Walkdesk WTB500 User manual

WALKDESK TREADMILL WTB500
OWNER’S MANUAL
PLEASE CAREFULLY READ THIS ENTIRE MANUAL BEFORE OPERATING YOUR NEW TREADMILL

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Customer service [phone] | E-mail: [e-mail]
TABLE OF CONTENTS
Important Safety Instructions 3
Important Electrical Instructions 4
Grounding Instructions 4
Important Operation Instructions 5
Assembly Instructions 6
Console Operation 8
General Maintenance 10
Service Checklist – Diagnosis guide 13
Treadmill Exploded View Diagram/Parts List 14
ATTENTION
This treadmill is intended for residential use only and is warranted for this
application. Any other application voids this warranty in its entirety.

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IMPORTANT SAFETY INSTRUCTIONS
WARNING : Read all instructions before using this appliance.
DANGER : To reduce the risk of electric shock disconnect your treadmill from the electrical outlet prior
to cleaning and/or service work.
WARNING : To reduce the risk of burns, fire, electric shock, or injury to persons, install the treadmill on
a flat level surface with access to a 230~volt, 10-amp grounded outlet with only the treadmill plugged
into the circuit.
DO NOT USE AN EXTENSION CORD UNLESS IT IS A 14AWG OR BETTER, WITH ONLY ONE OUTLET
ON THE END.
The treadmill should be the only appliance in the circuit in which it is connected.
DO NOT ATTEMPT TO DISABLE THE GROUNDED PLUG BY USING IMPROPER ADAPTERS, OR IN
ANY WAY MODIFY THE CORD SET. A serious shock or fire hazard may result along with computer
malfunctions. See Grounding Instructions.
• 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 3 1/2 feet clearance between the rear of the
treadmill and any fixed object.
• Keep children away from the treadmill. There are obvious pinch points and other caution areas that can
cause harm.
• Keep hands away from all moving parts.
• Never operate the treadmill if it has a damaged cord or plug. If the treadmill is not working properly, call
your dealer.
• 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.
• Do not use outdoors.
• To disconnect, turn all controls to the off position, then remove the plug from the outlet.
• Do not attempt to use your treadmill for any purpose other than for the purpose it is intended.
• The hand pulse sensors are not medical devices. Their purpose is to provide you with an approximate
measurement in relation to your target heart rate. Use of a chest transmitter strap is a much more accurate
method of heart rate analysis. Various factors, including the user’s movement, may affect the accuracy of
heart rate readings. The pulse sensors are intended only as exercise aids in determining heart rate trends in
general.
• Use handrails provided; they are for your safety.
• Wear proper shoes. High heels, dress shoes, sandals or bare feet are not suitable for use on your treadmill.
Quality athletic shoes are recommended to avoid leg fatigue.
SAVE THESE INSTRUCTIONS - THINK SAFETY!

