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Fetco CBS-51H10 User Manual

Cbs-5000 series coffee brewers.
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www.fetco.com
CBS-5000 Series Coffee Brewers
Models:
CBS-51H10
CBS-51H15
CBS-52H15
CBS-52H20
Contact Information ........................................... 2
Introduction ........................................................ 2
Product Description/Features ............................ 2
Specifications..................................................... 2
Dimensions & Utility Connections...................... 4
Installation.......................................................... 6
FETCO® and LUXUS® are trademarks or trade names of Food Equipment Technologies Company.
© 2008 Food Equipment Technologies Company
User's Guide

Table of Contents

Operating Procedures ....................................... 8
Service............................................................... 9
Brewer Parts .................................................... 14
Troubleshooting............................................... 22
Part # P102
April 14, 2008

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Table of Contents

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   Summary of Contents for Fetco CBS-51H10

  • Page 1: Table Of Contents

    Brewer Parts ............ 14 Specifications............. 2 Troubleshooting..........22 Dimensions & Utility Connections...... 4 Installation............6 FETCO® and LUXUS® are trademarks or trade names of Food Equipment Technologies Company. © 2008 Food Equipment Technologies Company Part # P102 April 14, 2008...
  • Page 2: Contact Information

    Half Batch 1 ½ min. 2 - 2 ¼ min. 2 ¾ - 3 min. (Not available on CBS-51H10) (Allow an extra 2-4 minutes for coffee to finish dripping) Coffee Filter Size: CBS-51H10 CBS-51H15, 52H15, & 52H20 Water Requirements: 20-75 psig 13”...
  • Page 3 Electrical Configuration and Brewing Efficiency CBS-51H10 1.0 gallon per batch Electrical Heater Voltage Maximum Batches per Hour (max 13) Config. Code Configuration Connection Phase Wires Amp draw Cold Water Hot Water C50016 1 X 1800 watt 1 ph. 2 + ground 15.8...
  • Page 4: Dimensions & Utility Connections

    Dimensions & Utility Connections CBS-51H10 CBS-51H15...
  • Page 5 CBS-52H15 CBS-52H20...
  • Page 6: Installation

    Here are the key points to consider before installation: Electrical: All FETCO brewers require NEUTRAL. Ground is not an acceptable substitute. Installation without neutral may cause damage to the electronic components. The power connection to L2 on the terminal block must be at least 105 volts. Less than 105 volts will cause erratic behavior from the brewer.
  • Page 7 Electrical Connection 1. Verify that the actual voltage at the electrical service connection is compatible with the specifications on the brewer’s serial number label. Make sure the electrical service includes neutral. 2. The temperature and water tank fill level are pre-set at the factory. There is no need to turn off the heaters during the installation process.
  • Page 8: Operating Procedures

    This step is very important to the overall success of the brewing operation. READY FETCO avoids the damaging affects of heat on fresh brewed coffee by using highly insulated dispensers. The dispenser must be pre-heated with hot water from the brewer. This preheating process ensures that the coffee in the first brew starts out hot.
  • Page 9: Service

    Service Warranty All FETCO brewers come with a limited warranty. All warranty service must be pre-authorized by calling the FETCO Service Department at (800) 338-2699. Principles of Operation Fill System The fill system consists of a liquid level control board, a water level probe at the top of the tank, a fill valve, and a fill tube.
  • Page 10 The brew water travels down the dispense tube to the sprayhead assembly. The flow disc above the spray cutter controls the rate of flow over the coffee. The standard hole in the flow disc is .240”, except for the CBS-51H10, which is .219”.
  • Page 11 Mechanical Illustration - Dispense System DISPENSE FITTING ASSY: DISPENSE FITTING BREW START/STOP DISPENSE LATCH ASSEMBLY: DISPENSE FITTING LOCKNUT SOLENOID ASSY, PUSH ROD, MICROSWITCH, HANDLE RETURN SEAL SOLENOID LATCH PLATE ASSY SPRING SEAL LOCKNUT WATER LEVEL PROBE BREW START/STOP HANDLE BY-PASS TUBE DISPENSE TUBE CONTROL PANEL BY-PASS VALVE...
  • Page 12: Thermostat Adjustment

    Adjustments Thermostat Adjustment: During normal operation, the digital readout displays the last two digits of the actual water temperature. When the adjustment tool is turned, the readout begins flashing to indicate the set point, not the actual temperature. After the tool is released, the readout stops flashing and displays the actual temperature again.
  • Page 13 A second yellow LED lights when the HEAT circuit is energized. Bypass Adjustment: (Not available on CBS-51H10) The purpose of the bypass valve is to allow a portion of the brewing water to flow between the brew basket and the wire insert, directly into the server, without coming in contact with the coffee grounds.
  • Page 14: Brewer Parts

