Rinnai REU-2018W Service Manual page 31

*Note 3 Water Flow Servo Positioning
Servo Position
08
09
10 Bath fill amount (this counts the litres during bath fill operation).
To return to normal operation
•
Press the ON/OFF button again while holding down the Water Temperature "DOWN" (Cooler)
button.
Error History
To Display Error Memory (History)
(This feature will show the last 10 faults in sequence)
1. Turn off at the ON/OFF button. (This can be done during operation)
2. Press the ON/OFF button while holding the Water Temperature "UP" (Hotter)
button.
•
The Sequence will be shown in the Water Temperature display.
•
Error Code will be shown in the Clock display. (See service Manual for error
codes).
•
Where there are less than a total of 9 errors, "FFF" or " - - " will be displayed in
the Clock display.
To return to normal operation
•
Press the ON/OFF button again while holding the Water Temperature "UP" (Hotter) button.
•
This feature will automatically shut down after 3 minutes.
Infinity REU-2425W
Open
Display "1"
Inlet water temperature
(PCB recognition value)
(Example 25 = 25°C)
Hot water fan current flow value
(Example 6 x 10 = 60 mA)
Centre
"0"
- 28 -
Closed
"2"
°C 0~999
10 mA 0~999
Litres 0~999
Issue 2 - 5/07/04 ©Rinnai