6 Refrigeration Principle 11 Section 7 Refrigeration Schematic 12 Section 8 Electrical...

Page 4: ...Table of Contents Model 20 Notes...

Page 5: ...o the equipment Note All repairs must be performed by an authorized Taylor Service Technician This unit has many sharp edges that can cause severe injuries Site Preparation Review the area the unit is...

Page 6: ...local authorities FOLLOW YOUR LOCAL ELECTRICAL CODES CAUTION THIS EQUIPMENT MUST BE PROPERLY GROUNDED FAILURE TO DO SO CAN RESULT IN SEVERE PERSONAL INJURY FROM ELECTRICAL SHOCK CAUTION Always disconn...

Page 7: ...nt liquid sprayed onto the skin may cause serious damage to tissue Keep eyes and skin protected If refrigerant burns should occur flush immediately with cold water If burns are severe apply ice packs...

Page 8: ...ore it must be collected separately after its use is completed and cannot be disposed as unsorted municipal waste The user is responsible for returning the product to the appropriate collection facili...

Page 9: ...rate this equipment unless it is properly grounded S DO NOT operate this equipment with larger fuses than specified on the equipment data label S DO NOT attempt any repairs unless the main power suppl...

Page 10: ...te or local regulatory agencies and must be followed accordingly Please refer to the cleaning section of this manual for the proper procedure to clean this unit DO NOT obstruct air intake and discharg...

Page 11: ...4 20 x 3 8 PHL 038872 3 Switch Pushbutton Neon Display 030629 12 3a Button Only Black 031073 4 Panel A Side Front X38874 5 Screw 10 32 x 3 8 PHL 038871 Item Description Part No 6 Caster Swivel 3 4 Ste...

Page 12: ...closure Fan 014261 Bracket Fan 025675 Fan 5 Blade 10 Pull 021371 5 Dryer Filter HP62 048901 Item Description Part No 6 Valve Access 1 4 x 3 8 043232 7 Compressor AJA2419ZXA 051787 12 8 Relay 3 Pole 11...

Page 13: ...1300 cc s maximum to the insulated evaporator The heat transfer medium is dictated by the hospital The solution should be a good conductor of heat but should not freeze at a temperature above 37 2_C...

Page 14: ...iver loosen the drain plug in the center of the insulated evaporator until all transfer solution has been drained Tighten the drain plug IMPORTANT It is assumed that all operating rooms are under stri...

Page 15: ...atic expansion valve Any time the refrigerant is discharged from the system a new filter dryer must be installed The heat exchanger consists of the liquid line and suction line soldered together This...

Page 16: ...12 Refrigeration Schematic Model 20 Section 7 Refrigeration Schematic...

Page 17: ...ill stop and the light will go out Under no circumstances should the pushbutton control switch be pressed repeatedly This will cause the compressor start and stop thus causing possible damage to the c...

Page 18: ...idenced by suction pressure not stabilizing at 3 4 PSI 21 28 kPa Pressure fluctuates e Call a service technician f Dirty condenser as evidenced by high head pressure f Clean the condenser regularly g...

Page 19: ...or terminal box for continuity to compressor casing a Call a service technician b Low or high line voltage While the unit is running check voltage supply at the compressor relay b Contact an electrici...

Page 20: ...ACITOR START 270 324UF 110V 030847 12 1 103 115 60 1 RELAY START COMPRESSOR 030846 12 1 103 115 60 1 RELAY START COMPRESSOR 031789 1 103 208 230 60 1 RELAY START COMPRESSOR 051792 1 103 220 240 50 1 C...

Page 21: ...G 424 ID X 103 W 023953 6 1 000 RELAY 3 POLE 012725 1 103 SWITCH PRESSURE 440 PSI SOLDER 048230 1 103 SWITCH PUSHBUTTON NEON DISPLAY 030629 1 103 BUTTON 031073 1 000 COVER POWER SWITCH VALVE ACCESS 1...

Page 22: ...Model 20 051813 12...

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