Stairmaster FreeRunner 5400 ESS Owner's Manual page 83

APPENDIX
Figure 19:
UPPER FRONT DRIVE CHAIN
#40,24.5-
(PN 21826)
STRIDE SENSOR
(PN 25112)
POWER CONTROL BOARD
(PN 25102)
HEEl LINK PILLOW
BLOCK BEARING
(PN 219411
PEDAL RETURN SPRING
(PN 210931
CHAIN LINK
30.25-
(PN 22740·051
HEEl LINK
TURNBUCKLE ASSY
(PN 218521
STEP CHAIN
#40,47.5-
(PN 219061
BUMPER
(PN 284961
MOUNTING BLOCK· LOWER REAR DRIVE
LEFT (PN 253041 CHAIN #40, 64.5-
(PN 21823)
Page 70
Final Assembly· Left Side
DETAIL A
UPPER REAR DRIVE CHAIN
#40, 12.5-
(PN 21866)
LEG ASSEMBLY PILLOW
BLOCK BEARING
(PN 252471
LOAD RESISTOR
(PN 25121)
LIMIT SWITCH ASSY
(PN 270021
ALTERNATOR ASSY
W/BRAKE
(PN 22666)
CHAIN LINK
15-,90°
(PN 22738·051
LOWER HEEl LINK
CHAIN #40, 12.5-
(PN 218661
DETAIL A-