Motor Cooling Fan Inspection And Cleaning; Tightness Inspection; Separator Cleaning And Replacement (If Equipped); Vacuum Cleaner Disposal - Nilfisk T30S Betriebsanleitung

T30S

Motor cooling fan inspection and cleaning

Periodically clean the motor cooling fan to prevent the motor
from overheating, especially if the vacuum cleaner is used in
a dusty place.

Tightness inspection

1 Blower connecting hose
2 Suction hose
■ Hoses check
Make sure that connecting hose (1) is in a good condition
and correctly fixed.
If the hose is damaged, broken or badly connected to the
unions, it must be replaced.
When sticky materials are treated, check for possible
clogging along the hose (2), in the inlet and on the baffle
plate inside the filtering chamber.
Scrape the inlet from the outside and remove the
deposited waste as indicated in the figure.
1
Seal
2 Screws
3 Filtering chamber
■ Filtering chamber tightness check
If the gasket (1) between the container and the filtering
chamber (3) fails to guarantee tightness:
▪ Loosen the four screws (2) that lock the filtering
chamber (3) against the vacuum cleaner structure.
▪ Allow the filtering chamber (3) to lower down and
tighten the screws (2) once it has reached the
tightness position.
The gasket (1) must be replaced if it is torn, cut, etc...
Replace the gasket (1) if the degree of tightness is still
not optimum.
GB
C341
Figure 14
Figure 15
Separator cleaning and replacement (if
equipped)
1 Separator
2 Band
3
Cover
4 Screws
If there is only a dust deposit on the separator (1) allow
the dust to drop through the central hole.
The separator (1) should first be disassembled in order to be
perfectly cleaned:
■ Use the band (2) to remove the cover (3) together with
the filter.
■ Unscrew the two screws (4) and remove it from the
container.
Replace the part if it is excessively worn. Assemble the
components in the reverse order of disassembly.

Vacuum cleaner disposal

Dispose of the vacuum cleaner in compliance with the laws in
force.

Wiring diagrams

Basic vacuum cleaner

1
Plug
2 Vacuum cleaner
3 Circuit breaker
T30S
Part
220 V
60 Hz
Circuit breaker 8 39014
Q1
Box for Q1 8 39932

Recommended spare parts

The following is a list of spare parts that should be kept ready
at hand in order to speed up maintenance operations:
■ primary filter
■ filter chamber gasket
■ filter gasket
■ filter tightening clamps
■ plastic bags
To order spare parts, please refer to the manufacturer's spare
parts catalogue.
10
Figure 16
[ NOTE ]
Figure 17
Code
T30S T30S
380/400V 400 V
60 Hz 50 Hz
8 391157 8 391156 8 39318
8 391052 8 391052 8 39932
01/2015
T30S
440 V
60 Hz