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DIAPHRAGM OIL-LESS PUMPS
Thank you for purchasing this Gast product. It is manufactured to the highest standards
using quality materials. Please follow all recommended maintenance, operational
and safety instructions and you will receive years of trouble free service.
PLEASE READ THIS MANUAL COMPLETELY BEFORE INSTALLING AND USING
Product Use Criteria:
• Pump only clean, dry air.
• Operate at 32ºF - 104ºF (0ºC - 40ºC).
• Protect unit from dirt & moisture.
• Do not pump flammable or explosive gases or
use in an atmosphere that contains such gases.
• Protect all surrounding items from exhaust air. This
exhaust air can become very hot.
• Corrosive gases and particulate material will
damage unit. Water vapor, oil-based contaminants
or other liquids must be filtered out.
• Consult your Gast Distributor/Representative
before using at high altitudes.
• This pump is oil-less and requires NO lubrication.
®Registered Trademark/™Trademark of Gast Manufacturing Inc., Copyright © 2002 Gast Manufacturing Inc. All Rights Reserved.
22D SERIES
O
& M
PERATION
WARNING
THIS PRODUCT. SAVE THIS MANUAL FOR FUTURE REFERENCE AND
KEEP IN THE VICINITY OF THE PRODUCT.
ISO 9001 & 14001 CERTIFIED
PART NO. 70 - 6900 G497PL (REV-H)
M
AINTENANCE
ANUAL
www.gastmfg.com
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Related Manuals for Idex GAST 22D Series
Summary of Contents for Idex GAST 22D Series
- Page 1 PART NO. 70 - 6900 G497PL (REV-H) 22D SERIES DIAPHRAGM OIL-LESS PUMPS & M PERATION AINTENANCE ANUAL Thank you for purchasing this Gast product. It is manufactured to the highest standards using quality materials. Please follow all recommended maintenance, operational and safety instructions and you will receive years of trouble free service.
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Page 2: Installation
Your safety and the safety of others Correct installation is your responsibility. Make sure you is extremely important. have the proper installation conditions and that installation clearances do not block air flow. We have provided many important safety messages in this manual and on your product. - Page 3 Electrical Connection DC Wiring WARNING AC Wiring Electrical Shock Hazard This product must be properly grounded. Do not modify the plug provided. If it will not fit the outlet, have the proper outlet installed by a qualified electrician. If repair or replacement of the cord or plug is necessary, do not connect the grounding wire to either flat blade terminal.
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Page 4: Operation
OPERATION WARNING Injury Hazard WARNING Product surfaces become very hot during operation, allow product surfaces to cool before handling. Injury Hazard Air stream from product may contain solid or liquid Install proper safety guards as needed. material that can result in eye or skin damage, wear proper eye protection. - Page 5 SERVICE KIT INSTALLATION 7. Clean head and valve plate using water-based solvents. 8. Reattach exhaust valve and valve retainer to valve plate. Note location of “X” stamped on valve retainer. WARNING This must be orientated as shown or valve may break prematurely.
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Page 6: Warranty
WARRANTY Gast finished products, when properly installed and operated under normal conditions of use, are warranted by Gast to be free from defects in material and workmanship for a period of twelve (12) months from the date of purchase from Gast or an authorized Gast Representative or Distributor. - Page 7 EXPLODED PRODUCT VIEW, PARTS & ORDERING INFORMATION DESCRIPTION HEAD SCREWS SCR1001 HEAD HDC1003 3 ∆ HEAD GASKET ACC1018 4 ∆ INTAKE VALVE SCREW SCR1017 5 ∆ RETAINER VALVE AF819A 6 ∆ VALVE AF795 VALVE PLATE VPL1003 8 ∆ EXHAUST VALVE SCREW SCR1015 RETAINER PLATE RPL1003...
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Page 8: Troubleshooting Chart
Gast Hong Kong Unit 12, 21/F, Block B Headquarters Gast Group Limited Benton Harbor, MI,49022 New Trade Plaza A Unit of IDEX Corporation Ph: 269/926-6171 6, On Ping Street, Shatin Unit 11, The I O Centre FAX: 269/925-8288 N. T. Hong Kong Nash Road www.gastmfg.com...