Tennant T391 Manuel D'instructions page 20

MAINTENANCE INSTRUCTIONS
necting the batteries.
plicitly described in this manual must be performed by specialised
personnel only, in compliance with current safety legislation and as
described in the maintenance manual.
Before lifting/rotating the tank to access the compartment, its con-
tion to prevent the tank from accidentally closing again, see chapter
"SAFETY INFORMATION".
Use caution when raising/lowering the tanks to avoid the potential
risk of crushing, be careful of pinch points.
Maintenance - General rules
Performing regular maintenance according to the Manufacturer's instruc-
tions improves performance and extends the working life of the machine.
When cleaning the machine, observe the following precautions:
Avoid using pressure washers. Water could penetrate the elec-
trical compartment or motors leading to damage or short circuits.
Do not use steam to avoid the heat warping plastic parts.
Do not use solvents or hydrocarbon based products. These can
damage the cowling and rubber components.
Open the lid of the dirty water tank by releasing the clamp lever, then
thoroughly before repositioning it in the housing.
Cleaning the debris container
Open the dirty water tank lid, then empty the debris accumulated in the
lifting it out and then clean it.
Open the dirty water tank lid, then remove the debris container by lifting
! DANGER
! DANGER
! DANGER
-
-
3
-
-
same detergent as used on the machine.
tioned and screw the cover back on.
1-2
EN
15
2
1
-
-
17
20