10-15-4-zamena-kontrolnykh-lamp-i-lamp-podsvetki-kombinacii-priborov.html
10.15.4. Replacement of control lamps and lamps of illumination of a combination of devicesIn a combination of devices bestsokolny lamps of three face values are applied:
– lamp of illumination of devices 12V, 3W (4 pieces);
– control/alarm lamp 14V, 3W (2 pieces);
– control/alarm lamp 12V, 1,2W (12 pieces).
The designations of control and alarm lamps applied on combinations of devices are deciphered in tab. 10.9.
Table 10.9 of control and alarm lamps in a combination of devices
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2. For replacement of a lamp of illumination of devices turn her boss counterclockwise …
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3. … also take it from the printed circuit board of a combination of devices.
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4. Remove the light filter …
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5. … also take a lamp from the boss.
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6. For replacement of a control or alarm lamp turn a cartridge counterclockwise …
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7. … also take it from the printed circuit board of a combination of devices.
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8. Take a lamp from the boss.
9. Replace other lamps similarly.
10. Establish details as it should be, the return to removal.
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