Nilfisk Advance SC4000 Serie Instrucciones De Uso página 24

A - ENGLISH
DETERGENT SYSTEM USE (ECOFLEX)
Detergent Use (SCRUB AND SOLUTION SYSTEM MUST BE ON): See Figure 2-10.
No detergent is dispensed until the scrub and detergent systems are enabled and the Drive Pedal (3) pushed forward.
• The Detergent Indicator (C6) will be displayed in scrub mode when the detergent system is installed on the machine.
• The Detergent Percentage Indicator (C7) will display the selected percentage when the detergent system is on.
There are 4 modes of EcoFlex operation:
1A. Plain Water Cleaning Mode - During scrubbing, the detergent system can be turned off at any time by pressing the Detergent Switch
(J) to allow scrubbing with water only. Detergent Percentage Indicator (C7) will be blank and Detergent Indicator Bar Graph (C8) will
display no bars filled. Detergent Light (J1) will be off.
2A. Detergent Low Mode – Activated by pressing the Detergent Switch (J) when detergent is off (repeated presses will cycle to High
Mode, off and back to low mode). Detergent Percentage Indicator (C7) will display the current low detergent level and Detergent
Indicator Bar Graph (C8) will display first bar filled. Detergent Light (J1) will be on. See below the steps "To program the Detergent
Low Level".
3A. Detergent High Mode – Activated by pressing the Detergent Switch (J) when detergent is in low mode (repeated presses will cycle to
off, low mode and back to high mode). Detergent Percentage Indicator (C7) will display the current high detergent level and Detergent
Indicator Bar Graph (C8) will display left and right bars filled. Detergent Light (J1) will be on. See below the steps "To program the
Detergent High Level".
4A. Burst of Power Cleaning Mode – Push the Burst of Power Paddle (N) to increase the detergent ratio/percentage for one minute to the
pre-programmed "high" detergent level (as noted in programming instructions below). Detergent system will be turned ON at "low"
detergent level if it was off. This will also cause the solution flow rate to increase to the next level and the scrub pressure to increase
to the next level. Burst of Power Indicator (C15) will blink for the duration of the Burst of Power process on the display along with a
countdown timer. Push Paddle (N) again before countdown timer has expired to cancel Burst of Power. The amount of time Burst of
Power runs is adjustable (see "Information Menu Display" submenu "Options").
To program the Detergent High Level
1. Press the OneTouch™ Scrub switch (M) to activate the scrub system.
2. Press and release Detergent Switch (J) until you have entered the detergent high mode ((C8) shows left and right bars filled).
3. Press and hold the Detergent Switch (J) for approximately 2 seconds until the Percentage Indicator (C7) flashes.
4. While the ratio/percentage is flashing, pressing and releasing the detergent switch will cycle through the available settings;
Percentage = 0.3%, 0.4%, 0.5%, 0.66%, 0.8%, 1%, 1.5%, 2%, 3%, 3.8%
Ratio = 300:1, 256:1, 200:1, 150:1, 128:1, 100:1, 64:1, 50:1, 32:1, 26:1
CAUTION!
Do not use a concentration level exceeding the detergent manufacturer's recommendation.
5. Once the desired level is displayed on the screen, stop and it will save the setting after 3 seconds.
6. Whenever the high detergent setting is set to a lower concentration than the current programmed low setting, the low default setting will be
equal to the high setting until changed by the operator.
To program the Detergent Low Level
Press the OneTouch™ Scrub switch (M) to activate the scrub system.
1.
2. Press and release Detergent Switch (J) until you have entered the detergent low mode ((C8) shows left bar filled).
3. Press and hold the Detergent Switch (J) for approximately 2 seconds until the Percentage Indicator (C7) flashes.
4. While the ratio/percentage is flashing, pressing and releasing the detergent switch will cycle through the available settings (Note: only ratios/
percentages that are a lower concentration or equal to the high detergent setting will be available.
5. Once the desired level is displayed on the screen, stop and it will save the setting after 3 seconds.
Once set, the detergent flow rate automatically increases and decreases with the solution flow rate, but the detergent ratio/percentage remains the same.
A - 24
INSTRUCTIONS FOR USE
Advance SC4000 - 56091272 9/2022