CARDIOSTRONG CST-TX40E User manual

Assembly and operating instructions
TreadmillTX40e

Art. No. CST-TX40E

TX40e

2

TX40e
3
Dear Customer,
Thankyoufordecidingforahigh-qualitytrainingequipmentof the brandcardiostrong,
the brand that makes athlete‘s hearts beat faster. cardiostrong oers a wide range
of home tness equipment like elliptical cross trainers, ergometers, treadmills and
rowing machines. cardiostrong equipment is the optimal equipment for all those who
want to train at home independent of goals and tness level. For further information
please visit www.sport-tiedje.com or www.cardiostrong.de.
SAFETY NOTICE
Please read all of the instructions carefully before assembly and rst
use. These instructions are intended to ensure speedy assembly and
explain safe usage. Make sure that all people exercising with the
equipment (in particular children and persons with limited physical, sensory, mental or
motor capabilities) are informed about these instructions and its content in advance.
In case of doubt, a responsible person must supervise the use of the equipment.
This equipment has been manufactured according to the latest safety knowledge. As
far as possible, potential safety hazards which could cause injury have been eliminated.
Make sure to follow the instructions carefully and that all parts are securely in place. If
required, read through the instructions again to correct any mistakes.
Please pay close attention to the safety and maintenance instructions given here. The
contract partner cannot be held liable for damage to health, accidents or damage to
the equipment when it is not used in accordance with these instructions.
The equipment is only suitable for use at home. The equipment is not suitable for
semi-professional (e. g., hospitals, clubs, hotels, schools, etc.) and commercial or
professional use (e. g., health clubs).
Retain these instructions in a safe place for future reference, maintenance or when
ordering replacement parts.

TX40e

4
CONTENTS
1 GENERAL INFORMATION 6
1.1 Technical data 6
1.2 Personal safety 7
1.3 Electrical safety 8
1.4 Set-up place 9
2 ASSEMBLY INSTRUCTIONS, MAINTENANCE AND CARE 10
2.1 General instructions 10
2.2 Errors and error diagnosis 11
2.3 Error codes and troubleshooting 12
2.4 Care and maintenance 16
2.5 Maintenance and service calendar 18
3 ASSEMBLY 19
3.1 Package contents 19
3.2 Assembly instructions 20
4 OPERATING INSTRUCTIONS 27
4.1 Console display 27
4.2 Button functions 29
4.3 Programs 31
4.3.1 Manual program 31
4.3.2 Pre-set programs 31
4.3.3 User-dened programs 31
4.3.4 Pulse programs 32
4.3.5 Program overview 33
5 WORKOUT INSTRUCTIONS 42
5.1 Heart rate measuring 42
5.2 10 tips for eective running training 45
5.3 Designing a workout 46
5.4 Stretching exercises for leg & chest muscles 48
5.5 Workout journal 50

TX40e
5
6 WARRANTY INFORMATION 51
7 DISPOSAL 53
8 ORDERING ACCESSORIES 54
9 ORDERING SPARE PARTS 55
9.1 Service hotline 55
9.2 Serial number and model name 55
9.3 Parts list 56
9.4 Exploded drawing 61

TX40e

6
1 GENERAL INFORMATION
1.1 Technical data
LED display of
+speed in km/h
+ training time in min
+training distance in km
+calories burnt in kcal
+heart rate (when using the hand sensors or a chest strap)
+incline in %
Motor output: 2.5 HP continuous ouptut (DC - motor)
Speed range: 0.8 - 20 km/h
Speed hot keys: 7
Incline range: 0 - 15 %
Incline hot keys: 7
Total number of training programs: 22
Manual program: 1
Pre-set programs: 17
Heart rate controlled programs: 2
User dened programs: 2
Running surface size (L x W): 143 x 50 cm
Weight and dimensions:
Article weight (net, without packaging): 92.5 kg
Set-up dimensions (L x W x H): approximately 1850 mm x 840 mm x 1350 mm
Folded dimensions (L x W x H): approximately 1180 mm x 840 mm x 1500 mm
Maximum user weight: 286 lbs (130 kg)

