Side Broom System 124
Service Manual – Floortec 760
Side Broom Motor Amperage Check
Warning! This procedure must be
performed by qualified
personnel only.
Note:
This procedure refers to the
right side broom check; the
procedure for the left side
broom is the same.
1 Remove the side broom of the motor to be check
(see the procedure in the relevant paragraph)
2 Remove the hopper by using its transport handle
and wheels
3 Disengage the front fastener and open the
battery/engine compartment hood.
4 On the right rear side of the battery/engine
compartment, apply the amp clamp on a cable
(A) of the side broom motor to be checked
5 (For Floortec 760 B) Turn the ignition key to “I”
(For Floortec 760 P) Turn the ignition key to
“I” and start the petrol engine (as shown in
the User Manual); wait a few minutes that the
engine reaches the target speed
6 With the lever, lower and activate the side
broom to be checked, and then check that the
motor amperage is between 1 and 3A at 24V
7 Lift the side broom and stop its rotation
8 Turn the ignition key to “0”
9 Remove the amp clamp
10 If the amperage is higher, perform the following
procedures to detect and correct it:
– Check if there is dust or dirt (cords, cables,
etc ) on the side broom hub
– Disassemble the motor (see the procedure in
the relevant paragraph), and check the condi-
tion of all its components
If the above-mentioned procedures do not lead to
a correct amperage, the motor must be replaced
(see the procedure in the relevant paragraph)
Reassembly
11 Perform steps 1 to 3 in the reverse order
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