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Details G3 Digital Control Module, Agitation Pump, Easy-to-Operate, Energy Savings Mode, and Automatic Refill.
Lists model, phase, voltage, amperage, heating configuration, wire, watts, hertz, and capacity.
Provides physical dimensions (height, width, depth) of the unit.
Specifies water connector type, pressure range, and minimum flow rate.
Lists default temperature, temperature scale, and energy save mode settings.
Explains safety alert symbols (Danger, Warning, Caution, Notice, Important) and conventions.
Addresses NSF sanitation and risks from chemicals like Acrylamide and BPA.
Covers essential safety practices for installation, operation, cleaning, and child supervision.
Outlines installation location, temperature range, outdoor use prohibition, and electrical service needs.
Provides instructions for disposing of the product as e-waste.
Lists necessary conditions like secure surface, power cable, electrical connection, and water filtration.
Details IEC requirements and plumbing code compliance for water connections.
Covers positioning, leveling the unit, and connecting the water supply line.
Details connecting the power cord for 120V/240V operation.
Explains how to connect the power cord to a junction box or a power plug.
Steps for connecting power and initial startup sequence.
Describes how to dispense hot water using the faucet and control panel.
Explains automatic and manual operation of the aerator pump.
Identifies buttons and display functions on the control panel.
Covers adjusting temperature, setting display to 'HOT', and changing °F/°C scale.
Explains how to enable and configure the energy saver mode.
Warns about hot surfaces and prohibits corrosive cleaning agents.
Details how to clean exterior surfaces and the drip tray.
Recommends flushing the pre-heat coil twice a year by a technician.
Provides dimensional views of the water boiler for installation planning.
Shows an exploded diagram of the main chassis components with item numbers.
Lists part numbers and descriptions for the main chassis components.
Identifies essential parts recommended for stocking.
Diagram of the tank assembly for single-phase models with part identification.
Lists part numbers and descriptions for the single-phase tank assembly.
Diagram of the tank assembly for three-phase models with part identification.
Lists part numbers and descriptions for the three-phase tank assembly.
Wiring diagram for dual voltage models (WB5GT63000/WB5N Series).
Wiring diagram for 3-phase models (WB5GT/WB5N Series).
Wiring diagram for 220-240 Volt dual element WB5GT/WB5N models.
Covers electric shock hazards, scald hazards, and valve coil resistance testing.
Troubleshooting steps for when the unit has no power or the display is not lit.
Addresses ERR1 (sensor error) and ERR2 (water level error) messages.
Troubleshooting for no heat, insufficient heat, or slow heating.
Addresses issues with the aerator not working and water tank fill problems.
Troubleshooting for water being too hot and the tank overfilling.
Explains system fault messages like ERR1 (Fill run error/Overflow) and ERR2 (Open Probe).
Details warranty periods for parts and labor, and general conditions.
Lists conditions that are not covered or will void the warranty.
Explains procedures for authorized service, repairs, and obtaining Return Merchandise Authorization (RMA).
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General