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Details the general terms, conditions, and provider of the Vulcan water heater warranty.
Outlines specific terms, conditions, and situations where the warranty is excluded or voided.
Specifies covered components, timeframes, and the process for making a warranty claim.
Details consumer rights and how they relate to the manufacturer's warranty.
Provides critical safety information for operating and maintaining the water heater.
Explains the function and maintenance of temperature pressure and expansion control valves.
Details the essential standards and requirements for installing the water heater.
Covers requirements for mains water pressure and supply connections.
Details intended use, model types, and fundamental operational aspects of the water heater.
Discusses water temperature, scald hazards, and thermostat settings and adjustments.
Covers procedures for turning the unit on/off, holiday operation, and general precautions.
Explains how water chemistry affects the heater's performance and lifespan.
Outlines the recommended major service procedures and checks to be performed every five years.
Details the minor maintenance tasks that the occupant can perform every six months.
Details the correct anode selection, inspection, and replacement for warranty coverage.
Explains saturation index and how specific water chemistries affect warranty coverage.
Guides users through common problems like lack of hot water and relief valve issues.
Helps identify potential reasons for unexpectedly high electricity bills related to the water heater.
Details mandatory standards, codes, and requirements for installing the water heater.
Covers proper placement, safe tray installation, and clearance requirements.
Addresses mains and tank water supply, and anode selection for installation.
Explains hot water delivery, temperature limiting, and circulated systems.
Covers heat loss reduction, pipe saddling, and provides model-specific dimensions.
Provides dimensions and technical data for 671 and 661/662 series water heaters.
Specifies connection sizes (Rp 3/4, Rp 1/2) and inlet/outlet fitting details.
Details how to fit the temperature pressure relief valve, including warnings and insulation.
Explains expansion control valve requirements and relief valve drain pipe installation.
Covers power supply connection, isolating switches, RCDs, and wiring rules.
Details thermostat adjustment, factory settings, and wiring for twin element models.
Step-by-step guide to filling, checking for leaks, and turning on the water heater.
Instructions for safely turning off the water heater, particularly for building sites or vacant premises.
Provides a step-by-step guide on how to safely drain the water heater, including precautions.
General| Category | Water Heater |
|---|---|
| Brand | Vulcan-Hart |
| Series | 661 Series |
| Fuel Type | Gas |
| Thermal Efficiency | 80% |
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