Omega PSW-580 series Owner Manual

dE PSW-580 Series
NE Pressure Switches
NE
Ter
[ME OMEGA) asco
An OMEGA Technologies Company
PSW-580
Pressure Connection
When making up connection, use WRENCH on HEX part of the fitting only.
DO NOT TORQUE the switch body, electric switch, or bracket.
Pressure Set-Point Adjustment
Standard field adjustments are easily accomplished throughout the prescribed
pressure range by aligning the top of knurled nut with the desired pressure
setting indicated on the Common
adjacent range scale. Verify
adjustment by pressurizing switch.
Ground Screw
Normally Open (green)
Normally Closed
Scale
Knurled
OMEGA Engineering, Inc.
One Omega Drive, Box 4047
Stamford, CT 06907-0047 U.S.A.
Headquarters: (203) 359-1660
Sales: 1-800-826-6342 / 1-800-TC-OMEGA (USA and Canada)
Customer Service: 1-800-622-2378 / 1-800-622-BEST (USA only)
Engineering: 1-800-872-9436 / 1-800-USA- WHEN (USA and Canada)
FAX: (203) 359-7700 TELEX: 996404 EASYLINK: 62968934 CABLE: OMEGA
OMEGA Technologies Ltd.
Р.О. Вох 1, Broughton Astley, Leicestershire LES 6XR, England
Telephone: (0455) 285520 FAX: (0455) 283912
EEE RETURN REQUESTS / INQUIRIES
Direct all warranty and repair requests/inquiries to OMEGA's Customer Service Department. Call toll free in the USA:
1-800-622-2378, FAX: 203-359-7811; International: 203-358-1660, FAX: 203-359-7807
BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, YOU MUST OBTAIN AN AUTHORIZED RETURN (AR) NUMBER
FROM OUR CUSTOMER SERVICE DEPARTMENT (IN ORDER TO AVOID PROCESSING DELAYS). The assigned AR number
should then be marked on the outside of the return package and on any correspondence.
Please have the HOR information available BEFORE contacting OMEGA:
P.O. number under which the product was purchased,
2 Model and serial number of the product, and
3. Repair instructions and/or specific problems you are having with the product.
WARRANTY —
OMEGA warrants this unit to be free of defects in materials and Г ip and to gi vice for a period of 37
months from date of purchase. OMEGA Warranty adds an additional one (1) month ¢ grace period to the normal three (3) year
product warranty to cover handling and shipping time. This ensures that our customers receive maximum coverage on each
product. If the unit should malfunction, it must be returned to the factory for evaluation. Our Customer Service Department will
issue an Authorized Return (АВ) number immediately upon phone or written request. Upon examination by OMEGA, if the unit
r raplaced. atno charge However, this WARRANTY i is voID if the unit shows evidence
of having been ta vith or sh g current, heat, moisture
or vibration; Ms specif cation; misapplication; misuse or other operating conditions outside of OMEGA's cantrol.
Components which wear or which are damaged by misuse are not warranted. These include contact points, fuses, and triacs.
There are no warranties except as stated herein. There are no other warranties, expressed or implied, including but not limited
thai lined ; f ha кое inf fi у PA OMEGA INC ¡bli
for any damages or logses caused to other equipment, whether direct, indirect, incidental, special or consequential, which the
purchaser may experience as a result of the installation or use of the product. The buyer's sole remedy for any breach of this
aprgermant by OMEGA ENGINEERING, INC. or any breach of any Warranty by OMEGA ENGINEERING, INC. shall not exceed the
to OMEGA ENGINEERING, INC. for the unit or units or equipment directly affected by such
breach.
Every precaution for accuracy has been taken in the preparation of this manual, however, OMEGA ENGINEERING, INC. neither
assumes responsibility for any omissions or errors that may appear nor assumes liability for any damages that result from the
use of the products in accordance with the information contained in the manual,
OMEGA: h fel changes, whenever an improvement is possible. That way our customers
gel the latest in technology and engineering.
OMEGA is a registered trademark o! OMEGA ENGINEERING, INC
© Copyright 1992 OMEGA ENGINEERING, INC. All rights reserved including illustrations. Nothing in this manual may be
reproduced in any manner, either wholly or in part for any purpose whatsoever without written permission from OMEGA
ENGINEERING, INC Printed in U.S.A,