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INTRODUCTION This manual is intended for use by qualified service personnel. The technical content of this manual represents Bloomfield coffee brewers are intended exclusively for commercial use current production models and are designed expressly to brew beverage products for human as of October, 2003. consumption. No other use is recommended or authorized by the Data, specifications and manufacturer or its agents. materials, and model number designations are Except as noted
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TABLE OF CONTENTS INSTALLATION PROCEDURES …………………………………….. 2 BREWER OVERALL CHECKOUT ……………………………………. 4 BREWING COFFEE …………………………………………………… 5 CLEANING INSTRUCTIONS …………………………………………. 6 THEORY OF OPERATION WATER FLOW ………………………………………...………….… 7 HOT WATER FAUCET …………………………………………….. 8 BREW WATER TEMPERATURE CONTROL …………………… 9 TROUBLESHOOTING GUIDE QUICK GUIDE ………………………………………………………. 10 BREW WATER SYSTEM - AUTOMATIC OPERATION .....…… 11 BREW
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INSTALLATION READ THIS CAREFULLY BEFORE STARTING THE INSTALLATION IMPORTANT: This general information may not apply to all models. Refer to To enable the installer to make the owners manual and any technical data sheets for your a quality installation and to specific equipment for additional information. minimize installation time, the PREPARATION following suggestions and tests should be done before the Unpack the unit. Inspect all components for completeness and
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INSTALLATION (continued) NSF requires that the brewer be able to be moved for cleaning NOTE: This equipment must be underneath. A flex line or loops of copper tubing will satisfy this installed to comply with requirement. See Figure 2 below. applicable federal, state and local plumbing codes and ordinances. WARNING: SHOCK HAZARD Brewer must be properly grounded to prevent possible shock hazard. DO NOT assume a plumbing line will
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BREWING COFFEE CAUTION: PREPARATION Burn Hazard Place one (1) genuine Bloomfield PAPER FILTER paper filter in the brew chamber. Exposed surfaces of the Add a pre-measured amount of brewer, brew chamber and fresh coffee grounds. decanter may be HOT to BREW Gently shake the brew chamber to CHAMBER the touch, and can cause level the bed of grounds. Slide the serious burns. brew chamber into place under the CAUTION: brew h
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CLEANING INSTRUCTIONS PROCEDURE: Clean Coffee Brewer CAUTION: BURN HAZARD PRECAUTIONS: Disconnect brewer from electric power. Brewing and serving Allow brewer to cool. temperatures of coffee are FREQUENCY: Daily extremely hot. Hot coffee will cause TOOLS: Mild Detergent, Clean Soft Cloth or Sponge serious skin burns. Bristle Brush, Bottle Brush CAUTION: SHOCK HAZARD 1. Disconnect
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THEORY OF OPERATION (continued) HOT WATER FAUCET Typical Hot Water Faucet System The faucet water coil is submerged in the hot water tank and draws heat from the brew water. Faucet water flows through the bypass side of the water inlet and is not controlled by the solenoid valve. The faucet is at supply water pressure any time the faucet shut-off valve is OPEN. Hot Water Faucet Flow Diagram 8
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TROUBLESHOOTING GUIDE (continued) BREW WATER SYSTEM - AUTOMATIC OPERATION 11
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TROUBLESHOOTING GUIDE (continued) FAUCET WATER SYSTEM 16
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TROUBLESHOOTING GUIDE (continued) FAUCET WATER SYSTEM 18
