Gast RAA Series - Manual (Page 8)

TROUBLE SHOOTING GUIDE
REASON
LOW
PRESSURE
HIGH
PRESSURE
LOW
VACUUM
EXCESSIVE
NOISE
OVER
HEATING
WON'T
START
Dirty Filter x x
Dirty Muffler x x x
Dirty Valves x x
Damaged Valves x x x x
Worn/Damaged Cup x x
Improper Cylinder
Shimming x x x x x x
Leaky Hose x x
Leaky Check Valve x
Plugged Vac. or
Press. Line x x x x x
Low Voltage x x x x
Leaky Relief Valve x x
We have Gast Authorized Repair Facilities throughout the world. For the most up-to-date listing,
contact one of our sales offices below:
European Sales & Service Headquarters
Beech House Knaves Beech Business Centre
Loudwater, High Wycombe Bucks, England HP10 9SD
Tel: +44 1628 551500
Fax: +44 1628 551590
www.gastmfg.com
Gast Hong Kong
Unit 12, 21/F, Block B
New Trade Plaza
6, On Ping Street, Shatin
N. T. Hong Kong
Ph: (852) 2690 1008
Fax: (852) 2690 1012
www.gasthk.com
World Headquarters
P.O. Box 97
2550 Meadowbrook Rd.
Benton Harbor, MI 49023-0097
Ph: 269/926-6171
FAX: 269/925-8288
www.gastmfg.com
www.gastmfg.com
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