Related Manuals for Curtis CFB3
Summary of Contents for Curtis CFB3
- Page 1 USER GUIDE Three Bowl Frozen Beverage Machine READ AND SAVE THESE INSTRUCTIONS NOTICE TO INSTALLER: Please leave this booklet with the machine.
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Page 2: Table Of Contents
............................OI60 ..............................CI31 ................................................................................ES136 .............................................................EC13 ..............................Contact Information Wilbur Curtis Co., Inc. 6913 Acco Street | Montebello, CA 90640 US Phone: 323-837-2300 | Toll Free: 800-421-6150 Email: csrassistance@wilburcurtis.com | Web: www.wilburcurtis.com . - 4:00 . PT Email: techsupport@wilburcurtis.com... -
Page 3: Fs98
3 gal (12 lit.) CFB3A30 35.51“ 24.53“ 19.57“ 11.75“ 14.20 cu ft 165.0 lbs 68ºF/20ºC 90ºF/30ºC each CFB3A31 HIGH DESIGN LOW DESIGN MODEL # TYPE AMOUNT PRESSURE PRESSURE CFB3 CFB3A30 R404A 16.68 ounces 397 psig 175 psig CFB3A31 CFB3, KEY FEATURES/SPECS/SYSTEM REQUIREMENTS 062718NC... -
Page 4: Is10
INSTRUCTIONS could result in personal injury or void the warranty. • This appliance is designed for commercial use. Any service other than cleaning and preventive maintenance should be performed by an authorized Wilbur Curtis service technician. • serviceable parts inside. - Page 5 IMPORTANT SAFEGUARDS IS10 CE Requirements • This appliance must be installed in locations where it can be overseen by trained personnel. • • • • This appliance must not be cleaned by water jet. • instruction concerning use of the appliance in a safe way and if they understand the hazards involved. •...
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Page 6: Ii41
INSTALLATION INSTRUCTIONS II41 WARNING: WARNING: Improper electrical connection may result in an electric shock hazard. This unit must be properly grounded. Do not install a damaged unit or a unit with a damaged power cord. EXCESSIVE WEIGHT WARNING: Due to weight, this unit requires a minimum of two people to lift or reposition. - Page 7 INSTALLATION INSTRUCTIONS II42 Installation Unpack the unit When unpacking the unit, keep the original packaging materials in the event the unit needs to be returned to the manufacturer. IMPORTANT: RMAs will not be accepted unless the unit is packaged in the original packaging material.
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Page 8: Ii42
INSTALLATION INSTRUCTIONS II42 Attach Drip Trays and Handles (cont.) Base Locate the dispensing levers, packaged inside the bowls. Install them on the tap handles. While pulling outward on both sides of the base of the dispensing lever, insert the pins on the bottom of the handle into the base holes on the lever. - Page 9 INSTALLATION INSTRUCTIONS II42 Set the Timer Clock for Initial Operation (some models) NOTICE: Main power • Set the timer only with the main power switch in switch off the OFF (O) position. • Turn the timer wheel only by hand and only in the clockwise direction.
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Page 10: Oi60
OPERATING INSTRUCTIONS OI60 WARNING - Do not use this unit with milk/dairy based mixes unless it is equipped with a temperature display. Do not leave milk/dairy based mixtures in the unit without the main power switch on and the refrigeration switch set to standby (||) or freeze (|). WARNING - the tap into a separate container before dispensing the serving for the customer. - Page 11 3*, left to right, when facing the front of the unit. NOTE: If the display shuts off, it can be reset by pushing the down arrow button ( ). Bowl 1 display Bowl 2 display Bowl 3 display indicator indicator indicator* * CFB3 only...
- Page 12 OPERATING INSTRUCTIONS OI60 Setting the Timer Clock (some models) NOTICE • Set the timer only with the main power switch in the OFF (O) position. Main power • Turn the timer wheel only by hand and only in the switch off clockwise direction.
- Page 13 CLEANING INSTRUCTIONS CI31 WARNING • Disconnect the power cord before cleaning. Wear protective glasses and gloves. • Never spray water on the unit to clean it. Do not use cleaning liquids, compounds or corrosives. These products promote corrosion and will damage the surfaces. USE OF THESE PRODUCTS WILL VOID THE WARRANTY.
- Page 14 CLEANING INSTRUCTIONS CI31 Daily Cleaning (cont.) Remove the Mixing Bowls and Lids Remove the handle assemblies from the bowl taps by pushing in on the top of the handle with your thumb while pulling up on the Disconnect the lid light plugs from the sockets behind the mixing bowl.
- Page 15 CLEANING INSTRUCTIONS CI31 Daily Cleaning (cont.) Sanitizing 18 Fill a container with a sanitizer solution mixed in water (2% of sodium hypoclorite mixed in water). 19 Using a sponge dipped in sanitizing solution, sanitize the underside of the bottom portion of the lids. Allow 30 minutes for the solution to act.
