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Test operation and lighting sequence
It may take approximately two hours of operation for the burn media to achieve their full
flame pattern and glow. During the initial burning in period, some smoke and smell may
be experienced. The appliance should run on the high setting in a well ventilated room
until these dissipate. It is important to check the flame pattern during this time.
Abnormal flame pattern
Abnormal flame performance and/or pattern can
indicate a problem with your fire, such as blocked
gas injectors, or that the burn media has shifted.
There are some warning signs that could indicate
a problem.
-
Unusual smell from the appliance
-
Continued difficulty or delay in establishing a
flame
-
Flame appears either very short or very long
-
Flame only burns part way across the burner
-
Severe soot building up on the inside of the
glass door
Important
It is the responsibility of the installer to check that
under normal conditions of the appliance, all flue
gases are exhausted to the outside atmosphere,
and that there is no spillage of combustion gases
into the room.
If the appliance cannot be made to perform
correctly please contact Rinnai.
Installation checklist and customer handover
Complete the installation checklist in the customer operation guide, and
make sure you leave the guide with the customer. Add a touch of magic
by taking the time to explain to the customer about the use and care of
the unit, and that they understand the instructions.
28 | Ember Installation Guide: 12890-B 02-18
Normal flame pattern
Abnormal flame pattern
Wiring diagram (part of commissioning)
gr/y
AC 230-240V
F
5A
gr/y
1
br
N
2
bl
ER
gy
or
bl
w w
r
1 2 3 4 5 6 7 8
SP
Light Only for
L
RDV600-700
r
2
bl
1
bk
br
4
1 2
2
bl
1
3
w
1 2 3
bl
2
HI
COM
w
1
LO
y
13 12 11 10 9 8 7 6 5 4 3 2 1
gr/y
3
FM
1 2
pl
gy
3
6
or
2
12 11 10 9 8 7 6 5 4 3 2 1
5
TR
y
3 2 1
1
or
r
bl
bl
p w
bl w
w y
y w
FR2 FR1
SV 3
SV 2
SV 1
POV
CONTROL DISPLAY UNIT
gr/y
r bl
bl
1 2 3 4 5 6 7 8 9
TF
w
w
4 3 2 1
w w bk bk
bl r
OH.TH1
R.TH
ON
OFF
ON/OFF DISPLAY UNIT
RCR
WIRING DIAGRAM UNI CONTROL MODEL 3
1 Burner
Issue B
Ember Installation Guide: 12890-B 02-18 | 29
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