User manual
13
IMPORTANT INFORMATION 
Always check water temperature before
use.
Refer to warning about hot water on
page 12 for important safety information. 
Hot water may go out without warning at
low water flows.
The 
Infinity 26e 
and 
HD50e 
control the
water temperature automatically. For
high temperatures it may reduce the flow. 
The water from the hot tap may be 
reduced after the temperature shown on
the remote control is raised. The water 
flow may also vary with the temperature 
of the incoming water supply. 
Keep flammable materials, trees, shrubs,
chemicals etc. away from the heater. 
Do not touch the unit cover or the flue
outlet. Do not insert objects into the flue
outlet. 
On cold days steam may be discharged
from the flue outlet.  This is normal, do
not be alarmed. It does not indicate a
fault.
OFF 
If freezing temperatures 
are expected, turn off the 
water and gas, and 
drain the water
heater. 
1. Water Off 
2. Gas Off
3. Drain Water
If the power is left on the 
Automatic Frost Protection 
will prevent the unit from 
Freezing. Frost protection 
is standard on the external 
units. 
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