Wells 8742 - Manuals

Wells 8742 – Manual in PDF format online.

Manuals:

Manual

Manual Wells 8742

Summary

Page 2 - xi

NOTE: For your protection, please note that equipment in this shipment was carefully inspected and packaged by skilled personnel before leaving the factory. Upon acceptance of this shipment, the transportation company assumes full responsibility for its safe delivery. IF SHIPMENT ARRIVES DAMAGED: 1....

Page 4 - FEATURES AND OPERATING CONTROLS

FEATURES AND OPERATING CONTROLS 2 606 Ow n e rs M anu al f o r 87 42 -8 74 8 Te a B re w er 7 6 1 16

Page 5 - PRECAUTIONS AND GENERAL INFORMATION; WARNING Electric Shock Hazard; Installation; AGENCY LISTING INFORMATION

PRECAUTIONS AND GENERAL INFORMATION 3 WARNING: Electric Shock Hazard All servicing requiring access to non-insulated components must be performed by qualified service personnel. Do not open any access panels which require the use of tools. Failure to heed this warning can result in electrical shock....

Page 6 - INSTALLATION; READ THIS CAREFULLY BEFORE STARTING THE INSTALLATION; PLUMBER’S INSTALLATION INSTRUCTIONS; line. Flush water line before connecting to Brewer.; Equipment; Water supply inlet line

INSTALLATION 4 READ THIS CAREFULLY BEFORE STARTING THE INSTALLATION Unpack the unit. Inspect all components for completeness and condition. Ensure that all packing materials have been removed from the unit. Verify that the Spray Head Gasket and Spray Disk are properly installed. LEVELING THE UNIT Ve...

Page 7 - ELECTRICIAN’S INSTALLATION INSTRUCTIONS; Fig. 2 Water Supply Installation

INSTALLATION (continued) 5 NOTE: This equipment must be installed to comply with applicable federal, state and local plumbing codes and ordinances. WARNING ELECTRIC SHOCK HAZARD: Brewer must be properly grounded to prevent possible shock hazard. DO NOT assume a plumbing line will provide such a grou...

Page 8 - OPERATION; Fig. 3 Brewer Operation Diagram; NOT COVERED BY

OPERATION Fig. 3 Brewer Operation Diagram A. START-UP For initial start-up, or if the brewer has not been used for an extended period of time: ♦ Be sure spray disk and brew gasket are properly installed in the brew head. ♦ Be sure the water supply is properly connected and the water supply valve is ...

Page 9 - WATER HEATER; Fig. 5 Water Flow Diagram

OPERATION (continued) WATER HEATER Water temperature is sensed by a thermobulb inserted into the water tank. This temperature signal is fed to the mechanical thermostat. The temperature setpoint is adjustable. Heating element is energized by the thermostat. Excessive temperature will trip the hi-lim...

Page 10 - BREWING TEA; B. AUTOMATIC OPERATION; EMPTY

BREWING TEA 8 A. PREPARATION Examine the tea brew chamber to verify that the short the wire rack is in place. Place one (1) genuine Bloomfield paper filter into the wire rack in the tea brew chamber. Add an amount of fresh tea leaves to the brew chamber appropriate to the brew volume. Model 8742: 3 ...

Page 11 - Remove and empty brew chamber.

CLEANING INSTRUCTIONS PROCEDURE: Clean Tea Brewer PRECAUTIONS: Disconnect brewer from electric power. Allow brewer to cool. FREQUENCY: Daily TOOLS: Mild Detergent, Clean Soft Cloth or Sponge Bristle Brush, Bottle Brush 1. Disconnect brewer from electric power. Allow brewer to cool before cleaning. 2...

Page 12 - TROUBLESHOOTING SUGGESTIONS; SUGGESTED REMEDY

TROUBLESHOOTING SUGGESTIONS SUGGESTED REMEDY Check power supply cord Check / reset circuit breaker Set for desired temperature Allow to cool hi-limit will self-reset Examine wiring & connectors, controller, power board and heating element Repair/replace as needed Adjust timer Use one (1) genuine...

Page 13 - SERVICING INSTRUCTIONS

SERVICING INSTRUCTIONS CAUTION Electric Shock Hazard Opening access panels on this brew may expose uninsulated electrical components. Disconnect brewer from electrical power before removing any panel. ACCESS PANELS TOP PANEL: Remove top panel to access hot water tank, thermostat, timer, brew solenoi...

Page 14 - TEMPERATURE ADJUSTMENT; Fig. 9 Checking and Adjusting Brew Temperature

SERVICING INSTRUCTIONS (continued) 12 TEMPERATURE ADJUSTMENT Unplug power cord or turn circuit breaker OFF. Remove top panel. Pull vent tube out of tank lid and insert a thermometer of known accuracy in hole. Reconnect brewer to electrical power. Place empty container under brew chamber. Energize br...

Page 15 - SOLENOID TIME ADJUSTMENT; REPLACE THERMOSTAT

SERVICING INSTRUCTIONS (continued) IMPORTANT: Water pressure must be between 20 p.s.i and 90 p.s.i. flowing pressure. If water pressure exceeds this value, or if water pressure varies greatly, a pressure regulator must be installed in the water supply line. IMPORTANT: Before setting assembly into ta...

Page 16 - REPLACE TIMER ASSEMBLY; Unplug power cord or turn circuit breaker OFF.; CLEAN STRAINER SCREEN; Unplug power cord or turn circuit breaker

SERVICING INSTRUCTIONS (continued) REPLACE HEATING ELEMENT Remove tank cover assembly (see page 13). Remove two hex nuts holding element to cover. Pull element from mounting holes. Reassemble in reverse order. REPLACE SOLENOID Symptom: Automatic brewer will not flow water; or, automatic brewer drips...

Page 17 - PROCEDURE: Delime the Water Tank; Reinstall wiring to heating element and thermostat.

SERVICING INSTRUCTIONS (continued) 15 CAUTION - CHEMICAL BURN HAZARD Deliming chemicals are caustic. Wear appropriate protective gloves and goggles during this procedure. Never siphon deliming chemicals or solutions by mouth. This operation should only be performed by qualified and ex-perienced serv...

Page 22 - Division of Carrier Commercial Refrigeration; for

PRINTED IN UNITED STATES OF AMERICA Bloomfield Industries, Inc. Division of Carrier Commercial Refrigeration In US and Canada Telephone: 775-698-5700 Fax: 888-492-2783 Fax: 800-356-5142 ( ) website: www.wellsbloomfield.com for orders only