Atlas Copco XRYS 577 Instruction Manual

Atlas Copco XRYS 577 Instruction Manual

Portable compressors
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Instruction Manual
for Portable Compressors
English
XRYS 577 Cd S3B APP - XRYS 1260 CD7 T4I APP
XRXS 607 Cd S3B APP - XRXS 1275 CD7 T4I APP
XRVS 647 Cd S3B APP - XRVS 1350 CD7 T4I APP
Engine
CAT C18

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Questions and answers

Данил
May 18, 2025

Здравствуйте такой вопрос аtlas соpсо xrys 577 прыгает давления масла туда сюда с двойки до 6 и обратно как исправить

1 comments:
Mr. Anderson
May 23, 2025

To address oil pressure fluctuations from 2 to 6 in the Atlas Copco XRYS 577, follow these steps based on the maintenance procedures:

1. Check Oil Level: Ensure the oil level gauge pointer is in the upper part of the green area. Do not overfill, as overfilling can cause oil consumption and pressure issues.

2. Inspect Oil Condition: If operating in dusty or high-humidity conditions, change the oil more frequently. Old or contaminated oil can lead to pressure instability.

3. Examine Oil Vessel Interior: Open the oil vessel and check for varnish deposits. If deposits are found, do not continue operation—contact Atlas Copco Service.

4. Replace Components:
- Install a new oil separator.
- Screw on new compressor oil filters.
- Close the oil vessel as instructed.

5. Flush and Refill:
- Fill the oil vessel with the minimum amount of replacement oil.
- Run the compressor under light load for 30 minutes.
- Thoroughly drain the system afterward.

If fluctuations persist after these steps, contact Atlas Copco Service for further assistance.

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This manual is also suitable for:

Xrys 126Xrxs 1275Xrvs 647Xrvs 1350Xrxs 607

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