Johnson JPC-5100 - SPM Value Wont Increase While Running the Rower

“SPM” value won’t increase while running the rower (JAR-6000)
Possible causes:
1. Console RPM cable is
broken or not in good
contact with the
connector.
2. Console is out of
order
3. Speed sensor is
loosely attached or
broken.
Fix:
1. Remove the console and check if the console RPM
cable has been connected properly.
Ø Reconnect the cable.
Ø Or replace it with a new one.
2. Console is damaged, replace it with a new one.
3. Replace the speed sensor or re-attach it.
N
N
o
o
r
r
m
m
a
a
l
l
l
l
y
y
,
,
S
S
P
P
M
M
-
-
W
W
i
i
n
n
d
d
o
o
w
w
S
S
h
h
o
o
u
u
l
l
d
d
B
B
e
e
S
S
h
h
o
o
w
w
e
e
d
d
S
S
P
P
M
M
V
V
a
a
l
l
u
u
e
e
2-17 Revision: 1.0 Date: 2001/06/01