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IMPORTANT ELECTRICAL INSTRUCTIONS
WARNING!
NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. As with any appliance with a
large motor, the GFCI will trip often. Route the power cord away from any moving part of the treadmill including
the elevation mechanism and transport wheels.
NEVER remove any cover without first disconnecting AC power. If voltage varies by ten percent (10%) or more,
the performance of your treadmill may be affected. Such conditions are not covered under your warranty.
If you suspect the voltage is low, contact your local power company or a licensed electrician for proper testing.
NEVER expose this treadmill to rain or moisture. This product is NOT designed for use outdoors, near a pool or
spa, or in any other high humidity environment. The operating temperature specification is 40 to 120 degrees
Fahrenheit, and humidity is 95% non-condensing (no water drops forming on surfaces).
Circuit Breakers: Some circuit breakers used in homes are not rated for high inrush currents that can occur
when a treadmill is first turned on or even during use. If your treadmill is tripping the house circuit breaker (even
though it is the proper current rating) but the circuit breaker on the treadmill itself does not trip, you will need to
replace the home breaker with a high inrush type. This is not a warranty defect.
This is a condition we as a manufacture have no ability to control. This part is available through most electrical
supply stores. Examples: Grainger part # 1D237, or available online at www.squared.com part # QO120HM.
GROUNDING INSTRUCTIONS
This product must be grounded. If the treadmill should malfunction or breakdown, grounding provides a path
of least resistance for electric current, reducing the risk of electric shock. This product is equipped with a cord
having an equipment-grounding plug. The plug must be plugged into an appropriate outlet that is properly
installed and grounded in accordance with all local codes and ordinances.
DANGER - Improper connection of the equipment-grounding conductor can result in a risk of electric
shock. Check with a qualified electrician or serviceman if you are in doubt as to whether the product is
properly grounded. Do not modify the plug provided with the product if it will not fit the outlet; have a
proper outlet installed by a qualified electrician.
This product is for use on a nominal 230~volt circuit, and has a grounding plug that looks like the plug
illustrated below. A temporary adapter that looks like the adapter illustrated below may be used to connect this
plug to a 2-pole receptacle as shown below if a properly grounded outlet is not available.
The temporary adapter should be used only until a properly grounded outlet, (shown below) can be installed
by a qualified electrician. The green colored rigid ear-lug, or the like, extending from the adapter, must be
connected to a permanent ground such as a properly grounded outlet box cover. Whenever the adapter is used,
it must be held in place by a metal screw.

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IMPORTANT OPERATION INSTRUCTIONS
• NEVER operate this treadmill without reading and completely understanding the results of any operational
change you request from the computer.
• Understand that changes in speed and incline do not occur immediately. Set your desired work level on the
computer console and release the adjustment key. The computer will obey the command gradually.
• NEVER use your treadmill during an electrical storm. Surges may occur in your household power supply that
could damage treadmill components. Unplug the treadmill during an electrical storm as a precaution.
• Use caution while participating in other activities while walking on your treadmill; such as watching
television, reading, etc. These distractions may cause you to lose balance which may result in serious injury.
Do not use excessive pressure on console control
SAFETY TETHER CORD
A safety tether cord is provided with this unit. It is a simple magnetic design that should be used at all times.
It is for your safety should you fall or move too far back on the tread-belt. Pulling this safety tether cord will stop
tread-belt movement.
To use :
1. Place the magnet into position on the round metal portion o f the console control head. Your treadmill will
not start and operate without this. Removing the magnet also secures the treadmill from unauthorized use.
2. Fasten the plastic clip onto your clothing securely to assure good holding power.
Note: The magnet has strong enough power to minimize accidental, unexpected stopping. The clip should
be attached securely to make certain it does not come off. Be familiar with its function and limitations.
The treadmill will stop, depending on speed, with a one to two step coast anytime the magnet is pulled off
the console. Use the STOP / PAUSE switch in normal operation.
TRANSPORT
The treadmill is equipped with transport wheels that are engaged when the treadmill is folded. After folding
simply roll the treadmill away.

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ASSEMBLY INSTRUCTIONS
!!ATTENTION: IMPORTANT UNPACKING INSTRUCTIONS. PLEASE READ BEFORE UNPACKING YOUR FOLDING TREADMILL!!
Serious injury could occur if this folding treadmill is not unpacked properly.
There is a Velcro strap installed around the treadmill base that prevents the treadmill from unfolding
accidentally during shipping. If this strap is not removed properly the treadmill could spring open
unexpectedly and cause injury if someone is standing near the treadmill when the strap is removed.
To ensure your personal safety during removal of the shipping strap please make sure the treadmill is
positioned flat on the ground, in the orientation it would be in if you were using the treadmill. Do not
turn the treadmill up on its side while removing the shipping strap. This could cause the treadmill’s
folding mechanism to spring open. If the end of the Velcro strap (that you need to grab to remove it)
happens to be under the treadmill deck, reach under the deck to grab it, but do not tilt the
treadmill up to gain access to the strap end.
Cut the banding straps with a short box cutter (razor knife); separate the carton from the one
underneath it by prying up on the staples (if applicable). Pull the carton over the treadmill parts and
locate the hardware pack. The hardware pack is separated into five sections; one section containing
tools and four sections labeled steps 1-4 which contain the hardware needed for assembly of each
step. The assembly steps below are numbered one through four and correspond to the hardware in
the numbered sections of the hardware pack. Remove only the hardware for the step you are currently
assembling to avoid confusion and mix ups.
Then remove the treadmill from the carton and lay it on a level surface.
ASSEMBLY TOOLS

