Rinnai REU-1110FFU(F)-E, Installation And User Manual

Page: 7 / 44

7
IMPORTANT INFORMATION
Always check the temperature of the water
before use.
Refer to warning about hot water on page
6 for important safety information.
Hot water may go cold without warning at
very low water flows.
The appliance controls the water tempera-
ture automatically. The water flow may
vary with the temperature of the incoming
water supply. In case the incoming water
temperature is low, the water volume at
taps reduces. In case it is high, the water
volume may be large. 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 freez-
ing.
Frost protection is standard only on
Continuum 11i-fp and Continuum 14i-fp
units
.
Keep flammable materials, trees, shrubs,
chemicals, etc. away from the flue outlet. Do not touch 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
Drain
Gas
Drain
Water