Troubleshooting; Error Display; Display Of Errors At The Ac Ionisers; Display Of Errors At The Dc Ionisers - Dr. Escherich TAIFUN-CLEAN 014 Operating Instructions Manual

6 Troubleshooting

WARNING
Risk of injury due to electric current
Conductive components can cause serious injury or death.
w De-energise all components before you begin working.
WARNING
Risk of injury due to loose compressed air lines and connectors
Loose compressed air lines and connectors can cause severe injury.
w
Before starting any work, depressurise all components.

6.1 Error Display

6.1.1 Display of Errors at the AC Ionisers

Errors at the AC ionisers can be displayed via suitable connected HV power supplies
with error display or signal contact.
TIP
w
Check function of the ionisers using the ION CHECK function tester (see the operat-
ing instructions for ION CHECK).

6.1.2 Display of Errors at the DC Ionisers

Errors at the DC ionisers are displayed both directly at the ioniser by an error display
(function LED) as well as by a signal output relayed to an external control or evaluation
unit.
u For troubleshooting, consult the operating instructions for the DC ionisers.

6.2 Troubleshooting the Ionisation System

Error
Red lamp "Error" at HV power supply lights up (if present) AND/OR error in ionisation
system.
Possible causes
▪ Let a qualified electrician check the installation.
▪ Are the ionisers connected to a suitable power supply?
▪ Is the supply voltage the same as the defined on the manufacturer's specification
plate?
▪ Is the power supply switched on?
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