afriso RG 210 Manuel D'utilisation page 61

9 Troubleshooting
Any malfunctions that cannot be removed by means of the measures
described in this chapter may only be repaired by the manufacturer or by
qualified persons.
Problem
Yellow LEDs do not light No supply voltage
Green LED does not
light
or
the relay does not
switch
Other malfunctions
Troubleshooting
Possible reason
Mains fuse defective Replace the mains fuse, see
Incorrect wiring
Probe(s) defective
incorrect operating
mode selected
Probes inter-
changed
Product defective
Repair
Check the power supply
chapter "Maintenance activi-
ties"
Verify correct wiring
Check the probe(s)
Check the operating mode,
see chapter "Setting the
operating mode"
Properly connect the probes
Replace the product
Contact the AFRISO service
hotline
RG 210
EN
29