10. Maintenance Monitors and Additional Settings
* It is necessary to check the flow rate for Recirculation system, and Storage
Tank Recirculation system (for adjusting the recirculation
flow rate).
<Example of display (ºF/gal)>
Flow rate of unit 1 is 4.0 gal/min
Flow rate of unit 2 to 5 is 0 gal/min
Unit 6 is not connected
(1)
Press Menu Button and press the ▼ Button several times to select "Sys monitor",
and then press Enter Button.
(2) Press the ▼ Button once to select "Yes", and then press Enter Button for five
seconds or more.
(5) To display flow rate of Unit 7 - 12.
Press the Enter Button, the > mark changes the position from the left side of item No. to the right side of adding No.
(3) Sys monitor is displayed.
Since item 03 is displayed first, you must press
the ▲/▼ Buttons several
times until item 14 is displayed.
(4) Flow rate screen is displayed.
*The unit of flow rate on the screen can be changed (refer to page 13).
<Example of display (ºC/L)>
Flow rate of unit 1 is 15.0 L/min
Flow rate of unit 2 to 5 is 0 L/min
Unit 6 is not connected
Item No.
Unit No.
Unit No.
(6) Press Back Button.
(7) The screen that asks whether continue or cancel the Sys monitor is displayed.
Select "cancel" by pressing the ▼ Button to terminate the Sys monitor.
Then, press the ▲ Button, the value of adding No. changes from "+00" to "+06".
When "+06" is displayed, add six to displayed unit No.
Item No.
Unit No.
Unit No.
Adding No.
Press the ▼ Button, the value of adding No. returns from "+06" to "+00".
<Example of display (ºF/gal)>
Flow rate of unit 7 is 4.0 gal/min
Flow rate of unit 8 to 11 is 0 gal/min
Unit 12 is not connected
Enter Button
▲/▼ Buttons
Back Button
Menu Button
<Remote controller (RC-9018M)>
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