Gardner Denver CHAMPION ROTORCHAMP EFB99B, Руководство по эксплуатации и обслуживанию

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13-8-620 Page 27
DANGER
Compressor, air/oil reservoir, separation chamber and all piping and tubing
may be at high temperature during and after operation.
1.
Wipe away all dirt around the oil filler plug.
2.
Remove the oil filler plug and add oil as required to return the oil level to the top of the site glass.
3.
Install the oil filler plug and operate the unit for about a minute allowing oil to fill all areas of the
system. Check for leaks.
4.
Shut down unit, allowing the oil to settle, and be certain all pressure is relieved.
5.
Add oil, if necessary, to bring level to the top of the site glass.
DO NOT OVERFILL as oil carryover will result. The quantity of oil required to raise the oil level from the
bottom to the top of the site glass is shown in Figure 5-1, page 25. Repeated addition of oil between oil
changes may indicate excessive oil carryover and should be investigated.
Use only CLEAN containers and funnels so no dirt enters the reservoir. Provide for clean storage of oils.
Changing the oil will be of little benefit if done in a careless manner.
CAUTION
Excessive oil carry-over can damage equipment. Never fill oil reservoir above
the top of the site glass.
LUBRICANT UPGRADE PROCEDURE - Upgrading to a longer life lubricant is essentially a very
worthwhile practice. The following are the primary steps to be completed when upgrading or changing
the type of lubricant:
1.
Thoroughly drain system:
- Drain oil from airend and cooler while hot.
- Break low point connections and drain oil from
pipe
runs.
- Dump Oil from filter and reinstall used filter.
2.
Fill system with a 50 percent charge of the new lubricant:
- Start the machine and stay there to observe.
- Allow the machine to run about five minutes at
temperature, or until temperature stabilizes,
then shut down.
3.
Thoroughly drain machine.
4.
Change to a new filter and separator.
5.
Fill system with a full charge of the new lubricant.