Maintenance and servicing
5.2.6
Maintaining drive batteries
For maintaining and servicing drive batteries, see Hako supplementary sheet
88-60-2556 Information for drive batteries and the operating manual of the bat-
tery manufacturer.
5.2.7
Taking the machine out of service for a long period
If the battery is not used for more than three months, the battery must be
recharged.
Note
Only park unused machines if they are turned off, have a fully
charged battery and are placed in a dry location.
5.2.8
Disposing of batteries
Used batteries with the recycling symbol contain reusable commodities. They
must not be disposed of in domestic waste, see see section 1.8 Environmen-
tal protection instructions and disposal on page 23.
5.3
Solution tank
Fig. 39
1
Warning symbol Solution tank empty
2
Flex wall tank
3
Fresh water filling opening cap
The filling level in the solution tank of the flex wall tank Fig. 39-2 is measured
continuously and shown on the multifunction display in steps of 20 %. If there
are less than 5 litres in the tank, a warning symbol Fig. 39-1 appears on the
multifunction display. At the same time, an acoustic warning is heard and indi-
cates that a top-up is required.
120
1
2
3
Scrubmaster B400 R (7190)