WARRANTY
This Welch Vacuum product is warranted to be free from defects in material and workmanship. This liability
of Welch Rietschle Thomas under this warranty is limited to servicing, adjusting, repairing, or replacing any
unit or component part which in the judgment of Welch Rietschle Thomas has not been misused, abused, or
altered in any way or damaged by ingestion of foreign material causing impaired performance or rendering it
inoperative. No other warranties are expressed or implied. The method of executing this warranty: servicing,
adjusting, repairing, or replacing, shall be at the discretion of Welch Rietschle Thomas. Vacuum pumps that
have been operated within a vacuum system, or other system, for any period, however short, will be repaired
under this warranty rather than replaced.
The warranty is effective for one year from the date of original purchase when:
1. The warranty card has been completed and returned.
2. The product is returned to the factory or other designated service centers, freight prepaid.
3. The product in our judgment is defective through no action or fault of the user.
If the product has become defective through misuse, abuse, alteration, or ingestion of foreign material, repairs
will be billed regardless of the age of the product. In this event, an estimate of the repair costs will be
submitted and authorization of these charges will be required before the product is repaired and returned.
WELCH RIETSCHLE THOMAS
Vacuum Pump Repair Facility
7301 N. Central Ave.
Skokie, IL 60077
Phone: (847) 676-8800 Ext. 1
Fax: (847) 677-8806
OWNER’S MANUAL
For
DRY VACUUM PUMPS
MODEL 2560, 2561, 2565, 2580, 2581, 2585
Part No. 67-0974R2.8
Copyright 1998-2002 Welch Rietschle Thomas
Welch is a registered trademarks of Welch Rietschle Thomas
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