20
12. Microswitch
To inspect the microswitch (part number 005136), be sure battery is removed from your
Powered Stair Climber. Remove aluminum motor cover (see Fig. 7a on page 11). Since
removing this cover breaks the silicone seal, scrape off old silicone and apply new silicone
when reassembling.
The microswitch should make a soft clicking sound when depressed. To inspect the
microswitch, use an Ohm Meter. It should read near 0.4 when depressed. Notice proper
direction / location of microswitch for reassembly.
!
Caution !
If installed backward, damage to the microswitch will result.
Fig. 12a Fig. 12b
13. Nose Plate
To change the nose plate, loosen the three screws on the bottom of the nose using a T-30
Torx wrench. For Powered Stair Climbers purchased prior to 2004, use a 5mm Allen
wrench to loosen screws. For reassembly, note the longer screw goes in the middle.
Fig. 13
Proper
direction
Summary of Contents for Powered Stair Climber
Page 40: ...40 26 5 Frame Ergo and Uni 030 039 030 039...
Page 41: ...41 26 6 Frame Folding 030 039 030 039 030 083...
Page 42: ...42 26 7 Handle Ergo 030 083...
Page 43: ...43 26 8 Handle Folding...
Page 44: ...44 26 9 Handle Uni...
