Dux 32FCR6N - Maintenance

32
Installation Manual
Connecting the Quick Connect Cord to the two
units.
1. Turn off the power.
2. Remove the front cover of the heater (4 screws).
3. Pass the Quick Connect Cord through the wiring
throughway and into the unit.
4. Plug the connector on the Quick Connect Cord to
the receptacle inside the unit.
5. Attach the ground wire of the Quick Connect Cord
to the terminal block fixing plate.
(If the ground wire is not attached, electrical noise
may cause problems).
6. Secure the Quick Connect Cord with a clamp.
7. Replace the front cover.
Wiring Throughway
Coupling Cord
Clamp
Ground wire Connector
(Use one of the vacant holes)
Connector
Caution
For Quick Connect Multi System Installation use part #QC-2 only. (sold separately).
Quick Connect
Cord-2
"Quick Connect Cord-2" tag
AB
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
1.Red
2.Black
3.White
4.Green
5.Blue
6.Blue
1.White
2.Green
3.Red
4.Black
5.Blue
6.Blue
The wire coloring on the Quick Connect Cord-2 will
not be the same as the wire coloring of the
connection plug inside the unit.
* The remote controller can be connected to either
unit A or B. Do not connect a remote controller to
both units.
* Disconnect the remote controller from either unit
A or B prior to installing the Quick Connect Cord.
Applicable Model
Connecting Quick Connect Cord-2
33
Installation Manual
Periodically check the following to ensure proper operation of the water heater.
• The flueing system must be examined periodically by a qualified service technician to check for any
leaks or corrosion.
• The burner flame must be checked periodically for a proper blue color and consistency.
• If the flame does not appear normal, the burner may need to be cleaned.
• If the burner needs to be cleaned, it must be performed by a qualified service technician.
• Do not obstruct the flow of combustion and ventilation air.
•
See Owner's Guide for further maintenance or consult Dux Hot Water for recommended service checks.
Warning: There is a scald potential if the output temperature is set too high.
Should overheating occur, or the gas supply fail to shut off, turn off the manual gas control valve to the appliance.
Do not use this appliance if any part has been under water. Immediately call a qualified service technician
to inspect the appliance and to replace any part of the control system and any gas control which has been
under water.
Periodically check and clean the filter inside the cold water inlet of the unit.
Servicing by qualied technician should be performed every two years.
Maintenance
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