To Connect Machine To Local; To Run Machine; Lighting; To Replace Light Bulb - Necchi Automatic Supernova Ultra Mark 2 User Instructions

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16. TO CONNECT MACHINE
TO LOCAL ELECTRICITY
SUPPLY
Before inserting machine plug
in the supply current outlet,
check that machine is provid-
ed with a voltage tap-changer
as indicated in
Fig. 22.
Make
certain that the small bridge
" A
»
is inserted in the position
corresponding to local
voltage.
If it is not, proceed as follows:
B
Fig.
22
-
Remove screw
«
B " and transparent cover plate.
-
Remove screw " C ,, and loosen screw " D
".
-
Turn small bridge
«
A " round so that its extremity faces the hole corres-
ponding to the local voltage.
-
T ighten screws
«
C " and
«
D
,,
and replace transparent cover plate
by
means of screw " B
».
17. TO RUN MACHINE
-
Connect machine to the electric
line.
-
Push switch "Z
"
(Fig. 23) in position
" L
,,
. The red signal light
«
R " (Fig. 24)
will light
up.
-
Start machine by pressing on foot con-
trol.
If you wish to sew with the maximum speed,
push switch " M ,, in position
«
MAX ". To
reduce speed, push it in position
«
MIN "·
NOTE: The machines for treadle operation
only are not provided with switch
«
M ".
12
__/
z
M
(;}-~'$
(Q
Fig. 23
18. LIGHTING
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0-R
In the motor operated machines, the light
can be cut out by turning shade • S
»
(Fig.
24).
The red signal light
«
R
»
however
will
con-
tinue to glow.
In the treadle operated machines, just push
switch " Z ,,
(Fig.
23) in position
«
O• .
Fig. 24
19. TO REPLACE LIGHT BULB
-
Open ftont plate.
-
Remove light bulb " P
»
together with
its shade from lamp holder
«
V • (Fig.
25).
-
Remove light bulb from shade into which
it is inserted by pressure.
-
Insert riew bulb into shade and insert it
into lamp holder, by pressing slightly
against wall portion " Q
»
to insure elec-
tric contact.
Use only NECCHI bulbs.
Fig. 25
13
' I
1:!

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