Televes OSSGT, Руководство по эксплуатации

Страница: 11 / 16

11
EN
Parameter Description
Brightness
adjustment
Allows to adjust the brightness of the screen.
Language
Allows to select the language displayed by the
device.
Screen reversal
Allows to select the displaying mode of the
screen, by default or inverted (180º).
Date and time
settings
Allows to modify the date and time settings.
Factory restore Return the device to the values by default.
ECO Mode
Allows to select the energy parameters of the
device (see section 4.6.1).
Silent mode
With this option activated, the device will not
emit any kind of noise.
Help Info
Help indications regarding to the use of the
keys that the device has.
Version
Indications about the software version of the
device.
4.6.1 ECO Mode
Pressing the “Menu” key, a new section for the modifi cation
of the energy settings be displayed:
Parameters Description
LCD self-
shutdown
Allows to select the time that the screen will
remain active.
Splicer self-
shutdown
Allows to select the the time that the device
will remain powered on.
5. Splicing process
5.1 Electrode and element inspection
Make sure there is no trace of fi bers/dirt on the electrodes,
V-groove, lenses or mirrors. Check the correct alignment
of the electrodes and make sure their ends are in good
shape. Should you fi nd any impurities, take them away
with a wipe/swab dampened with isopropyl alcohol .
5.2 Fiber preparation
- Strip the fi ber with the help of a stripper. The stripped
length should be 30 mm to 40 mm. With isopropyl
alcohol, clean any protection residues that may have
remained on the fi ber and put it on the cleaver (make
sure the fi ber is as straight as possible between both
rubbers).
Depending on the fi ber type you will be using, you will
need to place the fi ber in a specifi c rail, as shown below:
Rail Tipo de uso
Upper rail For single-fi ber tubes (3mm thick) or BIF tubes
Intermediate rail
For fi bers with an initial thickness of 900

m
(see example on the image below) .
Lower rail For fi bers with an initial thickness of 250

m.
- Proceed to cut the fi ber with the cleaver. Leave
approximately 16mm of fi ber uncovered after cleaving
(see the picture below) .
In case impossibility to perform the cleaving, check and
make sure that:
1
Both fi ber protections are correctly removed (900 and
250

m) .
2 The cutting blade is neither worn out nor marked.
3 The cutting blade’s height is correct (the blade should
slightly protrude over the fi ber-holding rubbers). If not,
the height can be modifi ed by the means of the screw
shown in the picture below: