Memory Function; When Abnormal Conditions Occur; Replacement Of Fuse; Vacuum-Coupled Mode - NSK Ultimate XL-F Manual De Uso

6. Memory Function

When the main switch is turned on, the rotation direction and the Motor/Turbine selections
made when the main switch was last turned off are restored. Special attention should be given
to the rotation direction.

7. When Abnormal Conditions Occur

When problems connected with the motor or unit occurs, the
stop and the power indicator flashes. Unlike being stopped by the protection circuit, the motor
will not start even when the pedal is depressed. If such a problem occurs, please ask for repair
service.

8. Replacement of Fuse

Fuse is located in 14
clamp located on the right-and-left the Fuse Box
and pull it out to change the fuse. (Fig.5)
When the fuse come down, Insert new fuses into the fuse box and then push the fuse box into
the original position until hearing a sound click.
Fuse: Order Code (120V) : 1202225010 (T2.5AH 250V)
Fuse: Order Code (230V) : 1202216010 (T1.6AH 250V)
CAUTION
Fuse is burned out when a short circuit occurs or when over-voltage is flowed into the
primary current source. If the cause is uncertain, return the product to an authorized
NSK's service shop for inspection.

9. Vacuum-coupled Mode

On some dental tables with vacuum dust collector, the motor may be used while being coupled
with a dust collector. When such a dust collector * is used, power consumption of ULTIMATE
XL-F can be regulated so that the vacuum-coupled function can work. If you need coupling
with a vacuum dust collector, select the mode as follows:
How to select the mode
8
While pressing Forward / Reverse Selector Switch, turn on
can be selected. A long beep indicates vacuum-coupled mode and 2 short beeps indicate
non-coupled (energy-saving) mode.
* Each time the switch selection is made, the mode changes between vacuum-coupled mode
and non-coupled mode.
* A currently known dust collector is KAVO EWL-560.
Fuse Box . Release ratchet
power supply to the motor will
7
5
Main Switch, and the mode
8
Fig.5