Invacare M3900 Mobility Aid User Manual


 
Motors, Gearboxes and Clutch Assembly
X.P.R. (Extended Power and Range)
5M Power Chairs
Item
Number
Part Number
DescriptionNote
Quantity Per
Package Assembly
1016938-NLA Drive Pulley w/ Bearing 1 129
50000X401-NLA Needle Bearing 1 130
50000X400-NLA Inner Race 1 131
50000X397-NLA Spacer, Bearing 1 132
1003530 Drive Collar 1 133
1011511 Spring, Compression (1") 1 134
40187X033 Roll Pin 1 135
1028524-NLA Fork Shifter Handle Standard Height 1 136
1034908-NLA Fork Shifter Handle 2" Lower Height 1 136
1028514 Screw, Hex Head (5/16-24 x 1-1/2") 1 237
1027957 Lever Grip without Tip for Extension Handle 1 138
1030347-NLA End Cap, Grey 1 139
1030348 End Cap, Teal 1 139
1030349 End Cap, Red 1 139
1030350-NLA End Cap, Lavender 1 139
1045866-NLA Belt Tension Spring Replacement Kit 2 140 E
A - Effective 11/93 Indiana General Motors were replaced by Invacare motors. Motors purchased after this date should be
purchased with a right or left I.D. label. It is recommended that dealers affix the right or left label to its perspective motor
plug.
B - Coupling with Cup for chairs manufactured before 11/12/01 - use part # 50000X007 as a direct replacement for this part.
C - After 01/15/95
D - Before 01/16/95
E - See page titled "Belt Tensioning Device" for kit assembly.
F - Indiana General Motor Brushes are no longer available from Invacare Corporation. Brushes are available by calling the
National Power Chair Company at 1-800-444-3528
G - After 11/11/01 Coupling with Cup was resized from approximately 1" to 1-5/16" diameter and can be used as a direct
replacement for part number 5165204
NOTE:
180
To order call toll free 1-800-333-6900, or www.invacare.com
Form No.
94-108