Installation manual

HOTHOT
COLD
ON!ON!
100
o
F
140
o
F
S
O
L
V
E
N
T
HOTHOT
COLD
ON!ON!
98 F
o
o
110 F
HOTHOT
COLD
ON!ON!
HOT !
8
Rinnai America
FF Models
S A F E T Y I S S U E S
Do not clean remote controller(s) with
solvents. Use a soft damp cloth.
The water temperature can only be adjusted
between 98°F and 110°F when the hot water
tap is open, and hot water is owing.
Always check water temperature by hand
before entering the shower or bath. The
temperature may have been changed.
Depending on the weather conditions and
the length of the pipe between the Rinnai
Water Heater and the tap in use, there may
be a variation between the temperatures
displayed at the remote controller(s) and the
temperature of the water at the tap.
The Rinnai Water Heater controls the water
temperature automatically. To do this, it
sometimes needs to change the water ow
accordingly. The water ow from the hot water
tap may vary after the selected temperature at
the remote controller(s) is altered. The water
ow may also vary from summer to winter, as
incoming water temperatures differ.
The vent/air intake should be positioned away
from ammable materials, trees, shrubs, etc.
Do not connect vent to natural draft vents
or fireplaces, this unit can only be used
with an approved Rinnai/Ubbink vent kit and
components. Do not vent unit into other
rooms. Vent terminal must be outside.
Summer 60°F
Incoming water
Winter 40°F
Incoming water