Graco 225 Wheelchair User Manual


 
Installation
14 Installation and Operation
Closed Bung-Type-Drum,
Sturdi-Clamp-Mounted Pumps
1. Remove the adjustable bung adapter fro the pump
extension tube.
2. Screw the bung adapter (HH) into the bung hole.
3. Loosen the wing nuts (EE) and slide the clamp (DD)
onto the pump extension tube, up to the base. See
F
IG. 10.
4. Holding the clamp onto the pump, insert the pump
extension tube through the bung adapter, and lower
the pump until the clamp rests on the edge of the
drum. See F
IG. 10.
5. Install the sturdi-clamp so its upper jaw fits against
the pump base projection, its u-bolt (GG) fits around
the extension tube, and its lower jaw fits against the
bung adapter. Tighten the wing nuts (EE). See F
IG.
10.
6. Tighten the T-handle (FF) firmly to the side of the
drum.
F
IG. 10
DD Clamp
EE Wing Nuts
FF T-handle
GG U-bolt
HH Bung adapter
DD
FF
GG
HH
EE