Ecolab Ecoplus EXN-II - Specific Error Code Troubleshooting (201-203)

Fig. 10: Error code 201 (APEX detergent)
No. Fault description Cause Remedy
201 Display:
Error code 201
Empty message for detergent block
(APEX
TM
)
Insert new detergent product
Incorrect product used
n Rinse unit and product lines with water
n Use a suitable detergent block
APEX
TM
Detergent Dispenser faulty
Check that dispenser is functioning correctly;
replace if necessary
Measuring cell defective
Replace measuring cell
PCB defective
Change board
Fig. 11: Error code 202
No. Fault description Cause Remedy
202 Display:
Error code 202
No capsule inserted
Insert capsule
Capsule switch defective
Check capsule switch, wiring,
replace capsule switch if necessary
.
Circuit board defective
Change circuit board
Fig. 12: Error code 203
No. Fault description Cause Remedy
203 Display:
Error code 203
Cover open
Close cover
Ceiling electronics defective
Check cover wiring
replace cover if necessary
Circuit board defective
Change circuit board
Malfunctions and troubleshooting
43 MAN054003, Ver. 1-02.2024