Troubleshooting; Safety Instructions; Disassembly Of The Electrolyte Monitoring; In The Event Of Problems - Burkert 8201 Manuel D'utilisation

9.

TRoubleshooTinG

9.1.

safety instructions

dangEr
Risk of injury due to electrical discharge.
• Shut down and isolate the electrical power source before carry-
ing out work on the system.
• Observe all applicable accident protection and safety regula-
tions for electrical equipment.
Risk of injury due to the nature of the fluid.
• Respect the prevailing regulations on accident prevention and
safety relating to the use of aggressive fluids.
Warning
Risk of injury due to non conforming maintenance.
• Maintenance must only be carried out by qualified and skilled
staff with the appropriate tools.
• Ensure that the restart of the installation is controlled after any
interventions.
noTE
the ph measurement drifts if the reference electrode is
lacking electrolyte.
• Replace the electrolyte bottle (see pH sensor type 8201
manual) as soon as possible.
14
Type 8201
Troubleshooting
9.2. Disassembly of the electrolyte
monitoring
CauTion
Risk of injury due to whipping of the electrolyte hose.
• Hold the electrolyte hose while disassembling the electrolyte
monitoring.
→
Unscrew the four screws of the sensor cover.
→
Unclamp the sensor from the electrolyte hose.
9.3.

in the event of problems

leDs status meaning
green LED is ON Electrolyte
and yellow LED bottle
is OFF empty
Sensor
defective
English
Resolution
→
Verify level of the electrolyte
bottle (see pH sensor type
8201 manual).
→
Replace it if necessary
(see pH sensor type 8201
manual).
→
If, despite presence of
electrolyte in the electrolyte
bottle, the fault persists,
contact your Bürkert retailer.