Nilfisk 56108110 Instrucciones De Uso página 16

A - ENGLISH
DETERGENT SYSTEM PREPARATION AND USE (ECOFLEX MODELS ONLY)
The Detergent Cartridges (24) are located inside of the Detergent Cartridge Compartment (30). Fill the detergent cartridge with a maximum of
2.2 gallons (8.32 Liters) of detergent. SERVICE NOTE: Remove the detergent cartridge from the detergent box prior to fi lling to avoid spilling
detergent on the machine.
It is recommended that a separate cartridge be used for each detergent you plan to use. The detergent cartridges have a white decal on them so
you can write the detergent name on each cartridge to avoid mixing them up. When installing a new cartridge, remove the Cap (A) and place the
cartridge in the detergent box. Install the Dry Break Cap (B) as shown.
The system should be purged of previous detergent when switching to a different detergent. SERVICE NOTE: Move machine over fl oor drain
before purging because a small amount of detergent will be dispensed in the process.
To Purge When Changing Chemicals(SCRUB SYSTEM MUST BE OFF):
1 Disconnect and remove the detergent cartridge.
2 Turn the key switch (50) to the RUN (ON) position. Wait a few seconds for the start-up sequence to fi nish.
3 Press and hold the detergent switch (61) for approximately 2 seconds. Release the switch when the chemical purge icon (E) appears on the
display and the indicator on the detergent switch (61) starts fl ashing. NOTE: Once activated the purge process takes at least 20 seconds.
See illustration on next page for Detergent System indicators. Normally one purge cycle is adequate to purge the system.
To Purge Weekly(SCRUB SYSTEM MUST BE OFF):
1 Disconnect and remove the detergent cartridge. Install and connect a Cartridge fi lled with clean hot water.
2 Turn the key switch (50) to the RUN (ON) position. Wait a few seconds for the start-up sequence to fi nish.
3 Press and hold the detergent switch (61) for approximately 2 seconds. Release the switch when the chemical purge icon (E) appears on the
display and the indicator on the detergent switch (61) starts fl ashing. NOTE: Once activated the purge process takes at least 20 seconds.
See illustration on next page for Detergent System indicators. Normally one purge cycle is adequate to purge the system.
The Detergent Box (C) has Detergent Level Viewing Slots (D) for referencing the amount of detergent remaining in the cartridge(s). When the
detergent level is nearing the bottom of this slot it is time to refi ll or replace the cartridge(s).
Detergent Ratio (SCRUB SYSTEM MUST BE ON):
The default minimum concentration detergent ratio is 256:1. The maximum detergent concentration detergent ratio may be adjusted by pressing
and holding the detergent switch (61) for two seconds. Release the switch once the detergent switch light begins fl ashing. While the light is
fl ashing, pressing and releasing the detergent switch will cycle through the available ratios (1:256, 1:200, 1:150, 1:128, 1:100, 1:64, 1:50, 1:32,
1:26). Once the desired ratio is displayed on the screen (F), stop and it will lock in after 3 seconds.

The detergent mixture icon
Once set, the detergent fl ow rate automatically increases and decreases with the solution fl ow rate but the detergent ratio remains the same. If
an operator would prefer the fl exibility of setting different detergent dilutions ratios for different solution fl ow rates this specifi c programming can be
found in the service manual. During scrubbing, the detergent system can be turned off at any time by pressing the Detergent ON/OFF Switch (61)
to allow scrubbing with water only. No detergent is dispensed until the scrub system is activated and the Drive Pedal (29) pushed forward.
SERVICE NOTE: Follow the "To Purge Weekly" instructions above if the machine is going to be stored for an extended period of time or if you plan
to discontinue use of the detergent (EcoFlex) system.
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INSTRUCTIONS FOR USE
(F) will always be displayed when the detergent system is on.
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