Dux Prodigy 4 135ZN User Manual

Owner’s Manual
Models: 135ZN / 135ZL
170ZN / 170ZL
4 Star Gas Hot Water Heater
Specications and materials may change without notice.
Effective for all Prodigy 4 water heaters manufactured and sold after 1st December 2012.
For advice, repairs and service, call:
1300 365 115 (Australia)
0800 729 389 (New Zealand)
Carefully remove all packaging and
transit protection from the heater before
installation. Dispose of the packaging
responsibly using re-cycling facilities
where they exist.
Installation Details
Owner’s Information
Warranty
H3071 3071 Rev. J

Dux Prodigy 4 135ZN Specifications

General

Brand	Dux
Model	Prodigy 4 135ZN
Category	Water Heater
Language	English

Summary

Installation Details

Outdoor Tank Installation

Location

Specifications

Plumbing Connections

Installation Requirements

Requirements for installing the water heater, referencing standards and regulations.

Water Supply Pressure

Specifies the maximum allowed water supply pressure and related precautions.

Pressure & Temperature Relief Valve

Details on the PTR valve, its installation, function, and maintenance.

Cold Water Connection

Instructions for connecting the cold water supply to the unit.

Hot Water Connection

Guidance on connecting the hot water outlet pipework.

Temperature Protection

Gas Connections

Gas entry

Instructions for connecting the gas supply to the water heater.

Filling the Water Heater

Lighting the Water Heater

Step-by-step instructions for lighting the water heater.

Shutting Down The Water Heater

Turning Off Gas To The Appliance

Commissioning Adjustments

Main Gas Pressure Regulator Adjustment

How to adjust the main gas pressure regulator for optimal performance.

Test The Water Heater

Owner's Information

Safety

Important safety precautions for using the appliance.

System Maintenance

Six Monthly Service – By Owner

Five Year Service – By Authorised Personnel Only

Troubleshooting

What Should I Check Before Making A Service Call?

Preliminary checks to perform before contacting service for issues.

No Hot Water

Troubleshooting steps for when there is no hot water supply.

Water Discharge from the PTR Valve

Explains normal and abnormal water discharge from the PTR valve.