Johnson AFG Pro 7.2AT User manual

JOHNS
O
A
Kyl
J
o
O
N
Issu
e
Re
v
d
a
A
pproval
l
e Schweit
z
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hns
o
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date 2
0
v
ision
a
te
S
z
e
r
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n In
d
0
16-10-31
A
F
S
erv
ustri
e
Editio
n
Edition ti
F
G
7
ice
M
Revie
w
e
s (S
h
n
01
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7
.2
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34
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Pro
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3
Contents
CHAPTER 1: SERIAL NUMBER LOCATION ................................................................................................... 5
CHAPTER 2: CONSOLE INSTRUCTIONS
2.1 Console Description .................................................................................................................................. 6
CHAPTER 3: TROUBLESHOOTING
3.1 Electrical Diagram .................................................................................................................................. 8
3.2 MCB Circuit board Instructions ............................................................................................................ 10
3.2.1 MCB LED Indicator Figurer Instructions ……………………………………………………………………11
3.2.2 MCB Engineering Mode……………………………………………………………………………….……..12
3.3.3 Console Circuit Board Instructions………………………………………………………………………..…14
3.3 Troubleshooting Summary ………………………………………………………………………..……………15
3.3.1 Troubleshooting - No Power to the Console ..................................................................................... 16
3.3.2 Troubleshooting - No Function For Safety Key ............................................................................... 17
3.3.3 Troubleshooting - No Response for Machine (Console & Motor) ................................................... 18
3.3.4 Troubleshooting - Incline Motor Issues ............................................................................................. 19
3.3.5 Troubleshooting - Noise Issues ........................................................................................................ 20
3.3.6 Troubleshooting - Speaker / Audio Issues ........................................................................................ 21
3.3.7 Troubleshooting - Heart Rate Function Issues ................................................................................. 22
3.3.8 Troubleshooting – Bluetooth Pairing Issues………………………………………………………………23
CHAPTER 4: PART REPLACEMENT GUIDE
4.1 Motor Replacement .............................................................................................................................. 24
4.2 Rear Roller Replacement ..................................................................................................................... 25
4.3 Side Rail Replacement ......................................................................................................................... 26
4.4 Running Deck Replacement ................................................................................................................ 27
4.5 Front Roller Replacement .................................................................................................................... 28
4.6 Running Belt Replacement .................................................................................................................. 29

4
4.7 Motor Control Board (MCB) Replacement ........................................................................................... 30
4.8 Incline Motor Replacement .................................................................................................................. 31
4.9 Console Replacement .......................................................................................................................... 32
4.10 Console Circuit Board Replacement………………………………………………………………...………33
4.11 Heart Rate Grip and Keypad Replacement…………………………………………………………………34

1.1 Seria
l
SERIAL
N
l
Number
N
UMBE
R
CHA
P
Location
P
TER 1:
S
S
erial Number Locati
o
o
n
5
5

2.1 Consol
e
Note: Ther
e
before use.
A
) LCD DI
S
B) LED DI
S
C) WORK
O
D) SELEC
T
E) START:
p
F) STOP: p
G) INCLIN
E
H) SPEED
+
I) INCLINE
J) SPEED
Q
K) FAN KE
Y
L) FAN: pe
r
M) SPEAK
E
N) AUDIO I
N
O) AUDIO
O
Headphon
e
out through
P) USB IN
P
Q) WATER
R) TABLET
/
e
Instruction:
e
is a thin pr
o
S
PLAY WIN
D
S
PLAY: Time
,
O
UT LED IN
D
T
TARGET/
W
p
ress to beg
ress to pau
s
E
+/- KEYS:
u
+
/- KEYS: u
s
QUICK KE
Y
Q
UICK KEY
S
Y
: press to t
u
r
sonal worko
E
RS: music
p
N JACK: plu
O
UT / HEAD
e
s. Note: wh
e
the speake
r
P
UT: 1A/5V
U
BOTTLE P
O
/
READING
R
o
tective she
e
D
OWS: Watt
s
,
Speed, Dis
t
D
ICATORS: i
W
ORKOUT
K
in exercisin
g
s
e/end your
w
u
sed to adju
s
s
ed to adjus
t
Y
S: used to r
e
S
: used to r
e
u
rn fan on a
n
ut fan.
p
lays throug
h
g your CD /
PHONE JA
C
e
n headpho
n
r
s.
U
SB output
p
O
CKETS: ho
R
ACK: holds
CH
A
PTE
R
e
t of clear pl
a
s
, Pace, Cal
o
t
ance, Inclin
e
ndicate wha
K
NOB: rotate
/
g
, start your
w
w
orkout. Hol
d
s
t incline in
s
t
speed in s
m
e
ach desire
d
e
ach desired
n
d off.
h
speakers
w
MP3 player
i
C
K: plug you
r
n
es are plug
g
p
ower.
l
ds personal
tablet or re
a
R
2: Con
a
stic on the
o
o
ries/Hour,
H
e
, Pace, He
a
a
t workout is
/
press to sel
w
orkout, or r
d
for 3 seco
n
s
mall increm
m
all increme
n
d
incline mor
e
speed mor
e
w
hen your C
i
nto the con
s
r headphon
e
g
ed into the
h
workout eq
u
a
ding materi
a
sole Instr
u
o
verlay of th
e
H
eart Rate,
L
a
rt Rate, an
d
set for the c
u
ect your de
s
e
sume exer
c
n
ds to reset
t
ents (0.5% i
n
n
ts (0.1 mph
e
quickly.
e
quickly.
D / MP3 pla
y
s
ole using th
e
e
s into this ja
h
eadphone j
u
ipment.
a
l. O
u
ction
e
console th
a
L
aps
d
Calories
u
rrent progr
a
ired workou
t
c
ising after
p
t
he console.
n
crements).
increments
)
y
er is conne
c
e
included a
u
ck to listen t
o
ack the sou
n
a
t should be
a
m.
t
/target
p
ause.
)
.
c
ted to the c
o
udio adapto
r
o
your musi
c
n
d will no lo
n
6
removed
o
nsole.
r
cable.
c
through th
e
n
ger come
6
e

