Electrical System; Machine Working Hour Check (With Optional Hour Counter); Battery Charge And Maintenance (All Models); Battery Disassembly/Assembly - Advance acoustic Adfinity 17ST Service Manual

ENGLISH SERVICE MANUAL

ELECTRICAL SYSTEM

ELECTRICAL SYSTEM
MACHINE WORKING HOUR CHECK (optional)
(For Adfinity X20R, 20D, X20D, X20C, X24D) Turn the ignition key (80) to "I".
1.
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2. Press the vacuum system switch (73) and read on the hour counter (79) the total number of working hours (scrubbing/drying)
performed by the machine.
3. Turn off the vacuum system by pressing the switch (73).
4. (For Adfinity X20R, 20D, X20D, X20C, X24D) Turn the ignition key (80) to "0".
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BATTERY CHARGE AND MAINTENANCE
See the User Manual.

BATTERY DISASSEMBLY/ASSEMBLY

Disassembly
1. If the tank (21) contains recovery water:
• Drive the machine to the appointed recovery water disposal area.
• (For Adfinity™ X20R, 20D, X20D, X20C, X24D) Turn the ignition key (80) to "0".
• (For Adfinity™ 17ST, 20ST) Turn off the switches (71) and (73).
• Empty the recovery water tank (21) with the hose (16).
2. Drive the machine on a level floor.
3. • (For Adfinity™ X20R, 20D, X20D, X20C, X24D) Turn the ignition key (80) to "0".
• (For Adfinity™ 17ST, 20ST) Turn off the switches (71) and (73).
4. Disconnect the battery connector (12).
5. Grasp the handle (41) and carefully lift the tank (40).
6. Disconnect the cables (A) from the battery terminals.
7. Remove the battery shims, if present.
8. Carefully remove the batteries (B).
Assembly
9. Assemble the batteries in the reverse order of disassembly, referring to the installation diagram (C), and note the following:
• Set the machine according to the type of batteries installed (WET or GEL) as shown in the relevant paragraph.
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A
A
B
Adfinity™ 17ST / 20ST / X20R / 20D / X20D / X20C / X24D
C
B
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