15
Troubleshooting
Leaks from hole at bottom of artist but AOK 50 is working normally.
In case condensate and gas is leaking out check the pipe 44 (20) and the seals the tube (12).
You can also check the elbow (18) where the tube (20) is fixed and the surface of the seal.
Leaking gas at the OUTLET connector but the AOK 50 is working normally.
Check the nozzle seal (35). The seal must not show any signs of wear otherwise, replace
nozzle seal (35).
Test button does not work
Check the pressure in the system.
The AOK 50 can be flooded and needs cleaning. If this error keeps repeating, check the float
Spring(14).
When at startup the AOK 50 valve does not close.
The pressure in the system must be at least 10 bar. There must also be enough airflow.
If the pressure is greater than 10 bar, and if the valve is still not closed, check the nozzle seal
(35).
If these suggestions don't help, and for other defects, please contact the distributor or
manufacturer.
Warranty exclusion
The guarantee shall be void if:
The installation and operating manual was not followed with respect to installation,
initial commissioning and maintenance.
The unit was not operated properly and appropriately.
The unit was operated when it was clearly defective.
Non-original spare parts or replacement parts were used.
The unit was not operated within the permissible technical parameters.
Unauthorized constructional changes were made to the unit or if the unit has been
opened/disassembled by an unauthorized person.