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11. Through the Computer Cable (62) to the Console Bracket Assembly (82).
2. Slide Computer Cable (62), use Phillips Head Screw Driver (89) to tighten 4pcs of M5 ×
12L Phillips Head Screws (88) to secure Console Assembly (53) on Console Bracket Assembly (82).
HARDWARE
#88. M5 × 12L
Phillips Head Screw (4 pcs)

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OPERATION OF YOUR CONSOLE
GETTING FAMILIAR WITH THE CONTROL PANEL
INITIAL DISPLAY
When the power is turned on, main window will bright and show all parameter, then show the current software
version, how many hours the treadmill has been in use and how many Kilometers (or Miles if the treadmill is set
to imperial readings), above each data will be shown for 2 seconds in order, the treadmill has gone. The treadmill
will enter idle mode and show the P0 (Manual program), which is the starting point for operation.
WINDOW DISPLAY
SCAN: Each parameter will take turns to display the exercising data for 5 seconds.
SPEED: Displays the current running speed from 0.8 KPH ~ 5.0 KPH.
TIME: Accumulates total workout time from 00:00 to 99:59.
STEP: Accumulates total steps on training from 0 to 9999.
DISTANCE: Accumulates total workout distance from 0.00 to 99.99 Kilometers (99.99Miles).
CALORIES: Accumulates the user’s calories consumption during exercise. Max. Value is 999.9 calories.
Note: This is only a rough guide used for comparison of different exercise sessions, which cannot
be used for medical purposes.

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FUNCTION BUTTON
ENTER: Press ENTER button to set the parameter of count down. When the belt stop running
which press an hold this button for 3 seconds to reset all data which is the parameter value
of accumulating. To confirmer stride length setting.
START: Press START button to begin training.
STOP: Press STOP button to control stop training.
SPEED :Press FAST button to increase your speed, each increment is 0.1KPH.
SPEED :Press SLOW button to decrease your speed, each decrement is 0.1KPH.
STRIDE LENGTH: To set one step stride length, to adjust the range from 30 ~ 99 centimeter. (SL.)
DISPLAY: To show workout information time, distance...etc..
SAFETY KEY: Attach the safety key in its position to power on the computer. When safety key is pulled
away from its position, the computer will shut down automatically.
DIRECT SPEED KEYS:
3 preset buttons for direct speed: 1kph/1mph, 2kph/2mph, 3kph/3mph.
User can press the 3buttons, mentioned above, at any time, to start treadmill and treadmill will
automatically adjust to press speed.
Quick-Start Operation (Manual):
STEP 1: Attach the Safety key to console then press any button to wake display up (if not already on),
the screen will be turn on displaying. (Before training, you could enter the setting of count down,
please see the STEP 6.)
STEP 2: Press the START button to begin belt movement, before training; the console will be a 3 seconds
finalcount down and a beep sound for short time. Using the SPEED / keys to adjust the desired
speed (on console)at any time during training.
STEP 3: Press ENTER button to see the value of parameter, which includes speed, time, distance, calories or
scan.If chooses the scan mode that will take turns to display all value of parameter every 5 seconds.
STEP 4: While training, you can press STOP button to stop your workout or pull safety key away from its
position to shut down the computer. If you want to resume your workout, you can press START button
again and all previous data will resume counting.
STEP 5: After training, to press DISPLAY button to display the accumulating data for speed, time, distance and
calories that will be memorize during training. If you want to repeat your workout, press START button
to begin the treadmill again.
STEP 6: Before training, press ENTER button to enter the setting of count down which include setting count
down Time, whose range is from 20: 00 to 99:00, Step is from 1000 to 9999, Distance is from 1.00 to
99.00 or Calories is from 50.0 to 999.0. During setting, you could press SPEED / to adjust the value
or press ENTER button to enter next step whether you set or not. When you set multi-parameter,
just single parameter can to count down in last setting, press START to execute the setting. When
parameter has gone to zero, the treadmill will stop immediately, this workout summary will be showed
on screen.
ERROR MESSAGE:
1. LS: Treadmill doesn’t receive the speed signal for 8 seconds.
2. E1: Memory of console malfunction or CPU accessing problem.

