DETERGENT SYSTEM PURGE (WITH ECOFLEX)
To Purge When Changing Detergent (SCRUB AND SOLUTION SYSTEMS MUST BE OFF):
SERVICE NOTE: Move machine over floor drain before purging because a small amount of detergent will be dispensed in the process.
1
Disconnect and remove the Detergent Cartridge (8).
2
Place the Magnetic SmartKey (39) onto SmartKey Reader (22). See Figure 2-9. Press the Power Switch (H) to power on the machine. Wait
a few seconds for the start-up sequence to finish.
3
Press and hold the Solution Switch (F) and the Detergent Switch (J) down for 2 seconds. Release the switches when the Detergent Purge
Indicator (C19) appears on the display (the Detergent Switch Light (J1) and Solution Switch Light (F1) will be ON). NOTE: Once activated
the purge process takes 20 seconds. Press (F) or (J) again before 20 seconds to cancel purge. Normally one purge cycle is adequate to
purge the system.
To Purge Weekly (SCRUB AND SOLUTION SYSTEMS MUST BE OFF):
1
Disconnect and remove the detergent cartridge. Install and connect a Cartridge filled with clean warm water.
2
Follow steps 2 and 3 from "To Purge When Changing Detergent".
When the detergent level is nearing the bottom of the cartridge it is time to refill or replace the cartridge.
SERVICE NOTE: Follow the "To Purge Weekly" instructions above if the machine is going to be stored for an extended period of time.
FIGURE 2-9
9/2022
Purge
Press and hold (F) &
(J) for 2 seconds to
purge.
C19
INSTRUCTIONS FOR USE
C
H
J1
J
56091272 - Advance SC4000
ENGLISH - A
F
F1
A - 23