Regulating The Solution In Versions Without Cds; Regulating The Detergent With The Cds System - COMAC SIMPLA 55BT Use And Maintenance Manual

8. Insert the brush (the side with 5 teeth) in the tunnel until it is coupled with the dragging device hub.
9. Insert the idle hub of the mobile support in the brush (the side with 6 teeth).
10. Repeat the operation for the second brush.
11. Reassemble the side splash guard (3).
12. Rotate the side splash guard (2).
13. Fix the wing nut (1)
Take care not to mix up the brushes, the blue brush should always be placed in the rear idle hub.
Take care how the brushes are mounted, the assembly is correct if the direction of the bristles form an
X looking from above.
WARNING: you are advised to always wear protective gloves in order to avoid the
risk of serious injury to your hands

24. REGULATING THE SOLUTION IN VERSIONS WITHOUT CDS

Regulate the quantity of water by means of the side tap behind the left-hand casing, beneath the
symbol (1).

25. REGULATING THE DETERGENT WITH THE CDS SYSTEM

1. Regulate the flow of detergent solution to the brushes by rotating the upper knob (1) clockwise.
The quantity of solution varies from a minimum of 30 litres/hour to a maximum of 75 litres/hour, with 7
set measurement points. The right solution flow should be proportional to the degree of dirt on the
floor. In addition, remember that the time available for continuous working depends on the quantity of
water in the tank: For example, work autonomy with a full tank (about 55 litres) and the selector (1) set
at 30 is about 3 hours.
2. Regulate the percentage of liquid detergent in the solution by rotating the lower knob (2) clockwise.
The lower value is equal to 0.5% (for standard detergents) or 0.1% (for a concentrated detergent,
diluted as indicated on the label supplied with the machine), while the higher value is equal to 3.5% or
0.7%, with 7 set points. Use high detergent percentages to remove very greasy dirt from the floor.
MACHINE PREPARATION
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