TX40e
7
1.2 Personal safety
+Before you start using the equipment, you should consult your physician that
this type of exercise is suitable for you from a health perspective. Particularly
aected are persons who: have a hereditary disposition to high blood pressure
or heart disease, are over the age of 45, smoke, have high cholesterol values, are
overweight and/or have not exercised regularly in the past year.
+Please note that working out excessively can seriously damage your health. Please
also be aware that heart rate monitoring systems might be imprecise.
+The equipment may only be used for its intended purpose; that means for running
training by adults.
+Any other usage is prohibited and potentially dangerous. The contract partner
cannot be held liable for damage resulting from improper use.
+The equipment is strictly for use by one person at a time.
+Children should not be allowed unsupervised access to the equipment.
+Before starting your training, make yourself familiar with all of the equipment‘s
functions and setting options. Have an expert explain the correct usage of the
product to you.
+Make sure that nobody is in the range of motion of the equipment while exercising.
+Keep your hands, feet and other body parts, hair, clothing, jewelry and other
objects well clear of moving parts.
+During use, wear suitable sports clothing rather than loose or baggy clothing.
When selecting sports shoes, think about the suitability of the sole – preferably
this should be made of rubber or other non-slip materials. Shoes with heels,
leather soles, studs or spikes are not suitable. Never work out in bare feet.
+It is also important to take note of the information given in the workout instructions
for creating a workout plan.
+At the rst signs of weakness, nausea, dizziness, pain, diculty in breathing or
other abnormal symptoms, stop your workout immediately and, if necessary,
consult your physician.
+Without prior agreement from your authorized contract partner, opening the
equipment is prohibited.
+The equipment has stable steps on the sides that you can stand on in case of an
emergency and leave the equipment.
+The safety key should be inserted during all training.
+The safety key and the power cable should be removed when you are not present
in order to rule out improper usage by third parties.

TX40e

8
Safety Key
+The equipment has an EMERGENCY STOP mechanism for your safety. The
equipment may only be operated when the safety key is properly attached to the
contact point of the cockpit. The equipment will automatically stop immediately if
the safety key is no longer on the contact point. That is why you should attach the
safety key string with the clip to your clothing before training. Remove the safety
key from the cockpit with the help of the string if you would like to quickly stop
the treadmill, you can no longer handle the speed or an emergency occurs.
+In order for the safety key to be released from the cockpit contact point in the
event of a fall, the clip of the safety key must be attached (xed) to your clothing!
+An uncontrolled usage of the equipment by third parties can be avoided by
removing and storing the safety key.
+Prevent children from having access to the safety key.
1.3 Electrical safety
+The equipment requires a 220 - 230V / 50 Hertz mains power supply.
+The equipment should be connected directly to a grounded plug socket only by
means of the power cable supplied. The use of multi-socket adapters or similar
is not recommended. Extension leads must comply with local electrical safety
guidelines. Always fully unwind the power cable.
+The outlet should be secured with a fuse with a minimum value of „16 amperes,
slow“.
+In order to reduce the risk of an electric shock, always unplug the equipment from
the mains socket immediately after your workout, before assembly or dismantling,
and before maintenance or cleaning. Do not pull on the cable.
+ When plugged in, do not leave the equipment unattended at any time. To avoid
use by anyone unfamiliar with the operation instructions, the power cable should
be removed when the equipment is not in use.
+Keep the power cable away from heat, oil and sharp edges. Do not route the power
cable underneath the equipment or under a carpet or rug, and do not place any
objects on top of it.
+Make no modications to either the power cable or the mains plug.
+If the power cable or the plug are damaged or defective, contact your authorized
contract partner. Do not use the equipment in the meantime.
+Do not keep electrical devices (e. g., mobile phones) in close proximity to the
console or the control electronics, otherwise display values (e. g., pulse measuring)
could be inaccurate.