TIME: Sho
w
DISTANCE
:
SPEED: S
h
INCLINE:
S
CALORIES
HEART RA
T
made with
b
PACE: Indi
c
WATTS: In
d
CALORIES
/
TRACK: Fo
LAPS: Sho
w
Bluetooth:
P
w
n as minut
e
: Shown as
m
h
own as MP
H
S
hown as pe
r
: Total calori
e
T
E: Shown
a
b
oth pulse g
r
c
ates how m
a
d
icates the p
/
HOUR: Ind
o
llows progr
e
w
s how man
P
ress to turn
C
H
e
s : seconds
.
m
iles. Indica
t
H
. Indicates
h
r
cent. Indica
t
e
s burned d
u
a
s BPM (bea
r
ips).
a
ny minutes
ower output
icates the n
u
e
ss around a
y 400 meter
the functio
n
H
APTER
2
.
View the ti
m
t
es distance
h
ow fast you
t
es the inclin
u
ring your w
o
t
s per minut
e
it takes to c
o
at your curr
e
u
mber of cal
o
simulated tr
a
(. mile) laps
on/off .Not
e
2
: Conso
l
m
e remainin
g
traveled du
r
u
r walking or
n
e of your w
a
o
rkout.
e
). Used to
m
o
mplete a m
i
e
nt speed a
n
o
ries you wil
l
r
ack. Segme
n
have been
c
e
the first tim
e
l
e Instructi
o
g
or the time
r
ing your wo
r
running sur
f
a
lking or run
n
m
onitor your
le while run
n
n
d incline.
l
burn in an
h
n
ts light up
w
c
ompleted.
e
it need pai
o
n
elapsed in
y
r
kout.
f
ace is movi
n
n
ing surface.
heart rate (d
n
ing or walki
n
h
our at your
c
w
ith every 5
0
ring t with ot
y
our workou
t
n
g.
.
d
isplayed wh
e
n
g at your c
u
c
urrent spee
d
0
meters co
m
t
hers device.
7
t
.
e
n contact i
s
u
rrent speed
.
d
and inclin
e
m
pleted.
7
s
.
e

3.1 ELE
C
Fig-1 : The
Fig-3 The
J
C
TRICAL
D
CN4 MC
B
J
P1 MCB T
o
D
IAGRAM
B
TO Cosole
o
Inline Pin l
o
CH
A
PTE
R
Pin layout
o
cation
R
3: Trou
F
bleshooti
n
F
ig-2 The J
P
Fig-4
T
g
P
6 Speed se
T
he Voltage
e
nsor to MC
B
range inst
r
8
B
pin layou
t
r
uction
8
t

CONSOL
E
E
ELECTRI
C
C
AL DIAG
R
CH
A
PTE
R
R
AM
R
3: Troubleshooti
n
g
9
9

3.2 MCB
C
Fig-1
3.2.1 MC
B
CN1
CN2
CN3
CN4
CN5
CN6
C
IRCUIT
B
B
LED Confi
Power Li
n
Incline m
o
Speed se
Console
s
Software
Drive mo
t
B
OARD I
N
gure
n
e
o
tor power c
a
nsor cable
s
et cable
burning cabl
t
or cable
CH
A
PTE
R
N
STRUCTI
O
a
ble
e
R
3: Trou
b
ONS
-
b
leshootin
g
g
1
0
0