Sanitization (Process On) - ELGA CENTRA S200 US Operator's Manual

CENTRA - S200 US/CENTRA - R200 US Operator Manual
Chemical tube installation
Sanitization screens
Page 44
10.3
WARNING:
CENTRA - S200 US/CENTRA - R200 US Version 01 – 08/14
RO sanitization (Process on)
Note: To enter this mode of sanitization the level in the
reservoir must be >240litres. If sufficient water is
not available the unit will not allow access to the
relevant menu.
If the recirculation loop is stopped due to an
alarm or manual intervention it is not possible to
restart the loop without completing the RO
sanitization. This is to ensure that the possibilities
of getting chemical into the loop through incorrect
operation are minimized.
1. ENSURE the unit is in the process on mode.
2. PRESENT sanitization PASSkey.
.
3. PRESS TICK
Note: The display will confirm that the RO make-up is
now being isolated from the reservoir. If the
complete reservoir is used the system will stop
recirculation until the RO is back in commission.
4. PRESENT sanitization PASSkey.
5. Remove RO particle filter bowl (FH1) using filter
spanner.
6. Remove filter (LC159) and discard if blocked or >6
months old.
7. Empty remaining water out of filter bowl.
8. Attach chemical tube (TUBE37548) to underside of
filter housing.
ALWAYS ENSURE SAFETY GLASSES
AND PROTECTIVE
WORN WHEN
SANITANT.
9. Pour 150ml of Minncare into filter bowl and refit.
10. TIGHTEN with filter spanner.
11. PRESENT sanitization PASSkey to confirm sanitant
has been inserted.
Note: The unit will automatically enter the sanitization
mode. If the sanitization mode is stopped
through alarms or manual intervention then the
system will reiniate from the beginning of the
sanitization/ flush cycle.
12. RO SANITIZATION takes approximately 1 hour.
Note: Once initated the unit will run for 45secs and then
enter a soak period of 45mins.
The final stage comprises a 15min. rinse.
During RO sanitization the key measured values
relating to the recirculation loop will be displayed.
13. Once complete an alarm will sound (4 seconds).
14. REMOVE filter bowl.
15. Remove chemical tube (TUBE37548).
ELGA
GLOVES ARE
HANDLING THE