10
BAR100-20BD | OWNER’S GUIDE
3. Check whether the battery wiring is loose.
4. Check and clean the cover seal of the waste water tank and replace it if there is any
damage.
5. Spray the silica gel dry lubricant on all pivots and wheels, and cover a layer of wa-
ter-proof lubricating oil to ensure smooth operation of wheels and pivots.
6. Check whether the nuts and bolts on the machine are loose.
7. Check whether the machine leaks.
Quarterly Maintenance
Examine the abrasion conditions of the carbon brush of drive motor (drive model), vac-
uum motor and brush motor every 250 hours. When the abrasion length of the carbon
brush is within 10mm, the carbon brush needs to be replaced. If it is required to deliv-
er the machine for maintenance, please contact with the authorized service centre.
Warning: Electric shock hazard. Please firstly disconnect the battery wring before
maintaining the machine.
Machine Transport
When transporting the machine with truck or trailer, please ensure to following the
following binding procedure:
1. Lift up the brush head to the transport position
2. Use the suggested handling apron to load and unload the machine.
3. Lean the front of the machine closely against the front part of the truck or trailer.
When the machine is placed properly, lower down the brush head and turn the key to
the close position.
4. Place blocks behind each driving wheel to prevent the machine from sliding.
5. Use the rope to fix the top of the machine to prevent titling. You must install bracket
on the sweeping board of the truck or trailer. For safety: when transporting the ma
-
chine, please use the suggested handling apron when handling the machine from the
truck or trailer and use the rope to fix the machine on the sweeping board.
Machine Storage
1. Please charge the battery before storage. Do not store the battery with the power
