2
Value
Series
Manual
Table
of
Contents
This
is
the
safety
alert
symbol.
This
symbol
alerts
you
to
poten al
hazards
that
can
kill
or
hurt
you
and
others.
Indicates
an
imminently
hazardous
situa on
which,
if
not
avoided,
will
result
in
death
or
serious
injury.
Indicates
a
poten ally
hazardous
situa on
which,
if
not
avoided,
could
result
in
death
or
serious
injury.
Indicates
a
poten ally
hazardous
situa on
which,
if
not
avoided,
could
result
in
minor
or
moderate
injury.
It
may
also
be
used
to
alert
against
unsafe
prac ces.
DANGER
CAUTION
WARNING
Table
of
Contents
.....................................................
2
Safety
Behaviors
and
Prac ces
for
the
Consumer
and
Installer
............................................
3
Installa on
Instruc ons
(for
the
licensed
professional)
..............................
4
Prepare
for
Installa on
......................................
5
Determine
Installa on
Loca on
........................
6
Checklist
to
Determine
Installa on
Loca on
...
12
Mount
to
Wall
..................................................
12
Remove
the
Front
Panel
..................................
12
Installa on
of
Ven ng
(indoor
models
only)
...
13
Condensate
(indoor
models
only)
...................
15
Checklist
for
Ven ng
and
Condensate
(indoor
models
only)........................................
15
Installa on
of
Plumbing
...................................
16
Checklist
for
Plumbing
.....................................
18
Installa on
of
Gas
Supply
................................
18
Connect
Electricity
...........................................
20
Adjust
for
High
Al tude
...................................
20
Adjust
for
Vent
Length
(indoor
models
only)
..
20
Checklist
for
Gas
and
Electricity
.......................
20
Installa on
of
Temperature
Controller
............
21
Final
Checklist
..................................................
23
Technical
Data
........................................................
24
Speci
fi
ca ons
...................................................
24
Dimensions
......................................................
25
Pressure
Drop
and
Water
Flow
Curves
............
26
Ladder
Diagram
................................................
27
Opera on
Instruc ons........................................
28
Consumer
Opera on
Guidelines
for
the
Safe
Opera on
of
your
Water
Heater
..............
29
How
to
Use
the
Temperature
Controller
.........
30
How
to
Set
the
Temperature
...........................
31
Diagnos c
Codes
..............................................
33
Required
Maintenance
....................................
36
Flushing
the
Heat
Exchanger
.....................
38
Manual
Draining
of
the
Water
Heater
......
39
State
Regula ons
....................................................
40
Replacement
Parts
.................................................
41
Consumer
Warranty
...............................................
42
French
Version
........................................................
44
Important
Safety
Informa on
Safety
De
fi
ni ons
NOTICE:
Rinnai
some mes
shares
customer
contact
informa on
with
businesses
that
we
believe
provide
products
or
services
that
may
be
useful
to
you.
By
providing
this
informa on,
you
agree
that
we
can
share
your
contact
informa on
for
this
purpose.
If
you
prefer
not
to
have
your
informa on
shared
with
these
businesses,
please
contact
customer
service
and
ask
not
to
have
your
informa on
shared.
We
will
however,
con nue
to
contact
you
with
informa on
relevant
to
the
product(s)
you
registered
and/
or
you
account
with
us.
If
you
have
any
ques ons
or
feel
that
the
manual
is
incomplete
contact
Rinnai
at
1
‐
800
‐
621
‐
9419
.
Summary of Contents for . REU-VC2025FFU-US
Page 27: ...Value Series Manual 27 Ladder Diagram ...
Page 77: ...Value Series Manual 77 ...
Page 78: ...78 Value Series Manual ...
Page 79: ...Value Series Manual 79 ...
