Service manual

SERVICE MANUAL
ENGLISH
Adnity
TM
17 ST, 20 ST, 20 D, X 20 D, X 20 C, X 24 D 9096982000(1)2007-02
9
GENERAL INFORMATION
Technical data for machines with cylindrical brush deck
Model
Adnity
TM
X 20 C
(2 cylindrical brushes)
Cleaning width 20.0 in (510 mm)
Squeegee width 30.0 in (760 mm)
Machine maximum length 49.3 in (1,253 mm)
Machine width without squeegee 22.7 in (575.5 mm)
Cylindrical brush size (diameter x length) 4.3 x 20.0 in (110 x 485 mm)
Weight without batteries and with empty tanks 247.0 lb (112 kg)
Maximum weight with batteries and full tanks 573.2 lb (260 kg)
Brush motor power 0.54 hp (400 W)
Cylindrical brush rotation speed 570 rpm
Cylindrical brush pressure 58.4 lb (26.5 kg)
MAINTENANCE
The lifespan of the machine and its maximum operating safety are ensured by correct and regular maintenance
WARNING!
Read carefully the instructions in the Safety chapter before performing any maintenance procedure.
The following tables provides the scheduled maintenance. The intervals shown may vary according to particular working
conditions, which are to be dened by the person in charge of the maintenance.
For instructions on maintenance procedures, see the following paragraphs.
SCHEDULED MAINTENANCE TABLE
Procedure
Daily, after
machine
use
Weekly
Every six
months
Yearly
Battery charging
Squeegee cleaning
Brush/pad cleaning
Tank and vacuum grid with oat cleaning, and cover gasket check
Squeegee blade check and replacement
Solution/clean water lter cleaning
Battery (WET) uid level check
Vacuum system motor lter cleaning
Screw and nut tightening check (1)
Brush/pad-holder motor carbon brush check or replacement
Vacuum system motor carbon brush check or replacement
Drive system motor carbon brush check or replacement
(For Adnity
TM
20 D - X 20 D - X 20 C - X 24 D)
(1): And after the rst 8 working hours.