TX40e
9
1.4 Set-up place
+The equipment should only be used indoors, in a suciently heated and dry area
(ambient temperature between 10°C and 35°C). The equipment should not be
used outdoors or in rooms with high humidity (over 70%) like swimming pools.The
equipment should only be stored in surroundings with an ambient temperature
between 5°C and 45°C.
+The training room should be well ventilated during training and not be exposed to
any draughts.
+Choose a location in which to place the equipment such that there is enough free
space/clearance to the front, the rear and to the sides of the equipment (at least
1.50 m). Furthermore, the equipment should not be set up in main entrances or on
escape routes.
+Always keep the power cable away from hot surfaces and grounds and make sure
that the cable is not stuck somewhere or becomes a„trip hazard“.
+No objects of any type should be inserted into the openings of the equipment.
+The equipment should be placed on a level and solid surface, any unevenness in
the oor should be leveled out.
+A oor protective mat / equipment underlay can help to protect high-quality oor
coverings (parquet, laminate, cork, carpets) from dents and sweat and can help to
level out slight unevenness.
2
AC circuit
breaker
Power supply Overload
switch

TX40e

10
2ASSEMBLY INSTRUCTIONS, MAINTENANCE AND CARE
2.1 General instructions
+Please check if all parts and tools belonging to the equipment are included in the
delivery and if there is any transport damage. If there are any complaints, please
contact your contract partner directly.
+Some of the nuts and bolts to be used in assembly are already pre-mounted in
order to make set-up as easy as possible.
+ The equipment must be assembled by adults. In case of doubt, ask for assistance
from another person with technical skills.
+Keep children away from the equipment during assembly, because small parts are
included in the delivery and may be swallowed.
+Make sure that you have enough space (at least 1.50 m) in every direction during
assembly.
+Do not leave any tools and packaging materials like plastic sheeting laying around
to avoid danger of suocation for children.
+Assemble the equipment on an underlay mat or on the cardboard packaging in
order to avoid damage to the equipment and to the oor (scratches).
+Before starting assembly, all individual parts should be placed on the oor next to
each other.
+Read the assembly instructions carefully and assemble the equipment according
to the illustrations. Proceed carefully and cautiously.
+First loosen all parts and check for their correct tting. Then tighten the screws
using a tool.
+Modications to the design or improper repairs may pose a hazard to the user and
should not be carried out. The product warranty may be void as a result.
+ Only authorized service technicians are permitted to carry out all servicing and/or
repairs – it excludes maintenance and care.
+Damaged or worn components may impair your safety and the lifespan of
the equipment. You should therefore immediately replace damaged or worn
components. Please contact your contract partner in such a case. The equipment
should no longer be used until it has been repaired. When needed, only use
original cardiostrong spare parts.
+Check the tightness of all screw connections once a month.

TX40e
11
+In order to be able to guarantee the constructively dened safety level of this
equipment, we recommend having the equipment regularly maintained (at least
once a year) by specialists (contract partner service technicians).
+The equipment may be cleaned of dust, dirt and sweat using a damp cloth. The
use of solvents should be strictly avoided. Also, make sure that no liquids (e. g.
sweat) get into the openings of the equipment (e. g. console).
2.2 Errors and error diagnosis
The equipment runs through regular quality controls during production. Nevertheless,
errors or malfunctions on the equipment may occur. Individual parts are often the
cause of faults and replacement is usually sucient. Please use the following overview
to see the six most common errors and how to repair them. If the equipment still does
not work properly, please contact your contract partner.
Error Cause Repair
Console only
shows lines
Safety key missing Check if the safety key is inserted
and place it in
Running belt tilted Running belt not
aligned
Align running belt in accordance
with the instructions
Running belt slips
through/stops
Belt tension/lubrication
not ok
Check belt tension/lubrication in
accordance with the instructions
Scraping noises Running belt scrapes,
because it is not aligned
Align running belt in accordance
with the instructions
Display does not
show anything
Check plug connections
(cables)
Mains switch on “on”, make sure
that the safety key is inserted
No pulse display
Sources of interference
in the room
With chest strap
Unsuitable chest strap
Position of the chest
strap incorrect
Batteries empty
Remove sources of interference (e.
g. mobile phone, speakers, etc.)
Use suitable chest strap (see
recommended accessories)
Reposition chest strap and/or
moisten electrodes
Change batteries

