stex S23T User manual

S23T Treadmill
Customer Support Services
Service manual

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General Contents
1. Introduction
2. Component identification
3. Parts manual
4. Assembly instructions

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1. Introduction
Please check special note of the following important points before installation
1. Assembly introduction
Important safety installation of the STEX treadmills.
Please confirm the horizontal floor.
Position the treadmill on a clear, level surface. Otherwise Not only Vibration will be occurred but also User would
be wounded.
We strongly recommended laying a mat under the treadmill to prevent damage against the shock of vibration
DO NOT locate the treadmill in areas with a high humidity and a lot of dust.
DO NOT locate any inflammable liquid of material near the treadmill.
Locate the treadmill with the enough intervals to operate easily and safely.
-Minimum space : Rear 1.2m, Left & Right 0.6m
2. How to carry the STEX Treadmill
To carry the STEX Treadmill
Lift the rear of the treadmill for the easy movement.
3. Parts included
Operation Manual, Warranty Card
10mm T-Wrench / 6mm L-Wrench / Plus driver
Hexagon socket head (M820mm - SEMS) 14ea (Silver)
Hexagon socket head (M820mm - SEMS) 4ea (Black)
Hexagon socket head (M840mm - SEMS) 4ea (Black)
Machine pan head (M512mm - SEMS) 4ea (Black)
Main Frame Assembly / Console Middle Assembly / Console Top Assembly
Display Support 1set
4. If you have any problem
If you have any problem for STEX treadmill S23T series, Please contact our sales dealer or our service center by
phone of E-mail. In order to reply promptly as for your particular issue situation, Please refer to the sample of Claim
Report in the last page. It would be appreciated if you fill out the form like the sample. Then we will proceed your

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claim quickly.
3. Part manual
3-1 Total assembly –S23T, S23TX
3-1 Description
No
Parts
Parts No.
Q’TY
Remark
1
Main frame assembly
-
1 ea
2
Console assembly
-
1 ea
3
Display support (LH/RH)
301724 / 301725
1 set
4
Hexagon socket head
300093
14 ea
M8 x 20L (SEMS)

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3-2 Assembly Main Frame (#1) –S23T, S23TX
3-2 Description
No
Parts
Parts No.
Q’TY
Remark
1
Main frame assembly
-
1 ea
2
Front cover assembly
-
1 ea
3
Hexagon socket head
300082
2 ea
M8 x 20L (SEMS)
4
Side motor cover (LH / RH)
201302 / 201303
1 set
5
Hexagon socket head
300082
4 ea
M8 x 20L (SEMS)
6
Safety guide
300256
1 ea
7
Back cap
201301
1 ea
8
Hexagon socket head
300082
4 ea
M8 x 20L (SEMS)
9
Top motor cover
201302
1 ea
10
Machine pan head
300040
4 ea
M5 x 12L (SEMS)

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3-3-1 Assembly Main Frame (#2) –S23T

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3-3-1 Description
No
Parts
Parts No.
Q’TY
Remark
1
Main frame assembly
-
1 ea
2
Tracking bush
300182
2 ea
3
Guide finger (LH / RH)
301690 / 301691
1 set
4
Deck
301689
1 ea
5
Running belt
301693
1 ea
6
Deck washer
300197
4 ea
7
Socket flat head
300127
4 ea
M8 x 30L
8
Rear roller assembly
301694
1 ea
9
Hexagon socket head
300102
2 ea
M12 x 120
10
Washer split lock
300031
2 ea
Ø12
11
Washer flat
300012
2 ea
Ø12
12
Front roller assembly
301695
1 ea
13
Poly V-belt
300203
1 ea
14
Hexagon socket head
300084
2 ea
M8 x 35L (SEMS)
15
Driving motor assembly
200043
1 ea
16
Motor insulation bush
300208
4 ea
17
Hexagon socket head
300082
4 ea
M8 x 20L (SEMS)
18
Motor limit bush
300209
2 ea
19
Auto tensioner assembly
201278
1 set
20
Hexagon socket head
300082
2 ea
M8 x 20L (SEMS)
21
Inverter
300228
1 ea
TM5
22
Machine pan head
300040
4 ea
M5 x 12L (SEMS)
23
Breaking resister
300224
1 ea
24
Machine pan head
300040
2 ea
M5 x 12L (SEMS)
25
Partition
301703
1 ea
26
Machine pan head
300040
1 ea
M5 x 12L (SEMS)
27
Non slip pad
301706
2 ea
28
Noise filter
300218
1 ea
29
Machine pan head
300040
2 ea
M5 x 12L (SEMS)

