Fujitsu AUU7RLF Design & Technical Manual page 252

[How to record the contents]
• Fill the displayed results according to the following example.
Example: When piping A to D is connected but the wires for B and C are connected in reverse.
<Displayed results>
The LEDs will light up in 7 second intervals in the following order.
<Example of result table>
a. Please write a ● where the LEDs light up in the order that they light up.
A
1 ●
2 ●
3 ◌
4 ◌
5 ◌
6 ◌
7 ◌
b. Based on the results of step (a), please record as follows.
• Trace the dotted circle with a pen if multiple places light up.
• Write the order from A to D in which the LEDs lit up inside the circle.
c. Select the correction method.
Write down the same results in the label on the reverse side of the service panel.
The results recorded are needed at the time of servicing.
POWER ERROR
MONITOR
MODE
A B C
(7 sec.)
(2-blink)
(7 sec.)
(7 sec.)
(7 sec.)
B
●
◌
◌
●
◌
◌
◌
A B C D
A B C D
A
C
B D
Correct the wiring manually.*2
Proceed to step 6.
Use the Automatic wiring correction function.*1
Proceed to step 5.
- 246 -
D E F
C D
● ●
◌ ◌
● ◌
◌ ◌
◌ ●
◌ ◌
◌ ◌
E F
E F
E F
◌ ◌
◌ ◌
◌ ◌
◌ ◌
◌ ◌
◌ ◌
◌ ◌