Dux sunpro 2F136S - User Manual

Owner’s Manual
Electric Boosted Solar Water Heater
Specications and materials may change without notice.
Effective for Dux electric boosted solar water heaters manufactured and sold after 1 January 2012.
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
H3161 025248 Rev. D
Models: 2F136S
2F136SD
3F136S
3F136SD
4F136S
4F136SD
For advice, repairs and service, call:
1300 365 115 (Australia)
0800 729 389 (New Zealand)

Summary

Installation of the Tank

Safety

Frost Protection

Plumbing Connections

Pressure & Temperature Relief Valve

Details the installation and function of the Pressure & Temperature Relief Valve (PTR Valve).

Cold Water Connection

Describes the required fittings and installation procedure for the cold water inlet.

Specifications

Installation of Collectors

Location of Collectors

Factors to consider when selecting the optimal site for collector placement for performance.

Collector Orientation Compass

Illustrates preferred and accepted ranges for collector orientation relative to true north.

Plumbing Connections to Collectors

No Plastic Fittings

Connecting Collectors

Step-by-step instructions for connecting sealing fittings and the air bleed valve to the collector array.

Panel Management

Freeze Protection

Solar Module Installation

Details on plumbing the drain line, access for cover removal, and pipe extensions.

Electrical Connections

Electrical Regulations

Safety Devices and Warnings

Hotlogic Controller

Diagnosis Codes and Indicators

Hotlogic Controller Codes (SD Models)

Troubleshooting

Pre-Service Checks

Insufficient Hot Water

Addresses common causes for insufficient hot water, including usage, sizing, and system checks.

Solar Collector Shading

Warranty

Warranty Terms

Details the 1-year comprehensive warranty and 5-year replacement guarantee for the unit and collectors.

Warranty Exclusions

Dux sunpro 2F136S Specifications

General

Category	Water Heater
Capacity	136L
Thermostat	Adjustable
Safety Features	Pressure relief valve
Model	Dux sunpro 2F136S