Danfoss AME 85QM - Manual (Page 5)

55
Manual override ❶
The manual override is applied by rotating
the 8 mm Allan key (not supplied) to the
required position. Observe the direction of
rotation symbol.
Function test
The indicator light shows whether the
positioner is in operation or not. Moreover,
the indicator shows the control status and
faults.
Constant light
- normal operation
No light
- no operation or no power supply
Intermittent light (1 Hz)
- self adjusting-mode
Intermittent light (3 Hz):
- power supply too low
- insufficient valve stroke (<20 s)
- end-position cannot be reached.
Installation Guide AME 85QM
Danfoss Heating VI.CV.E1.3U DH-SMT/SI