Fan Speed Mode (<00); Failure Mode (X00) - REMEHA Quinta 85 Technical Information

6.8 Fan speed mode (<00)
Using the 'm' -key, press repeatedly until 'code'-display shows alternate flashing half
digits.
The value in the t-display shows the actual fan speed using two alternate double
digits as table:
Code
,
>
Table 11 Fan speed mode service level

6.9 Failure mode (x00)

To check the latest failure with the accompanying operating codes and relevant
temperatures.
Using the 'm' -key, press repeatedly until 1 (flashing digit) appears in the 'code'-display.
Then select the required code 2, 3 or 4 etc. using the 's'-key and read off the
relevant value.
Code
t
1 37
2 03
3 53
4 40
5 60
6 3&
Table 12 Failure mode on service level
Example as above:
Failure code 37 indicates the return temperature sensor failed during HTG operation
(03), at a flow temperature of 53°C, a return temperature of 40°C and DHW
temperature of 60°C.
Description Example 5250 r/m
Fan speed
52 hundreds
Fan speed
50 units
Description
Display of failure code (see Par. 10.2)
Operating mode during failure
Flow temperature during failure
Return temperature during failure
DHW temperature during failure
n/a
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