Flowserve SVCN 7, Установка, эксплуатация и обслуживание

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SVCN 7 INSTALLATION, OPERATION, & MAINTENANCE
3.3.5 REPLENISHMENT
Replenish the oil in the oiler as required. More frequent replenishment at high temperatures may be
required.
3.3.6 OIL CHANGE
Frequency of oil change is dependent on pump service and environmental conditions. As a general
guide, the oil in the bearing housing should be changed after the first 500 hours of operation, and
again every six months after that.
3.4 PUMP OPERATION
3.4.1 OPERATING PRECAUTIONS
WARNING
When in the vicinity of caustic, corrosive, volatile,
flammable, hot, cold, or otherwise hazardous liquids,
wear protective clothing which is compliant with your
organization’s local safety procedures.
When in the vicinity of toxic liquids or vapors, wear
breathing protection which is compliant with your
organization’s local safety procedures.
Do not allow sparking, flames, or hot surfaces in the
vicinity of equipment which handles volatile or
flammable liquids.
Do not perform any maintenance on or around the pump
when it is rotating.
If unusual noise or vibrations occur, secure the pump as
soon as possible.
1. Never operate the pump with the suction valve closed.
2. Never operate the pump with the discharge valve closed.
3. Never operate the pump unless it is completely filled with liquid and vented.
4. Never operate the pump unless an adequate liquid source is available.
5. Never operate the pump on liquids other than the one specified on the pump data sheet.
3.4.2 PRE-OPERATIONAL CHECKS
The following steps should be followed at initial start up and after the equipment has been
overhauled:
1. Prior to installing the pump, flush the suction side of the system to remove all deposit (slag,
bolts etc.).
- 3-7 - DO2604-13