Related Manuals for Curtis WB2A30
Summarization of Contents
Key Features, Specifications, and System Requirements
Key Features
Highlights automatic refill system and mineral tolerance for hot water anytime.
Specifications
Details electrical supply requirements, dimensions, and water supply specifications for various models.
Important Safeguards and Warnings
Safety Symbols and Conventions
Explains safety alert symbols (Danger, Warning, Caution, Notice) and conventions for safe operation.
General Safety Precautions
Covers grounding, commercial use, service, avoiding opening panels, hot surfaces, cleaning, intended use, and child supervision.
CE Requirements and Usage Restrictions
CE Requirements and Installation Location
Details installation location, temperature range, electrical service, and water jet cleaning restrictions.
User Age and Usage Environment
Specifies age restrictions for users and suitable/unsuitable environments for appliance use.
General Installation Requirements
Installation Warnings and Notices
Highlights warnings about qualified installers, electrical connections, and connecting to hot water supply.
Required Installation Components
Covers secure surface, appropriate power cable, grounded electrical connection, water filter, and supply line.
Installation Procedures
Leveling and Water Supply Connection
Instructions for leveling the unit and connecting the potable water supply line.
Initial Power-Up Steps
Steps for preparing the unit for its first use, including thermostat adjustment.
First Time Power Up - Electrical Connection
Connecting Power and Energizing
Guide for connecting the power cord, ensuring correct outlet, and turning on the unit.
Final Installation and Heating
Thermostat Adjustment and Elevation
Instructions for adjusting the thermostat, including elevation compensation, and final checks.
Initial Heating and Purging
Details the time required for the tank to heat and the procedure to purge air from the tubing.
Cleaning and Maintenance
Daily/As-Needed Cleaning
Procedure for cleaning exterior surfaces, dispensing head, and drip tray using mild detergent.
Pre-heat Coil Flushing
Recommendation for flushing the pre-heat coil twice a year by a qualified technician.
Rough-In Drawings and Dimensions
Unit Dimensions and Clearances
Provides detailed measurements for unit placement and cup clearance.
Water Supply Connection Point
Illustrates the location and height of the water supply connection.
Main Chassis Exploded View
Main Chassis Parts Identification
Diagram showing all components of the main chassis with numerical callouts.
Main Chassis Parts List
Component Part Numbers and Descriptions
Detailed list of part numbers and descriptions for the main chassis components.
Recommended Parts for Stocking
List of recommended parts for users to keep in stock for potential replacement needs.
Tank Assembly Exploded View and Parts
Tank Assembly Component Identification
Diagram and list of parts for the WC-75333 tank assembly.
Electrical Schematic (WB2A10, WB2A20)
Ladder Diagram Overview
Visual representation of the electrical wiring for WB2A10 and WB2A20 models.
Electrical Rating Table
Details voltage, amperage, wattage, and wiring for WB2A10 and WB2A20.
Electrical Schematic (WB2A30)
WB2A30 Ladder Diagram
Visual representation of the electrical wiring for the WB2A30 model.
WB2A30 Electrical Ratings
Details voltage, amperage, wattage, and wiring for the WB2A30 model.
Troubleshooting Guide
Valve Test and No Power Issues
Procedure for testing valves and troubleshooting power issues, including checking connections.
Water Tank Filling Problems
Diagnosing and resolving issues where the water tank does not fill properly.
Troubleshooting Water Level Issues
Water Tank Filling and Overfilling
Resolving issues with water tank not filling or overfilling, checking probes and connections.
Troubleshooting Heating Issues
Water Temperature Problems
Diagnosing and resolving issues related to water not heating, heating slowly, or being too hot.
Heating Element and Thermostat Checks
Steps to check heating elements and thermostats for proper function and resistance.
Product Warranty Information
Warranty Coverage and Conditions
Details limited warranties, conditions, and exceptions for parts and labor.
Warranty Voiding Circumstances
Outlines situations that will void the warranty, such as improper installation or modification.
Return Merchandise Authorization (RMA)
Procedure for submitting warranty claims and returning equipment for service or repair.
Need help?
Do you have a question about the WB2A30 and is the answer not in the manual?
Questions and answers