- Page 16 CLEANING INSTRUCTIONS CI31 Cleaning - Reassemble the Unit (cont.) 29 Prepare the tap handle assembly Spring must be for attachment. Lubricate each between mounts tap seal with food grade lubricant. Insert the seal into the tap hole on the bottom of the bowl. Line up the middle pins on the handle with the Mount mounting slots.
- Page 17 CLEANING INSTRUCTIONS CI31 Clean the Filter (Weekly) Make sure the main power switch is in the OFF (O) position. vacuum or soft bristled brush. Preventive Maintenance - (Perform Every 3 Months) WARNING • • Failure to perform preventive maintenance as required, may result in leaks and/or damage to the unit.
- Page 18 CLEANING INSTRUCTIONS CI31 Preventive Maintenance (cont.) Remove the Mixing Bowls and Lids Remove the handle assemblies from the bowl taps by pushing in on the top of the handle with your thumb while pulling up on the Disconnect the lid light plugs from the sockets behind the mixing bowls.
- Page 19 CLEANING INSTRUCTIONS CI31 Replace Seals and Reassemble (cont.) 12 Install new auger seals on each auger. 13 Using food grade lubricant, lubricate the inside of each auger seal. 14 Reinstall the augers. Rotate each auger until it engages completely. 15 Install a new bowl seal on the back of each bowl.
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Page 20: Ci31
CLEANING INSTRUCTIONS CI31 Replace Seals and Reassemble (cont.) 20 Prepare the tap handle assembly for attachment. Lubricate each Spring must be tap seal with food grade lubricant. between mounts Insert the seal into the tap hole on the bottom of the bowl. Line up the middle pins on the handle with the Mount mounting slots... - Page 21 ROUGH-IN DRAWINGS RD98 CFB3 - Three Bowl Frozen Beverage Machine 19.57 in [49.7 cm] 24.53 in [62.3 cm] 35.51 in [90.2 cm] 11.75 in [29.8 cm] 4.21 in [10.7 cm] 9.78 in 10.71 in 11.69 in [24.8 cm] [27.2 cm] [29.7 cm]...
- Page 22 ILLUSTRATED PARTS/RECOMMENDED PARTS IP176 CFB3 - Main Chassis - Exploded View 38 44 48 17 CFB3, ILLUSTRATED PARTS/RECOMMENDED PARTS 082318A...
- Page 23 ILLUSTRATED PARTS LIST IP176 CFB3 - Main Chassis - Parts List ITEM # PART # DESCRIPTION ITEM # PART # DESCRIPTION WC-100186 THERMAL PROTECTOR WC-100200* TANK JOINT GNW HTV-R-401/5 WC-100192 ELECTRONIC TEMPERATURE VISUAL DISPLAY WATERTIGHT 2 M6+OR EVAP GHZ-GB (COMES...
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Page 24: Es136
ELECTRICAL SCHEMATICS ES136 CFB3 - Three Bowl Without Digital Temperature Display tº tº tº Power Consumption: 115 Vac, 60 Hz., 14.8 A Nº Description Nº Description Middle mixing switch Main power switch Middle refrigeration switch Fan motor 1 Middle auger motor... - Page 25 ELECTRICAL SCHEMATICS ES136 CFB3 - Three Bowl With Digital Temperature Display - built before 08/18 tº tº tº tº tº tº Power Consumption: 115 Vac, 60 Hz., 14.8 A Description Description Nº Nº Middle mixing switch Main power switch Middle refrigeration switch...
- Page 26 ELECTRICAL SCHEMATICS ES136 CFB3 - Three Bowl With Digital Temperature Display - built 08/18 and later Power Consumption: 115 Vac, 60 Hz., 14.8 A Description Description Nº Nº Middle refrigeration switch Main power switch Middle auger motor Fan motor 2...
- Page 27 Make sure that the thickness setting is not set too low. See Adjusting Beverage Thickness. Check to see if the compressor reset switch inside the control panel is “popped out” (CFB2 and CFB3 without temperature display only). Push in to reset (see diagram below) and allow the sealed system Compressor Reset Switch to cool before restarting the unit.
- Page 28 TROUBLESHOOTING GUIDE TG42 High Pressure/Temperature Light On CFB2 and CFB3 only. Turn off the main power switch* and check the following: See Check for Proper Ventilation below. If the light still comes on during operation, turn off the main power switch and call for service.
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ERROR CODES EC13 Models CFB2 and CFB3 with temperature display only. See list below to determine possible problem when an error code appears on the display. ERROR PROBLEM REMEDY CODE Temperature probe Call for service. for bowl 1 disconnected See “Check for Proper Ventilation” in TROUBLESHOOTING section. If ventilation is OK,... - Page 30 Return Merchandise Authorization (RMA): All returned equipment must be properly re-packaged in the original carton and received by Curtis within 45 days following the issuance of a RMA. NO UNITS OR PARTS WILL BE ACCEPTED WITHOUT A RETURN MERCHANDISE AUTHORIZATION (RMA).