Structure And Functions; Machine; Battery; Battery Charger - LAVOR Pro COMFORT M87 Manuel

results. Only perfect compatibility between these
elements (Pb-Acid batteries, gel batteries and battery
chargers) will safeguard the performances, the
service life, the safety and the economic value
invested.

5.2 STRUCTURE AND FUNCTIONS

5.2.1 MACHINE

PHOTO A
1Dirty water recovery tank
2 Seat adjustment lever
3 Detergent solution tank
4 Left rear wheel
5 Left front bumper disk (brush unit)
6 Left splash guard
7 Service brake pedal
8 Front steering wheel
9 Steering column
10 Electric component dashboard
11 Steering wheel
12 Steering wheel knob
PHOTO B
13 Dirty water tank inspection cover
14 Driver's seat
15 Accelerator pedal
16 Right splash guard
17 Right front bumper disk (brush unit)
18 Right rear wheel
PHOTO C
19 Suction hose to dirty water tank
20 Suction hose to squeegee
21 Left and right rear bumper disk (squeegee)
22 Adjustment handle
23 Strap connection handle
24 Squeegee strap
25 Solid dirt recovery compartment
26 Right / left pressure adjustment register wheel
27 Squeegee fast release/connection screw
28 Right / left squeegee pressure adjustment register
29 Squeegee right lock safety retainer
30 Detergent solution tank drain valve
PHOTO D
31 Squeegee up/down selector
32 Operation emergency button/temporary interruption
33 Suction motor switch
34 Advancement speed adjustment potentiometer
35 Battery charge indicator
36 Control panel protection fuse
37 Key switch
38 Forward/reverse selector
39 Brush motor switch
40 Brush unit up/down selector.
PHOTO E
41 Brush motor thermal breaker (40A)
42 Squeegee actuator thermal breaker (40A)
43 Brush unit actuator thermal breaker (40A)
44 Brake pedal (parking brake) locking lever
45 Battery connector to charge with the battery charger
46 Detergent solution dose level (up – open / down –
28
closed)
47 Emergency power release connector.
PHOTO F
48 Blinker
49 Rear compartment, float access and recovery hose
connection
50 Dirty water drain hose support hook
51 Dirty water tank drain hose plug
52 Dirty water drain hose
53 Detergent solution tank filler plug
54 Suction hose from the squeegee recovery
compartment
PHOTO G
55 Detergent solution filter
PHOTO H
56 General power relay
57 Pairs of strip fuses (2x50A)
58 Brush motor relay
59 Function control card
60 Malfunction indicator LED
61 Steering speed reduction regulator
62 Suction motor relay
PHOTO I
63 Foam deflector
64 Dirty water tank cleaning access compartment
65 Suction hose seat
66 Rear blinker holder
67 Overflow float
PHOTO L
68 Suction motor
69 Battery (optional)
70 Right brush
71 Dirty water tank support chain

5.2.2 BATTERY

If supplied, the Pb-Acid (if not dry charged) or gel
batteries are ready to be installed:
Positive pole - red
Negative pole - black.

5.2.3 BATTERY CHARGER

If supplied, refer to the corresponding booklet.

5.3 ACCESSORIES

Your machine supplier can provide a complete and
updated list of all available accessories, such as brushes,
scrapers, disks, etc.

6. INSTALLATION INFORMATION

6.1 BATTERY PREPARATION

The technical features of the batteries used must
match those indicated in the technical features section.
Using different batteries may cause serious damage to
the machine or may require them to be charged more
frequently.
During installation or when performing any type of
battery maintenance, the operator must be equipped
with adequate safety accessories to prevent accidents.
Work far from open flames, do not short-circuit the