Installation manual
Table Of Contents
- REGULATORY INFORMATION
- WARNING ABOUT HOT WATER
- FEATURES AND BENEFITS
- IMPORTANT INFORMATION
- MAXIMUM DELIVERY TEMPERATURES
- OPERATION WITHOUT CONTROLLERS
- GENERAL WATER CONTROL INFORMATION
- ABOUT THE WATER CONTROLLER
- TURNING ON THE CONTROLLER
- ADJUSTING TEMPERATURE
- HOW TO USE TWO OR MORE WATER CONTROLLERS
- TRANSFERRING PRIORITY
- WATER CONTROLLERS
- ABOUT THE READYHOT PREHEAT SYSTEM
- READYHOT PRE-HEAT OPERATION
- TROUBLESHOOTING
- INSTALLATION MANUAL

3 Operation Manual - Dux Endurance Continuous Flow Hot Water
®
IMPORTANT INFORMATION
Always check water temperature carefully before
use. Refer to the WARNING ABOUT HOT WATER
on "page 1" of this manual for important safety
information.
At low water flows, the hot water unit may extinguish
without warning. Opening the tap further will restart
the appliance.
Do Not touch the unit cover or the flue outlet.
Do Not insert objects into the flue outlet.
On colder days steam may discharged from the flue
outlet. This condition is normal for high efficiency
appliances and does not indicate a fault.
Keep flammable materials, spray cans, fuel
containers, pool chemicals, trees, shrubs, etc. well
clear of the flue outlet.
Do Not spray water directly into the flue terminal.
If freezing conditions are expected, turn off water and
gas and drain all water from the appliance. If power
and the automatic frost protection are connected,
freezing will be prevented. (Anti-frost protection is
fitted as standard equipment ).
The delivered water temperature is controlled
automatically. The flow may vary depending on the
delivery temperature selected and the ambient water
temperature.
OFF!
HOT!
Filter
Drain
Gas
Valve
GasColdHot
Turn Water Off
Turn Gas Off
Drain Water
43°C
5
5
°
C