Potentiometer Adjustment; Reverse Function - COMAC SIMPLA 55BT Use And Maintenance Manual

WARNING: if the CDS system does not work, or you want to clean without using this device, you can
intervene on the tap (4) on the brush base near the motor, rotating the lever by 180° as shown in the
figure. Rotate the knobs (2) and (3) anticlockwise, to the "0" position.
ATTENTION: before regulating the solution, check there is detergent in the inner can, and that the
side water tap is turned on. To avoid any tampering with the set regulation, you can remove the two
switches and cover the two holes with the plastic caps supplied with the machine. To resolve any
malfunctioning of the CDS system, contact the COMAC assistance centre.
WARNING: By positioning the tap lever in this way the CDS dosing system is excluded and the
detergent solution is deposited on the brushes. Rotate the knobs (2) and (3) anticlockwise, to the "0"
position.
ATTENTION: Placing the tap lever in this way there will be no leakage of detergent solution on the
brushes. Rotate the knobs (2) and (3) anticlockwise, to the "0" position.
WARNING: By positioning the tap lever in this way the CDS dosing system is activated.

27. POTENTIOMETER ADJUSTMENT

Proceed as follows to adjust the forward speed with the potentiometer:
1. Check that the potentiometer knob is placed on minimum.
2. Check that the base and squeegee are lifted off the ground
3. Turn the key operated master switch to "ON".
4. Engage the "man present" levers on the handlebars, so the machine starts to move
5. Adjust the desired forward speed by turning the knob gradually clockwise
WARNING! The reverse speed was reduced compared to that of forward
speed in order to comply with existing safety at work standards.
If the potentiometer is adjusted while reversing, the adjustment of the
forward speed will be automatically changed.

28. REVERSE FUNCTION

To activate the reverse direction, just push the command levers (1) downwards.
ATTENTION: When moving backwards even for brief moments,
check that squeegee is raised, and check the base is also raised
when the machine is not working.
MACHINE PREPARATION
20
4
1
1
2