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4troubleshooting guide, Authorized service facilities – Gast 5D Series User Manual

Page 4

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SYMPTO M

PO SSIB LE CA USE

PO INT TO CHECK

R EMED Y

Won’t St art

Electrical C onnection

Dirty Muffler

Wrong/Low Voltage

Pressure/Vacuum on

Head

Ensure electrical pow er is

supplied

Is muffler clogged

Inspect pow er supply

Inspect relief v alv e

Inspect abov e points

C heck plug or w ire

connection

Replace muffler

Apply proper v oltage

Reset or replace relief

v alv e

Replace unit

Excessive Noise

Wrong Voltage

Hose or plumbing leak

C heck Valv e leaks

Inspect pow er supply

Inspect hoses for cracks

Inspect check v alv e

Apply proper v oltage

Replace hose

Repair or replace check

v alv e

O verheat ing

Dirty filter

Dirty muffler

Low v oltage

Dirty v alv es

Inspect filter

Is muffler clogged

Inspect pow er supply

Remov e head and inspect v alv e

Replace filter

Replace muffler

Apply proper v oltage

C lean/replace v alv e

Low Pressure/Low

Vacuum

Dirty filter

Dirty muffler

Low Voltage

Wrong AC Voltage

Frequency

Damaged/C ontaminated

diaphragm

Dirty Valv es

Inspect filter

Inspect muffler

Inspect pow er supply

Inspect pow er supply

Remov e head & v alv e plate and

inspect diaphragm

Remov e head & inspect v alv e

Replace filter

Replace muffler

Supply proper electrical

pow er

Supply proper electrical

pow er

Replace diaphragm

C lean/Replace v alv e

AUTHORIZED SERVICE FACILITIES

4

TROUBLESHOOTING GUIDE

Gast Manufacturing Inc.

Gast Manufacturing Inc.

Brenner Fiedler & Assoc.

Gast Manufacturing Co., Ltd

2300 Highway M-139

505 Washington Ave

13824 Bentley Place

Beech House, Knaves Beech

Benton Harbor, MI 49023

Carlstadt, NJ 07072

Cerritos, CA 90701

Business Centre, Loudwater

TEL: 616-926-6171

TEL: 201-933-8484

TEL: 800-843-5558

High Wycombe, Bucks HP 10 9SD

FAX: 616-927-0808

FAX: 201-933-5545

TEL: 310-404-2721

England

FAX: 310-404-7975

TEL: 44 628 532600
FAX: 44 628 532470

Wainbee Limited

Wainbee Limited

Japan Machinery Co. Ltd.

NOTE: General Correspondence

215 Brunswick Blvd.

5789 Coopers Avenue

Central PO Box 1451

should be sent to—

Pointe Claire, Quebec

Mississauga, Ontario

Tokyo, 100-91 Japan

Gast Mfg. Inc./A Unit of IDEX Corporation

Canada H9R 4R7

Canada L4Z 3S6

TEL: 81-3-3573-5421

P O Box 97

TEL: 514-697-8810

TEL: 905-568-1700

FAX: 81-3-3571-7865

Benton Harbor, MI 49023-0097

FAX: 514-697-3070

FAX: 905-568-0083

or: 81-3-3571-7896