Diagnostics
Lara | Instructions for Use | RIL-1 W&H Med ENG Rev06 | 14/04/2022 | © W&H Sterilization Srl
83
Code
Description
Actions
12x
Wait before opening the chamber door. Allow the sterilization chamber to cool down. See error "13x to 16x"
below.
Repeat the cycle.
If the problem persists, call service.
13x to 16x
Check water level in the clean water tank. Reset the safety thermostat..
Repeat the cycle.
If the problem persists, call service.
Switch the sterilizer OFF and ON.
Clean the door gasket and the chamber face side.
Check if the load placed in the sterilization chamber complies with the MAXIMUM WEIGHT LIMITS.
Clean the chamber and the chamber furniture from residuals of detergents, disinfectants and other
chemicals.
Replace the clean water if it is suspected to be contaminated with chemicals.
Ensure all the load is clean rinsed and free from any chemicals before sterilizing.
Start a vacuum test to check the tightness of the pneumatic circuit.
18x
Chamber filter clogged. Remove and clean the chamber filter. See error "13x to 16x" above.
Repeat the cycle.
If the problem persists, call service.
Bacteriological filter clogged. Check and replace if necessary.
19x
Clean the door gasket and the chamber face side.
Repeat the cycle.
If the problem persists, call service.
2xx
Switch the sterilizer OFF and ON.
Repeat the cycle.
If the problem persists, call service.
Wait for the chamber to cool down. Reset the safety thermostat (see "Extraordinary maintenance" on
page 80).
