Diagnostics 3-3 – True Fitness 450 SERIES User Manual
Page 35
Diagnostics
3-3
YOUR TRUE TREADMILL IS EQUIPPED WITH BUILT IN
DIAGNOSTIC INFORMATION AND MAINTENANCE REMINDERS
The following error messages will be displayed as they occur. Every time these messages are
displayed, an audible will sound twice.
E
E1
1::IIN
NC
CL
LIIN
NE
E
Incline moving when not commanded to.
E
E1
1::M
MIIN
NIIM
MU
UM
M
Minimum incline calibrating error. Error cleared by calibrating
incline.
E
E1
1::R
RA
AN
NG
GE
E
Difference between zero position and maximum incline not sufficient.
E
E1
1::S
ST
TA
AL
LL
L
Incline not moving when commanded to.
E
E2
2::O
OV
VE
ER
RS
SP
PE
EE
ED
D
This error occurs when an acceleration >2.1 mph occurs.
Error cleared by turning off power switch then turning it back on.
E
E2
2::C
CA
AL
L
Feedback cannot reduce or increase speed to target.
Error cleared by calibrating.
E
E3
3::E
EE
EP
PR
RO
OM
M
This error occurs when a data error is detected on the
EEprom, replace the control panel.
E
E5
5::S
SE
EN
NS
SO
OR
R
This message is displayed when there is no speed feedback.
The following service messages will be displayed as they occur, as well as for the subsequent
six safety key insertions. These messages will be displayed until a key is pressed. Every time
these messages are displayed, an audible will sound twice.
S
S1
1::L
LU
UB
BE
E
This message is displayed when lubrication of the deck is
recommended.
S
S2
2::C
CL
LE
EA
AN
N
This message is displayed every 500 miles. - Prompt to clean
treadmill.
S
S3
3::M
MO
OT
TO
OR
R
This message is displayed every 2500 hours. - Prompt to check
motor brushes.
S
S7
7::S
SL
LC
CT
T
S.O.F. T. select-(CI model only) this message is displayed when there
is a calibration error for CI S.O.F. T. select system. Error is cleared by
calibration of S.O.F. T. select system.