TX40e

12
2.3 Error codes and troubleshooting
The treadmill was designed and produced in order to guarantee reliable and easy
handling. If, however, there are any problems, these steps will help you nd the cause.
You can also try to turn it on and o. If the problem still cannot be solved, please
contact your contract partner and ask for technical customer service.
Problem: The scan lighting is weak and no other lights are on.
Solution: The equipment is in power saving mode. Hold the START button for two
seconds.
Problem: The console jumps or nothing turns on.
Solution: Check if the treadmill is correctly connected.Turn the power on and o. Make
sure that the safety key is correctly inserted. Check all cable harness connections for
correct connection. If the problem still exists, contact your contract partner.
Problem: The belt from the treadmill does not stay in the middle when the equipment
is being used.
Solution: Check rst if the treadmill stands on a levelled oor. Then have a look at the
instructions for tensioning and aligning the belt.
Problem: The treadmill motor seems to be overloaded or E1 is displayed after a few
minutes.
Solution: The silicone which was used for lubricating and which was given on the deck
and the belt, is worn and the belt needs to be lubricated with silicone spray.
Problem: The band slips while using.
Solution: The belt may needs to be tensed after a certain time of use. Have a look at
the instructions for belt tensioning and aligning.
Problem: The heart rate is irregular or is not detected at all.
Solution: Check whether your hands are wet (Aloe Vera helps). Check if all plugs at
the back of the console are correctly connected and no cables are damaged. When
you wear a chest strap, make sure that the batteries are loaded and electrodes are
moistened and that the chest strap is worn correctly.
Problem: Silicone sign lights up on the display.
Solution: Lubricate the belt with 100% pure silicone. Then simultaneously hold the
Speed DOWN button and the incline button until the light goes o.

TX40e
13
Problem: E1 appears on the display after you have used the treadmill for a few minutes.
Solution: If E1 is displayed, remove the security key and plug it back into the treadmill
to restart it. If E1 is still displayed, please check the following:
1. Check if all cable connections are correctly connected.
2. The treadmill does not move after you press START and E1 is displayed. Check if any
part is stuck.
3. The treadmill runs for a few minutes after you press START, but then it stops. Check
if the sensor (near the ywheel of the front wheel) is loose or broken.
4. Check if the cables connected to the motor are xed and secure.
5. Please contact your contract partner and ask for technical customer service if E1
cannot be repaired.
Problem: E2 appears on the display after you have used the treadmill for a few minutes.
Solution:
1. Check if the console IC chip is attached correctly. In order to solve the problem,
connect the console IC chip again.
2. Check if the console IC chip is bent or not connected correctly. In order to solve the
problem, connect the console IC chip again.
3. Please contact your contract partner and ask for technical customer service.
Problem: E6/E7 appears on the display after you have used the treadmill for a few
minutes.
Solution: If E6/E7 is displayed, remove the security key and plug it back into the
treadmill to restart it.
1. Reset the incline value:
(1) If the position of the incline is under the medium level, press MODE and INCLINE
UP. Hold both buttons to increase the incline. Release both buttons once the incline
position has reached the medium level.
(2) If the position of the incline is above the medium level, press MODE and INCLINE
DOWN. Hold both buttons to decrease the incline. Release both buttons once the
incline position has reached the medium level. Try this for a few minutes. If the
incline does not move, please contact your contract partner. Once the incline is at the
medium level, turn o the power and restart the machine. Pay attention to see if E6/
E7 is displayed still. If it is, please contact your contract partner and ask for technical
customer service.
2. Check if the red and white incline cables are correctly connected to the MCB.
3. If the steps above do not help, please contact your contract partner and ask for
technical customer service.

