TRACKMASTER
Ch. 12
Established Component Replacement Times
124
TMX428 TMX428CP & TMX58 Service Manual
317-160-406 Rev 4
May 2021
18.
Lower incline & raise back up to .5% and recheck measurement.
19.
Repeat procedure for P16=5%, P17=10%, P18=15%, P19=20% and P20=25%.
20.
Return to 0% elevation.
21.
If Actuator cap was removed, replace cap.
Elevation Chart TMX428, TMX428CP, and TMX58
TMX428, TMX428CP, and TMX58 Elevation Actuator Adjustment
VonWeise Actuator
MSI Actuator
FLOOR
A B
C
D
E
F
G
SHOWN 4:1 FOR DETAIL
90
FLOOR
MEASURMENT SHOULD BE TAKEN
FROM THE BOTTOM EDGED OF THE
SIDERAIL PERPENDICULAR TO
FLOOR
Dim.
Grade Inches
MM
A
0%
2.64”
67mm
B
.5%
3.35”
85mm
C
5%
5.92”
150.4mm
D
10%
9.18”
233.2mm
E
15%
12.45”
316.2mm
F
20%
15.12”
384.0mm
G
25%
17.88”
454.2mm
