PLDC01938
REVISION 00
01/06/2011
TECHNICAL DEPT.
Stavale
- date 05/09/2011
8/195
A1.2 Checking the current draw of the brush motors
1
Make sure the batteries on the machine are charged.
2
Obtain a clamp meter able to read up to 200 A (amps), see photograph 19.
3
Move the machine to the tank draining area and completely empty the dirty water tank.
4
Empty the clean water tank, leaving a small amount to perform the tests.
5
Move the machine onto a flat, dry, smooth floor.
6
Make sure there is sufficient space around the machine to carry out the tests.
7
Identify and disconnect the "operator present" sensor connector A and bridge it with a wire.
8
Turn the ignition key to position "1" and wait for the board to complete the check (about 3 seconds).
9
Press the button C "-" to set the quantity of water delivered during the washing phase to zero.
10
Press the button B nearest the left side of the display for at least 10 seconds.
11
The first parameter, the language, is displayed.
12
Press the same button B (on the left of the display) to scroll through the parameters.
13
Reach "Program 1 AutoPowerOff".
14
Press the water regulation "+" and "-" buttons C to select "OFF".
15
More precise information on regulating "AutoPowerOff" can be found in the "User Programming"
sheet included as an annex to this manual.
16
Press the button B for at least ten seconds to save the selected settings.
17
Modify the electronic brush control (if not already done) as described from point 3 to point 13 of paragraph
A1.1.
18
Remove the brushes from the head as described from point 14 to point 16 of the previous paragraph.
PHOTO 19
A
C
PHOTO 20
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