ETC Irideon AR250, Инструкция по эксплуатации

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If the factory preset operating voltage and frequency do not correspond to those in use in your country of operation, you may alter
the settings as described in the following paragraphs.
Incorrect selection of operating voltage and frequency will seriously compromise the functioning of the pro-
jector.
Opening up the projector
To carry out the following procedures, the projector housing should be open. Instructions for opening up the unit can be found in
section 4 of this manual.
18.1 Selecting the voltage on the autotransfomer
After having opened up the rear of the unit:
1) Locate the autotransformer on the left of the unit.
2) Select a voltage from amongst 100, 115, 208, 230 and 240V by removing cable 3 and moving it to the required voltage.
To determine which is the correct tap, refer to the sticker located on the autotransformer.
4) If the operating voltage selected is either 100 or 115V, replace the 5Amps T 250VAC 5x20mm Ceramic fuse (which is suitable for
208/230/245 V operation) with one rated at 8Amps T 115VAC 5x20mm Ceramic. The fuseholder is located near the base of the
unit. The operation should be reversed if the voltage selected is either 208/230/240V, and the fuse is rated at 8Amps T.
5) Operating frequency may now be set (if necessary) as shown in the next section.
5AT @230V
8AT @115V
18. Altering the operating voltage and frequency
(Reserved for technical staff only)
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