Graco A Series Instructions-Parts List Manual page 26

SERVICE INFORMATION
Listed below by the assembly changed are OLD and
NEW parts.
Assembly
Changed Status
221–179 OLD
Air Spray NEW
Gun OLD
NEW
INTERCHANGEABILITY NOTE: NEW parts replace
the OLD parts listed directly above them.
ACCESSORIES NOTE: Added Gun, Power Supply
and Hose Kits 222–425 through 222–429.
Ref
No. Part No. Name
280–209 Cover
76 180–209 Cover
181–286 Wrench
77d 177–007 Wrench