C
OMMISSIONING
OI 250 (EN)
REV7
/REV6
7.4
Checking the Anti-Condensation Heater
Measure the resistance of the anti-condensation heater at the ter-
minals in the operating mechanism and compare it with the refe-
rence value in the routine test certificate. Enter the values in the
checklist.
7.5
Connecting the Supply and Control Cables
• Insert the supply and control cables through the cable entry plate
on the underside of the operating mechanism. This plate must be
fitted with cable glands by the station (and can be removed for
repairs or maintenance). Connect the cables in accordance with
the schematic diagram.
Serious personal injury or property damage can result during
commissioning if the equipment is live or energized.
Therefore:
- Make sure the supply and control cables are not live be-
fore connecting them.
WARNING
The mechanism's charging process will begin immediately after
the supply and control voltages are connected.
Therefore:
- Keep parts of the body and other objects away from the
moving parts of the operating mechanism and the entire
connecting linkage.
WARNING
The anti-condensation heater will heat up after the supply and
control voltages are connected. Touching the anti-condensation
heater can result in burns.
Therefore:
- Do not touch the anti-condensation heater.
CAUTION
Содержание GL 311 F3/4031 P/VE
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Страница 10: ...INTRODUCTION 10 146 OI 250 EN REV7 REV6...
Страница 12: ...SAFETY 12 146 OI 250 EN REV7 REV3...
Страница 48: ...INSTALLATION 48 146 OI 250 EN REV7 REV7...
Страница 80: ...INSPECTION AND MAINTENANCE 80 146 OI 250 EN REV7 REV3...
Страница 102: ...RECONDITIONING 102 146 OI 250 EN REV7 REV7...
Страница 104: ...END OF LIFE MANAGEMENT 104 146 OI 250 EN REV7 REV2a...
Страница 114: ...SPECIAL EQUIPMENT OPTIONAL 114 146 OI 250 EN REV7 REV0...
Страница 128: ...REPLACEMENT PARTS AND ACCESSORIES 128 146 OI 250 EN REV7 REV6...
Страница 130: ...HANDLING USED SULFUR HEXAFLUORIDE 130 146 OI 250 EN REV7 REV2...