Videotec ULISSE MAXI - Manual (Page 52)

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50
Extract the external glass plate from the inner one.
Fig. 121
Replace the plate with glass in place of the one
damaged.
Fig. 122
Reassemble the whole set in reverse as compared
with the dismantling and re-tighten the 5 nuts.
12.2 Cleaning
The pan & tilt devices require no particular
maintenance. To clean the device use neutral
detergent and a non-abrasive cloth. Remember that
the device is waterproof.
12.2.1 Window and plastic cover
cleaning (PC)
Surface dirt should be rinsed away with water and
then the window cleaned with a neutral soap diluted
with water, or specific products for spectacle lens
cleaning. These should be applied with a soft cloth.
h Avoid ethyl alcohol, solvents, hydrogenated
hydrocarbide, strong acid and alkali. Such
products may irreparably damage the
surface.
12 Maintaining and cleaning
12.1 Maintaining
12.1.1 Replacing the fuses
g Always make the base connections with the
power supply disconnected and the circuit-
breaker open.
There are 2 fuses on the connector board.
F1
F2
Fig. 119
Their sizes are related to the power supply voltage, as
shown in the table.
VOLTAGE FUSE F1 FUSE F2
24Vac 50/60Hz T 4A L 250V 5x20 T 6.3A H 250V
5x20
120Vac 50/60Hz T 4A L 250V 5x20 T 4A H 250V 5x20
230Vac 50/60Hz T 4A L 250V 5x20 T 2A H 250V 5x20
Tab. 15
12.1.2 Replacing of the glass in case of
damage
Loosen the 5 nuts.
Fig. 120