Fuses/Leds Of Controller - GRUNDFOS ALLDOS Oxiperm C 164 Series Operation And Service Manual

10.4 Fuses/LEDs of Controller

88
SI 1 Backup fuse, solenoid valve for emptying system
SI 2 Backup fuse, solenoid valve for H20 purging
SI 3 Backup fuse, solenoid valve for bypass water
SI 4 Backup fuse for NaClO2 dosing pump (NaClO2/HCl)
SI 5 Backup fuse for HCl dosing pump
SI 6 Backup fuse for H2O dosing pump
SI 7 Backup fuse, solenoid valve for housing suction
SI 8 Backup fuse, solenoid valve for preliminary tank suction
SI 9 Internal supply voltage ±15 V
SI 10 Main fuse of device
SI 11 Internal supply voltage ±12 V / +8 V
SI 12 Internal supply voltage +24 V
SI 13 Internal supply voltage +5 V
1 LED (green) - RUN
2 LED (red) - ERROR
3 LED (red) - battery
4 LED (yellow) - WATCHDOG
5 Battery (part No. 45.8801-101)
In the correct operating state, the LED (1) is green, and the LED (4) is yellow.
If there is a fault, e.g. if no more programs are available or the memory card is
defective, the LED (1) is green and the LED (2) is red. In this case:
● Turn the control off and on again, and wait for the program to reload. If the
error still occurs, then:
● Switch off the control, remove the battery, and switch the control on again.
Wait for the program to be loaded from the memory, and replace the
battery. If the error still occurs, then:
● If necessary, reinstall the program or change the memory card.
Oxiperm 164 150-2500 g en
1 A Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
6.3 A Slow-blow Fuse ø5x20 mm
6.3 A Slow-blow Fuse ø5x20 mm
6.3 A Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
100 mA Slow-blow Fuse ø5x20 mm
10 A Slow-blow Fuse ø5x20 mm
100 mA Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
1 A Slow-blow Fuse ø5x20 mm
15.710010-V5.0