E2
UNPACKING
The following items should be included in your purchase.
•
Model AUD100/110
•
Model AUD15 (depending on the model number selected)
•
User’s manual (this manual)
CP-UM-5640JE
•
Effective operation time label
Labels
l
Effective operation time label
An effective operation time label is included with the
AUD100/
110
. Use it for maintenance management of the
AUD15
.
取扱説明書をよく読み、正しくお使いください。
有効使用期限管理ラベル
バーナNo.
有効使用期限
形 番／名 称
Effective operation time label
Effective operation time
Model/Name
Burner No.
before using and use it correctly.
Please read instructions carefully
9735-001-02
Handling Precautions
•
In the “Effective operation time” column, write the esti-
mated date when the total usage time will reach 25,000
hours, as calculated from burner operating times. If this
period is longer than 5 years, write the same date shown
on the expiration date label, and refer to that date for
maintenance purposes.
l
Thermolabel
A thermolabel is attached to the AUD15.
Cool the equipment by ventilating so that the
white parts of the thermolabel do not change color to black.
Refer to the thermolabel to help ensure that the allowable am-
bient temperature is not exceeded.
INSTALLATION AND WIRING
WARNING
Do not allow this device to receive ultraviolet rays (ex-
cept from the burner flame), gamma rays, or x-rays. A
false flame signal will endanger combustion safety.
• Sources of ultraviolet rays, gamma rays, and x-rays:
Furnace refractories heated to 1371 °C or more, sparks
from an ignition transformer or arc welder, gas lasers,
sun lamps, sterilization lamps, flashes of light, diffrac-
tion analyzers, electron microscopes, X-ray machines,
high-voltage vacuum switches, high-voltage capaci-
tors, radioactive isotopes, etc.
CAUTION
Do not install where exposed to any of the following:
• Atmospheres that interfere with ultraviolet rays be-
cause of vapor, sooty smoke, oil mist, dust, etc.
• Certain chemicals, petroleum solvents, or vapors (am-
monia, sulfur, chlorine, ethylene compounds, acids, or
corrosive gases).
• Prolonged vibration
If gas cannot be allowed to leak out of the furnace
through the monitoring pipe, take appropriate counter-
measures. A sealed adapter and a lens unit have an air
purging connection port.
If the ambient temperature exceeds the specifications,
use air purging to cool down the unit. Also, use the
sealed adapter (sold separately) with the unit.
REPLACEMENT/OPTIONAL PARTS (on page E6)
Inserting the model AUD15 into the model
AUD100/110
First, align the mark on the AUD15 with the notch on the
AUD100/110. Then insert the AUD15 all the way into the
AUD100/110.
Notch
mark
AUD100/110 socket
AUD15 tube unit
Insert the signal pins
on the left and right
of the projection.
1
3
2
Signal pins
(gold-plated)
Handling Precautions
•
Never touch the light-receiving glass surface.
•
Insert the tube gently to avoid damage.
Wiring
WARNING
Before removing, mounting, or wiring the AUD100/110, be
sure to turn off the unit and all connected devices. Failure
to do so might cause electric shock.
For the AUD100, connect the blue signal lead to terminal
F on the burner controller, and the white lead to terminal
G. For the AUD110, connect terminals F and G to terminals
F and G on the burner controller, respectively. Before the
power is turned on, check that the wiring is correct. If the
power is turned on with incorrect wiring, the AUD15 will
be damaged and a false flame signal will be generated,
endangering combustion safety.
For the AUD100
AUD100
Burner controller
Blue (F)
White (G)
F
G
AUD100
Burner controller
Blue (F)
White (G)
F
G
Right
Wrong
For the AUD110
AUD110
Burner controller
F
G
AUD110
Burner controller
F
G
F
G
F
G
Right
Wrong
CAUTION
Carry out the wiring work in conformity with the speci-
fied standards.
Connect the power to the equipment as the last step.
Connecting the power sooner may result in electric shock
or damage.
Be sure to route the flame signal wires of this device
separately from high-voltage ignition transformer cables
and power cables. Do not put them in the same wiring
conduit.
110, 115, 120
