NaceCare Solutions DP620 - Manual (Page 21)

21
As with all electrical products, the machine must be stored in a dry environ-
ment after use.
The machine is designed exclusively for washing floors and must not be used
for other purposes.
When the machine is no longer capable of functioning correctly after many
years of service, follow the instructions on page 23 for rendering it
unserviceable.
During the cleaning and maintenance operations,
it is compulsory for the machine to be disconnected
from the electric power supply.
ADVICE FOR ELIMINATING SIMPLE PROBLEMS
The machine leaves a wet strip along the sides
- Too much liquid has been pumped out.
- An irregular pattern has been carried out without observing the
instructions on page 12
- The scrapers of the recovery tank are dirty.
It fails to collect the dirt.
- The MOP-UP device is not activated.
- The brushes are worn down.
- The scrapers of the recovery tank are dirty or worn.
- The washing liquid does not exit.
- The recovery tank has not been fitted correctly into its housing.
It fails to start
- Defective power point.
- Power supply cord cut-off.
- The MOTOR PROTECTOR device has intervened. Wait for
approximately 60 seconds and press the “MP” button (fig. 14).
- The register (fig. 7) has been left in the “rest translation” position.
- The handle has been lowered too quickly.
- The voltage is too low.