Maintenance And Troubleshooting - NordicTrack 831.23948.1 User Manual

MAINTENANCE AND TROUBLESHOOTING

I nspect and tighten all parts of the elliptical regularly.
Replace any worn parts immediately.
To clean the elliptical, use a damp cloth and a small
amount of mild soap. IMPORTANT: To avoid damage
to the console, keep liquids away from the console
and keep the console out of direct sunlight.
CONSOLE TROUBLESHOOTING
If the console does not turn on, make sure that the
power cord is fully plugged in.
If lines appear in the console display, see HOW TO
CHANGE CONSOLE SETTINGS on page 26 and
adjust the contrast level of the display.
If the console does not display your heart rate when
you hold the handgrip heart rate monitor, or if the dis-
played heart rate appears to be too high or too low, see
step 5 on page 21.
HOW TO GREASE THE ROLLERS
See the EXPLODED DRAWING near the end of this
manual. If the Rollers (48) squeak when moving on the
Right and Left Tracks (11, 33), apply a small amount
of the included PTFE grease to a paper towel. Spread
a thin layer of grease evenly along the Tracks. Then,
wipe off any excess grease.
HOW TO CALIBRATE THE RAMP
If the ramp is not functioning properly, the ramp may
need to be calibrated. To calibrate the ramp, press and
hold the Calorie button for several seconds until the
test mode appears in the display.
Next, press the Calorie button again. Then, press the
Ramp increase or decrease button to calibrate the
ramp. The ramp will move upward and downward as it
calibrates.
When the ramp stops moving, the ramp is calibrated.
Then, press the Calorie button repeatedly to exit the
calibration mode.
HOW TO ADJUST THE REED SWITCH
If the console does not display correct feedback, the
reed switch should be adjusted. First, press the
power switch to the off position and unplug the
power cord.
See the drawing below. Remove the M8 x 14mm
Shoulder Screw (89), the Roller Arm Cover (14),
and the M8 Washer (not shown) from the Left Roller
Arm (40).
28
89
14
40
29
38
See assembly step 10 on page 12. Remove the
Upper Body Covers A and B (31, 32) from the Left
Upper Body Arm (27).
See assembly step 9 on page 12. Remove the
Left Upper Body Arm (27) from the Left Upper Body
Leg (28).
See the drawing above. Remove the Left Roller Arm
(40), the Left Pedal Arm (38), and the Left Upper Body
Leg (28) from the elliptical. Then, using a flat screw-
driver, gently pry off the left Disc (29).
28