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3-3-2 Assembly Main Frame (#2) –S23TX

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3-3-2 Description
No
Parts
Parts No.
Q’TY
Remark
1
Main frame assembly
-
1 ea
2
Tracking bush
300182
2 ea
3
Guide finger (LH / RH)
301690 / 301691
1 set
4
Deck
301689
1 ea
5
Running belt
301693
1 ea
6
Deck washer
300197
4 ea
7
Socket flat head
300127
4 ea
M8 x 30L
8
Rear roller assembly
301694
1 ea
9
Hexagon socket head
300102
2 ea
M12 x 120
10
Washer split lock
300031
2 ea
Ø12
11
Washer flat
300012
2 ea
Ø12
12
Front roller assembly
301695
1 ea
13
Poly V-belt
300203
1 ea
14
Hexagon socket head
300084
2 ea
M8 x 35L (SEMS)
15
Driving motor assembly
200043
1 ea
16
Motor insulation bush
300208
4 ea
17
Hexagon socket head
300082
4 ea
M8 x 20L (SEMS)
18
Motor limit bush
300209
2 ea
19
Auto tensioner assembly
201278
1 set
20
Hexagon socket head
300082
2 ea
M8 x 20L (SEMS)
21
Inverter
300228
1 ea
TM5
22
Machine pan head
300040
4 ea
M5 x 12L (SEMS)
23
Breaking resister
300224
1 ea
24
Machine pan head
300040
2 ea
M5 x 12L (SEMS)
25
Partition
301703
1 ea
26
Machine pan head
300040
1 ea
M5 x 12L (SEMS)
27
Non slip pad
301706
2 ea
28
Adapter bracket
300223
1 ea
29
Noise filter
300218
1 ea
30
Machine pan head
300040
2 ea
M5 x 12L (SEMS)
31
Adapter
301114
1 ea
12V
32
Adapter fix bracket
300222
1 ea
33
Machine pan head
300040
4 ea
M5 x 12L (SEMS)
34
Machine pan head
300040
2 ea
M5 x 12L (SEMS)

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3-4 Assembly Auto Tensioner (#3)
3-4 Description
No
Parts
Parts No.
Q’TY
Remark
1
Tensioner bracket 01
301696
1 ea
2
Tensioner bracket 02
300213
1 ea
3
Tensioner bracket 03
300211
1 ea
4
Tensioner hinge shaft
300216
1 ea
5
Tensioner hinge bushing
300215
2 ea
6
Hexagon socket head
300087
1 ea
M8 x 55L (SEMS)
7
Nut-nylon insert lock
300023
1 ea
M8
8
Tensioner roller shaft
-
2 ea
Φ12
9
Tensioner roller
-
1 ea
10
Snap ring - C type
-
1 ea
Φ15
11
Ball bearing
-
2 ea
#6902ZZ
12
Hexagon socket head
300087
1 ea
M8 x 55L (SEMS)
13
Nut-nylon insert lock
300023
1 ea
M8
14
Tensioner spring
300216
1 ea
15
Hexagon socket head
300081
2 ea
M8 x 15L (SEMS)

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3-5 Assembly Rear Roller (#4)
3-5 Description
No
Parts
Parts No.
Q’TY
Remark
1
Rear roller pipe
-
1 ea
2
Rear roller shaft
-
1 ea
3
Ball bearing
300154
2 ea
#6305DD
4
Snap ring - C type
300152
2 ea
Φ25
5
Snap ring - C type
300148
2 ea
Φ62

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3-6 Assembly Front Roller (#5)
3-6 Description
No
Parts
Parts No.
Q’TY
Remark
1
Front roller pipe assembly
-
1 ea
2
Front roller shaft
-
1 ea
3
Ball bearing
300154
2 ea
#6305DD
4
Snap ring - C type
300152
2 ea
Φ25
5
Snap ring - C type
300148
2 ea
Φ62

