Life Span ST-14 User manual

Product may vary slightly from the item pictured due to model upgrades.
Read all instructions carefully before using this product.
Retain this owner’s manual for future reference.
NOTE:
This manual may be subject to updates or changes. Up to date manuals are available through our
website at www.lifespanfitness.com.au
ST-14 Vertex
Stair Climber
USER MANUAL

2
TABLE OF
CONTENTS
I. Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 03
II. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 04
III. Equipment Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
IV. Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 06
V. Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 07
VI. Computer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
VII. Exercise Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VIII. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
IX. Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
| TABLE OF CONTENTS

3
I. IMPORTANT SAFETY
INSTRUCTIONS
WARNING: Read all instructions before using this machine.
It is important your machine receives regular maintenance to prolong its useful life. Failing to
regularly maintain your machine may void your warranty.
DANGER: To reduce the risk of electric shock disconnect your treadmill from the electrical
outlet prior to cleaning and/or service work.
Do not use an extension cord: do not attempt to disable the grounded plug by using improper
adapters or in any way modify the cord set.
•Install the treadmill on a flat level surface with access to a 220-240 volt (50/60Hz), grounded outlet.
•Do not operate treadmill on deeply padded, plush or shag carpet. Damage to both carpet and
treadmill may result.
•Do not block the rear of the treadmill. Provide a minimum of 1 metre clearance between the rear of
the treadmill and any fixed object.
•Place your unit on a solid, level surface when in use.
•When running, make sure the plastic clip is fastened on your clothing. It is for your safety, should
you fall or move too far back on the treadmill.
•Keep hands away from all moving parts.
•Never operate the treadmill if it has a damaged power cord or plug. When damaged, these must be
replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a
hazard.
•Keep the cord away from heated surfaces.
•Do not operate where aerosol spray products are being used or where oxygen is being
administered. Sparks from the motor may ignite a highly gaseous environment.
•Never drop or insert any object into any openings.
•The treadmill is intended for in-home use only and is not suitable for commercial environments.
•To disconnect, turn all controls to the off position, remove the safety key, and then remove the plug
from the outlet.
•This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a person responsible for their safety.
IMPORTANT SAFETY INSTRUCTIONS |

4| IMPORTANT SAFETY INSTRUCTIONS
•WARNING heat rate monitoring systems may be inaccurate. If you feel faint stop exercising
immediately.
•Children should not be allowed on or around the equipment, even when not in use.
•Children should be supervised to ensure that they do not play with this machine.
•Loose-fitting clothing or jewellery that could become an entanglement hazard should not be worn.
•Training shoes should be worn when using the equipment.
•Equipment must be used on a level and stable surface.
•All fixings should be checked before the equipment is used.
•All literature relating to the use of the equipment should be retained for future reference.
•Recommended operating temperature: 5-40°C.
Remove the safety key after use to prevent unauthorized treadmill operation.
II. MAINTENANCE
a. Lubricate moving joints with grease after periods of usage.
b. Check belt is aligned and there is no abnormal noise.
c. Be careful not to damage plastic or metal parts of the machine with heavy or sharp
objects.
d. The machine can be kept clean by wiping it down using dry cloth.
e. All nuts and bolts are to be checked and tightened on a regular basis. This includes pedals
and other moving parts. Failure to do so may cause damage to your thread and void your
warranty.

5EQUIPMENT DIAGRAM |
III. EQUIPMENT DIAGRAM
Head (TZ-70037B is
13.3-inch LED
Armrests
Photoelectric
Switch
External
Shell
Screen
Support
Auxiliary pedal
Cyclic Steps

6| PARTS LIST
NO. Name Size Quantity
1Main Frame 1
2Left pedal 1
3Right pedal 1
4Right pedal 4
5Hexagon socket head bolt M12 x 65mm 4
6Screen support cover 1
7Right Armrest 1
8Left Armrest 1
9Hexagon socket head bolt M12 x 15mm 4
10 Washer 14
11 Hexagon socket head bolt M10 x 145mm 2
12 Nut 2
13 Hexagon socket head bolt M10 x 45mm 2
14 Hexagon socket head bolt M8 x 14mm 4
15 Console 1
17 Washers 10
18 Bolt 10
19 Back cover 1
IV. PARTS LIST
Some items on this list may come pre-installed on your equipment. If you feel like you’re
missing anything, please double check your equipment.

7ASSEMBLY INSTRUCTIONS |
V. ASSEMBLY INSTRUCTIONS
STEP 1
1. Remove the left and right pedal from the packaging materials.
2. Install the Part 3 Right pedal to Part 1 Main Frame using 2x Part 5 Bolt and 2x Part 4 Washer.
3. Install the Part 2 Left pedal to Part 1 Main Frame using 2x Part 5 Bolt and 2x Part 4 Washer.
Please follow the below instructions to ensure the machine is assembled correctly.
Install the Auxiliary pedals:
NOTE: Check that you are installing the Left and Right pedals in their correct spots.
•Due to the bulkiness of the item ensure to allow space around the machine and set it up in the
designated area. You may need 2 people to move the machine.
•Remove all parts from the packaging and check that the quantity is correct. Do not discard the
packing material until assembly is completed in case a part is missed.
•All parts are to be tightened during assembly unless otherwise stated. Ensure all bolts are tighten
properly after set-up is complete.
•Ensure all parts are assembled correctly as per the instruction.
1
3
5
4
2

8| ASSEMBLY INSTRUCTIONS
STEP 2
1. Dock the Part 6 Screen support tube and connect the communication line.
Secure with 2x Part 13 Bolt and 2x Part 10 Washer.
2. Secure the Part 7 Right handles to Main frame using 2x Part 9 and 2x Part 10. Insert the 2x Part 11
into the Part 7 and Part 6.
3. Secure the Part 8 Left handles to the Part 6 using the Part 11 Bolt and 2x Part 10 Washer and 2x
Part 12 nut. Secure the bottom of the arm to Main frame with 2x Part 9 Bolt and 2x Part 10 Washer.
Connecting communication lines & assembling arm rests:
CAUTION You may need a second hand to hold the handle in place to prevent it from falling.
611
7
10
9
1
13
10
8
12
10
Communication
line connection

9ASSEMBLY INSTRUCTIONS |
STEP 3
1. Connect the Communication line from Part 15 Display screen and Part 6 Screen support tube.
2. Secure the Part 15 Display screen to Part 6, using 4x Part 14 Bolts and 4x Part 10 Washers.
3. After docking the communication line, place the meter on the joint with the support frame
and fasten it.
Assemble monitor and connect communication line
15
10
14
1
Connect
communication
line

10 | ASSEMBLY INSTRUCTIONS
STEP 4
1. After the Display is assembled and all the wires are fixed in place. Check that there is no
obstruction in the machine.
2. Insert the Part 19 Back cover of the stair machine on the inner side and slide from the bottom up.
3. Ensure the two sides of the casing are pressed against the back cover and fastened by 10x Part 18
Screws and 10x Part 18 Washer.
Fix rear cover
1
17
18
19