    Brewer Parts Parts drawings for models CBS-51H10 and CBS-52H20 were not available at the time of publication. Listed below are the major components for these models. CBS-51H10 PART # DESCRIPTION K033 DIGITAL THERMOSTAT KIT, 100-120VAC K035 DIGITAL THERMOSTAT KIT, 200-240VAC (EXPORT)
  • Page 15 Figure 1 – CBS-51H15 Main Assembly...
  • Page 16 ITEM # PART # DESCRIPTION 001009 WELDMENT CBS-51H 102323 VALVE, S-45 120VAC 57022 VALVE, S-45 240VAC EXPORT ONLY 65002 CONNECTOR, COPPER LUG 52001 TRACK, TERMINAL BLOCK 52048 TERMINAL BLOCK 86021 BUSHING, SNAP, 1.375 MTG HOLE 86002 PLUG, DOME, .875 MOUNTING HOLE 71021 FAUCET HPSC-BR-8 REGULAR HANDLE (COMPLETE FAUCET)
  • Page 17 Figure 2 – CBS-51H15 Tank Assembly ITEM # PART # DESCRIPTION 004072 WELDMENT, TANK, CBS-51H-15, SRR 31021 BUSHING, 3/4-16 X 1/4 NPSM, HEX HEAD 84007 NUT, 3/4-16 HEX JAM 31082 FITTING, HEX NIPPLE, 3/8 MPT X 1/4 MPT 34004 VALVE, BALL 3/8 FPT X 3/8 FPT 31054 FITTING, 1/2 HOSE ID X 3/8 MPT 31116...
  • Page 18 Figure 3 – CBS-52H15 Main Assembly ITEM # PART # DESCRIPTION 001008 WELDMENT CBS-52H15 102323 VALVE, S-45 120VAC 57022 VALVE, S-45 240VAC EXPORT ONLY 65002 CONNECTOR, COPPER LUG 52001 TRACK, TERMINAL BLOCK 52048 TERMINAL BLOCK 86021 BUSHING, SNAP, 1.375 MTG HOLE 71021 FAUCET HPSC-BR-8 REGULAR HANDLE (COMPLETE FAUCET)
  • Page 19 58027 LAMP, READY INDICATOR, GREEN 120VAC 58006 LAMP, READY INDICATOR, GREEN 220VAC EXPORT ONLY 58026 LAMP, BREW 120VAC 58004 LAMP, BREW 220VAC EXPORT ONLY 31068 SPRAY HEAD, 1.5 GAL MACHINES 24008 SEAL, DISPENSE TUBE, 7/16"DIA 31070 FITTING, HOSE BARB TO MALE PIPE 5/16" 002033 WELDMENT DISPENSER TUBE CBS-50's 102010...
  • Page 20 Figure 4 – CBS-52H15 Tank Assembly ITEM # PART # DESCRIPTION 004073 WELDMENT, TANK, CBS-52H-15, SRR 84007 NUT, 3/4-16 HEX JAM 31021 BUSHING, 3/4-16 X 1/4 NPSM, HEX HEAD 31082 FITTING, HEX NIPPLE, 3/8 MPT X 1/4 MPT 34004 VALVE, BALL 3/8 FPT X 3/8 FPT 31054 FITTING, 1/2 HOSE ID X 3/8 MPT 31027...
  • Page 21 Figure 5 – Brew Basket Assembly, 16” X 6”, Part # 101165 ITEM PART # DESCRIPTION 82096 HANDLE SCREW BREW BASKET HANDLE, BLACK 23117 (includes magnet) 9006 WIRE INSERT, 16 X 6 46011 WARNING LABEL SHOWN PAPER FILTERS, 15” X 5.5” F001 SHOWN 500 PER CASE...
  • Page 22: Troubleshooting

    (overfills but does stop) SOME BREWS Thermal server not empty -Empty the server and try again Brew basket or filter overflows -Call FETCO Service Dept. to discuss. (800) 338-2699 Weak Coffee Spray head missing -Attach spray head assembly. Improper dose...
  • Page 23 Brewing Problem Possible Cause Solution Spray head / brew basket drips either Cracked dispense tube/s -Replace both dispense tubes even if other side is not (This problem starts out minor but dripping side or both gets steadily worse) MAJOR Fill valve not sealing -See next section - “Brewer won’t stop brewing”, “Bad or (Will drip even with power off.) stuck fill valve”.

This manual is also suitable for:

Cbs-51h15Cbs-52h20Cbs-52h15

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