37
Unlocking tool 37 must be fully inserted. Open the door without forcing it, remove
unlocking tool 37 and open the handle completely.
• Check the coils with a tester for continuity without checking the value.
• Check TRIAC components on power board 34 and replace the electronic board pair, if
required.
Self-filling alarm
This alarm is present on models with automatic water inlet 29 (only (optional on BHD
models).
The steriliser will display this message in STAND BY mode only when the automatic water
inlet is fitted (see USE AND MAINTENANCE MANUAL, chapter CONNECTIONS).
• In configuration (A), fill or replace the distilled or demineralised water tank.
Note: Constantly running the pump without water will effect durability and drastically
reduce the component’s life.
• Check that the inlet pipe is neither bent nor twisted.
• If the problem persists, check if the automatic water inlet pump 46 is working.
Alarms