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3-7 Assembly Main Frame (#6)
3-7 Description
No
Parts
Parts No.
Q’TY
Remark
1
Main frame assembly
301677
1 ea
2
Leveling foot B
300502
2 ea
3
Silicon absorber
300180
2 ea
4
Rubber absorber
300181
4 ea
5
Hexagon socket head
300081
6 ea
M8 x 15L (SEMS)
6
Incline leg frame assembly
301681
1 ea
7
Front wheel
300505
2 ea
8
Hexagon socket head
300082
2 ea
M8 x 20L (SEMS)
9
Unit bearing
301683
2 ea
UCFL 205
10
Bearing shaft
301812
4 ea
11
Hexagon socket head
300109
4 ea
M12 x 45L
12
Washer flat
301811
4 ea
Ø12 (Outside)
13
Washer flat
301811
4 ea
Ø12 (Inside)
14
Nut nylon insert lock
300025
4 ea
M12
15
Incline motor
301687
1 ea
220V
16
Hex head
300034
1 ea
M10 x 45L
17
Incline bushing
300191
1 ea
18
Nut nylon insert lock
300024
1 ea
M10
19
Incline front fix shaft
300192
1 ea
20
Split pin
300193
1 ea

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3-8 Assembly Display Frame (#1)
3-8 Description
No
Parts
Parts No.
Q’TY
Remark
1
Console middle assembly
-
1 ea
2
Console top assembly
201282 (Domestic, other..)
201283 (Domestic, USA)
201284 (Oversea)
201313 (Japan)
201285 (Russia)
1 ea
Standard type
Internal type / ATSC
Internal type / DVB-T
Standard model
Standard model
3
Hexagon socket head
300085
4 ea
M8 x 40L (SEMS)
4
Mold_ Top console / Back cap
201310
1 ea
5
Machine pan head
33U5-8B512
1 ea
M5 x 12L (SEMS)

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3-9 Assembly Display Frame (#2)
3-9 Description
No
Parts
Parts No.
Q’TY
Remark
1
Console middle assembly
-
1 ea
2
Mold_ Middle console / Bottom
201306
1 ea
3
Tapping truss head
300069
10 ea
Φ5 x 16L

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3-10 Assembly Display Frame (#3)
3-10 Description
No
Parts
Parts No.
Q’TY
Remark
1
Console middle assembly
-
1 ea
2
Mold_ Middle console / Top
201305
1 ea
3
Tapping truss head
300066
6 ea
Φ5 x 12L

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3-11 Assembly Display Frame (#4)
3-11 Description
No
Parts
Parts No.
Q’TY
Remark
1
Mold_ Middle console / Top
201305
1 ea
2
Membrane switch / Fast track
31737
301738
301814
301815
301816
1 ea
S23T / English
S23TX / English
S23T / Japanese
S23T / Russian
S23TX / Russian
3
HR Zone label
301744
301719
301820
1 ea
S23T, S23TX / English
S23T / Japanese
S23T, S23TX / Russian
4
Operation label
301740
301817
301818
1 ea
S23T, S23TX / English
S23T / Japanese
S23T, S23TX / Russian

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3-12 Assembly Display Frame (#5)
3-12 Description
No
Parts
Parts No.
Q’TY
Remark
1
Console middle frame assembly
301726
1 ea
2
Side handle LH / RH
301660 / 301661
1 set
3
Front handle bar assembly
201280
1 ea
4
Machine pan head
300040
4 ea
M5 x 12L (SEMS)
15
Hexagon socket head
300085
2 ea
M8 x 40L (SEMS)

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3-13 Assembly Display Frame (#6)
3-13 Description
No
Parts
Parts No.
Q’TY
Remark
1
Front handle bar frame assembly
301727
1 ea
2
Rubber_ Front handle bar
301659
2 ea
3
Mold_ HR Base Top
301824
2 ea
4
Mold_ HR Base Bottom
301825
2 ea
5
Tapping truss head
301831
2 ea
Φ4 x 20L
6
3M tape
301068
4 ea
7
HR Sensor
301067
4 ea

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3-14 Assembly Display Frame (#7)
3-14 Description
No
Parts
Parts No.
Q’TY
Remark
1
Console top assembly
-
1 ea
2
Mold_ Top Console / Back
201309
1 ea
3
Tapping pan head
300069
10 ea
Φ5 x 16L
4
Mold_ Top Console / Back cap
201310
1 ea
5
Machine pan head
300040
1 ea
M5 x 12L (SEMS)