TX40e

14
Problem: E9 appears on the display after you have used the treadmill for a few minutes.
Solution: 1. The upper and lower control cables are not correctly connected. In order
to solve the problem, please check the cable routing (circuit).
2. Please contact your contract partner and ask for technical customer service.
Problem: The treadmill automatically stops during training.
Solution: The treadmill does not record your steps, because it stopped running or
because the user weight is too low to detect the steps, in particular if an incline level
is set. One option is to go to the personal settings and turn o the INTELLI-GUARD
function (see 34).
! Warning: This releases the INTELLI-GUARD function, however, though it may
be necessary based on dierent variables.
Technical mode
Personal setting Information on the screen
Hold ENTER/MODE and then SPEED UP for three seconds to get
to the technical mode. First the software version will appear.
Then press ENTER/MODE to get to the personal settings or show
the factory settings.
200 ENG MODE
Setting the measurements - metric (Si) or English (E). Press SPEED
UP or DOWN to change between them. Press ENTER/MODE to
conrm the setting and to get to the next setting.
En or Si
Turn the INTELLI-GUARD on/o. INTELLI-GUARD stops the
equipment automatically if no steps are detected on the tread-
mill. Press SPEED UP or DOWN to change it. Press ENTER/MODE
to conrm the setting and to get to the next setting.
I-G
On or O
Setting the pause time. Here you can set the time for which the
treadmill should stop before changing to the automatic settings.
The options are 90, 180 or 300 seconds until the console resets.
Press SPEED UP or DOWN to change it. Press ENTER/MODE to
conrm the setting and get to the next setting.
PAUSE TIME
90 or 180 or 300
Turning the acoustic alarm on/o !WARNING: The acoustic alarm
was set by the manufacturer in order to warn users when the
treadmill starts or the speed changes. The user may turn o the
alarm at one‘s own risk.
BZ On or OFF
Set up treadmill. Start speed after the PAUSE button was pressed.
0 indicates that the treadmill will start at the lowest speed. 1
indicates that the treadmill will start at the speed it had before
the PAUSE button was pressed. Press SPEED UP or DOWN to
change it. Press ENTER/MODE to conrm the setting and to get
to the next setting.
BZ On or OFF

TX40e
15
“Made for iPhone”or“Made for iPad”means that an electronic accessory was specically
designed to connect with an iPhone or iPad. It was certied by developers in order to
fulll Apple Performance Standards. Apple is not responsible for the operation of the
instrument or its compliance with safety standards. Please remember that using such
an accessory with an iPhone or iPad may inuence wireless performance. iPad and
iPhone are brands from Apple Inc., registered in the USA and other countries.

TX40e

16
2.4 Care and maintenance
Belt tension
The belt must be tensioned if it slips during usage. Your treadmill is equipped with
tension bolts that can be reached from the back of the treadmill. Before you tension
the belt, start the treadmill and set the speed to 4.8 km/h (3 mph). With the help of a
6 mm Allen key, which is included in the hardware bag, turn the right and left tension
bolts a half rotation clockwise.
Once you have set both sides with a half rotation, test the treadmill to see if it slips any
more. If it still slips, repeat the step and test it again.
If you turn one side more than the other, the belt will drift o the side and must be
centered /aligned again. Do NOT tighten MORE THAN two full rotations on each side.
If it still slips, please contact your contract partner.
NOTE: An over-tensioning of the belt may cause unnecessary friction and wear on the
belt, motor and electronic system.
Aligning the running mat
Make sure that the running mat is always centered on your treadmill. The running
style and uneven oors are two things that may cause a drifting of the running mat.
Small adjustments to the bolts (on the back of the treadmill) are required if the belt
moves away from the center.
1. Press “START” and increase the speed of the treadmill to 4.8 km/h (3 mph).
2. Stand behind the treadmill in order to determine which direction it moves away
from.
3. If the belt drifts o to the left, turn the left adjusting bolt 1/4 clockwise and the right
adjusting bolt 1/4 counterclockwise (see gure 1).
4. If the belt drifts o to the right, turn the left adjusting bolt 1/4 counterclockwise and
the right adjusting bolt 1/4 clockwise (see gure 2).
5. Watch the belt run for about two minutes. Repeat steps 3 to 5 if necessary.

