Fetco CBS-11H User Manual

Fetco CBS-11H User Manual

Cbs-1000 series coffee brewers
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CBS-1000 Series Coffee Brewers
Models:
CBS-11H
CBS-12H
Contact Information ................................................... 2
Product Description/Features .................................... 2
Technical Data........................................................... 2
Brewing Specifications........................................... 2
Weights and Capacities ......................................... 2
Dimensions & Utility Connections.............................. 4
Installation.................................................................. 5
FETCO®, and Driven To Pioneer Innovation™ are trademarks or trade names of Food Equipment Technologies Company.
© 2006 Food Equipment Technologies Company
User's Guide

Table of Contents

Operating Procedures ................................................7
Service........................................................................8
Warranty .................................................................8
Principles of Operation ...........................................8
Adjustments ..........................................................11
Parts .........................................................................14
Troubleshooting........................................................18
Part # P001
October 13, 2006

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Table of Contents
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Summary of Contents for Fetco CBS-11H

  • Page 1: Table Of Contents

    Electrical Configuration and Brewing Efficiency ... 3 Dimensions & Utility Connections... 4 Installation... 5 FETCO®, and Driven To Pioneer Innovation™ are trademarks or trade names of Food Equipment Technologies Company. © 2006 Food Equipment Technologies Company User’s Guide Table of Contents Operating Procedures ...7...
  • Page 2: Contact Information

    Half Batch 2 - 2 ¼ min. (Allow an extra 2-4 minutes for coffee to finish dripping) Coffee Filter Size: 15” X 5 ½ ” – standard (FETCO Product # F001) 13” X 5” - optional half batch (FETCO Product # F002)
  • Page 3: Electrical Configuration And Brewing Efficiency

    Electrical Configuration and Brewing Efficiency CBS-11H Electrical Heater Config. Code Configuration C11021 1 X 1800 watt C11031 1 X 3000 watt C11041 1 X 4000 watt CBS-12H Electrical Heater Config. Code Configuration C12031 2 X 3000 watt C12041 2 X 4000 watt...
  • Page 4: Dimensions & Utility Connections

    Dimensions & Utility Connections CBS-11H CBS-12H...
  • Page 5: Installation

    4. Flush the water supply line and filter before connecting it to the brewer. 5. Verify that the water line will provide at least ½ gallons per minute for the CBS-11H, and 1 ¼ gallons per minute for the CBS-12H, and that the water pressure is between 20 and 75 psig.
  • Page 6 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 7: Operating Procedures

    1. Turn brewer on/off switch ( • The power switch will illuminate to indicate that the brewer has power and is operating. • When the ready light temperature. The amount of time required to gain full operating temperature will vary depending on the electrical configuration that was ordered, and the temperature of the incoming water.
  • Page 8: 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 9 Dispense System: The dispense system is completely mechanical. It is one of the areas that makes FETCO's brewer truly unique. (See the illustration in this section.) When you rotate the brew lever down to brew, the end of the dispense tube is submerged in the hot water tank. It is held in the brew position by the magnetic action of the dispense latch coil.
  • Page 10 Mechanical Illustration - Dispense System DISPENSE LATCH ASSEMBLY: SOLENOID ASSY, PUSH ROD, MICROSWITCH, SOLENOID LATCH PLATE ASSY BREW START/STOP HANDLE CONTROL PANEL STOP BREW BREW BASKET FRONT VIEW DRIVE SCREW SPRAY HEAD DISPENSE TUBE SHAFT TEFLON SEAL DISPENSE FITTING ASSY: BREW START/STOP DISPENSE FITTING LOCKNUT HANDLE RETURN...
  • Page 11: Adjustments

    Adjustments Thermostat Adjustment: For equipment manufactured before April 1, 2004 The brewer’s water tank temperature is factory set at 205°F (slightly lower for high altitudes, to prevent boiling). This setting will deliver water at 195°F ± 5° to the coffee grounds. Measure the temperature by holding a thermometer in the stream of water flowing out of the hot water faucet.
  • Page 12: Timer Adjustment

    Timer Adjustment: For equipment manufactured before April 1, 2004 The timers control the amount of water that is used for brewing. The dual sided brewer, model # CBS-12H, has separate timers to control each side independently. All timers are factory set to deliver the correct amount of water. There are three possible types of timers used: •...
  • Page 13: Bypass Adjustment

    Water Level Control Board Effective April 1, 2004: A new digital water level control board was introduced as a direct replacement for the old style liquid level control board. The new board features a jumper to adjust its’ sensitivity for reverse osmosis or other types of ultra-pure water.
  • Page 14: Parts

    Part # Description 97006 Tube, silicone 1/4 x 7/16" 31054 Fitting (hot water outlet) 1/2 barb x 3/8 MPT 31059 Drain cock 1/8 NPT valve 31061 Fitting (hot water faucet) 97008 Tube, silicone 1/8 x 3/16" 97007 Tube, silicone 1/2 x 11/16" 71026 Faucet, complete w/blk handle (ES model) 71027 Faucet Handle, Decaf faucet (orange) 71035 Faucet Seat cup...
  • Page 15 101165 Brew basket assy. Gourmet 16 x 6 2030 Brewer Lower Shelf Weldment 101085 Brewer Lower Cover assy. 220vac (export) 101084 Brewer Lower Cover assy.120vac 002031 Brewer Lower Shelf Weldment 03101 Warmer Space Plate 53017 Warmer element 100w 220v (export ) 53036 Warmer element 100w 120v 03102 Warmer Cover Plate 101074 Warmer, lower cover assy.
  • Page 16 21026 Water Level Probe Housing 02010 Water Level Probe Weldment 31036 Thermostat Temp probe tank Fitting 1/4" MPT x 1/4" comp. 31037 Thermostat Temp probe Locknut 1/4" NSPL (tank fitting) 002039 Water Inlet Tube Weldment 002029 Water Inlet Tube Weldment 002009 Water Inlet Tube Weldment w/sleeve &...
  • Page 17 101063 Warmer assy. upper cover (optional) 2 x 100w / 120v 101080 Warmer assy. Up 2x100w / 220vac (export) 53032 Warming plate assy. 100w 220v (export) 53033 Warming Plate only 001094 Brewer Upper Front Cover 001093 Brewer Upper Rear Cover For current parts pricing, visit www.fetco.com.
  • Page 18: Troubleshooting

    Timer/s are set too high -Adjust timers down to appropriate level Thermal server not empty -Empty the server and try again -Call FETCO Service Dept. to discuss. Spray head missing -Attach spray head assembly. Improper dose -Measure and confirm correct dose...
  • Page 19 Brewing Problem Spray head / brew basket drips either side or both MAJOR Brewer won’t stop brewing (not same as high brew levels) Coffee tastes too strong Temperature Problem (brewer only) Brew water is cold / not hot enough, ready light is OFF. (Before proceeding, make sure water tank refills when water is dispensed.

This manual is also suitable for:

Cbs-12h

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