TX40e
17
Belt lubrication
Use only 100% silicone and avoid silicone sprays that contain additives and oil
distillates. An ounce of silicone should be used per application.
The running belt should be lubricated every three months (independent of usage) or
every 50 operating hours depending on what occurs rst. Even if the treadmill is not
used, the silicone will evaporate after some time and the belt dries out.
Note: Even though the running belt was already lubricated by the manufacturer,
the running mat should be lubricated before rst use - just in case the belt dried out
within the production time and the purchase date.
Lubricate the silicone on the underside of the running belt. Do NOT apply it to the
running surface. To do this, put the treadmill upright and apply the silicone to the
inner side of the belt. Spray the silicone downwards and across the belt. Turn the belt
around half-way and repeat the step. About an ounce of silicone should be used for
application.
Note: When you do the belt lubrication, make sure that the treadmill is on a surface
that can be cleaned easily. After you have lubricated the belt, remove excess silicone
from belt and frame.
Move the belt to the right Move the belt to the left

TX40e

18
2.5 Maintenance and service calendar
The cockpit, casing, handrails and entire frame must be cleaned after every training
session with a moist towel (no solvent!) in order to avoid damage caused by sweat.
After 150 hours of operation, the maintenance symbol reminds you to clean the
treadmill. After you have cleaned the treadmill and checked all components, turn o
the symbol by simultaneously pressing the INCLINE up and INCLINE down buttons.
The following routine work must be done in the specied time intervals:
Part Weekly Monthly 2x annually Annually
Display console C I
Belt tension I
Belt lubrication I
Plastic covers C I
Screws & cable connections I
Legends: C = cleaning; I = inspect

TX40e
19
3 ASSEMBLY
3.1 Package contents
The package contains the parts represented in the illustration, including a power
cable with mains plug. If one of the illustrated parts is missing, please contact your
contract partner.
No. Assembly parts
1 Main frame
2 Frame tube
3 Console mast
4 Console construction
5 Handle set
6 Hexagon Allen screw (M10*55L)
7 Washer (M10)
8a Console and pulse cable - upper part
8b Console and pulse cable - lower part
9 Flathead screw (M8*70L)
10 Safety key
11 Hexagon Allen screw (M8*35L)
12 Washer (M8)
Tools in the hardware bag
Preassembled
2x athead screw
(M8*70L)
2x hexagon Allen
screw (M8*35L)
2x washer (M8) 2x Allen key (M6) 2x Allen key (M5)
4x hexagon Allen
screw (M10*55L)
4x washer (M10)

TX40e

20
3.2 Assembly instructions
Step 1:
1. Open the box and place it at on the oor.
2. Remove the operating instructions, the
hardware bag and the power cable. Read
the instructions BEFORE assembly.
Step 2:
1. Lift the rear part of the treadmill.
2. Remove the console construction (4)
under the equipment by lifting the main
frame.
Step 3:
1. Remove the plastic foil and the Styrofoam. Carefully place the main frame on the
oor.
2. Screw o 2 hexagon Allen screws (6) and 2 washers (7) from the frame tube (2).
3. Repeat the step on the other side and keep the 4 screws and 4 washers.