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GENERAL MAINTENANCE
BELT/DECK
Your treadmill uses a very high-efficient low-friction deck. Performance is maximized when the deck is
kept as clean as possible. Use a soft, damp cloth, or paper towel, wipe the edge of the belt and the area
between the belt edge and the frame. Also reach as far as practical directly under the belt edge. This
should be done once a month to extend belt and deck life. A mild soap and water solution along with a
nylon scrub brush will clean the top of the textured belt. Allow to dry before using.
BELT/DECK
This occurs during normal break-in or until the belt stabilizes. Sometimes the black dust from the belt
will appear on the floor behind the treadmill, this is normal.
GENERAL CLEANING
Dirt, dust, and pet hair can block air inlets and accumulate on the running belt. Please vacuum
underneath your treadmill on a monthly basis to prevent excess build-up of dirt that can get sucked
up and get into the inner workings under the motor cover. Once a year, you should remove the black
motor hood and vacuum out dirt that may accumulate. UNPLUG POWER CORD BEFORE THIS TASK.
BELT ADJUSTMENTS
Tread-belt Tension Adjustment - Belt tension is not critical for most users. It is very important though for
joggers and runners in order to provide a smooth, steady running surface. Adjustment must be made
from the rear roller with the 6 mm Allen wrench provided in the parts package. The adjustment bolts
are located at the end of the step rails as shown in the diagram below.
Tighten the rear roller only enough to prevent slippage
at the front roller. Turn the tread-belt tension adjusting
bolts 1/4 turn each and inspect for proper tension by
walking on the belt and making sure it is not
slipping or hesitating with each step. When an
adjustment is made to the belt tension, you must be
sure to turn the bolts on both sides evenly or the belt
could start tracking to one side instead of running in the
middle of the deck.
DO NOT OVERTIGHTEN – Over tightening will cause belt damage and premature bearing failure.
If you tighten the belt a lot and it still slips, the problem could actually be the drive belt - located under
the motor cover - that connects the motor to the front roller. If that belt is loose it feels similar to the
walking belt being loose. Tightening the motor belt should be done by a trained service person.

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TREADBELT TRACKING ADJUSTMENT
The treadmill is designed so that the tread-belt remains reasonably centered while in use. It is normal
for some belts to drift near one side while in use, depending on a user’s gait and if they favor one leg.
But if during use the belt continues to move toward one side, adjustments are necessary.
SETTING TREAD-BELT TRACKING
A 6 mm Allen wrench is provided for this adjustment.
Make tracking adjustments on the left side bolt. Set
belt speed at 3 mph ( 5 kmph). Be aware that a small
adjustment can make a dramatic difference which may
not be apparent right away.
If the belt is too close to the left side, then turn
the bolt only a 1/4 turn to the right (clockwise) and wait
a few minutes for the belt to adjust itself. Continue to
make 1/4 turns until the belt stabilizes in the center of
the running deck. If the belt is too close to the right
side, turn the bolt counter-clockwise. The belt may
require periodic tracking adjustment depending on use and walking/running characteristics. Some
users may affect tracking differently. Expect to make adjustments as required to center the tread-belt.
Adjustments will become less of a maintenance concern as the belt is used. Proper belt tracking is an
owner responsibility common with all treadmills.
ATTENTION:
DAMAGE TO THE RUNNING BELT RESULTING FROM IMPROPER TRACKING / TENSION
ADJUSTMENTS IS NOT COVERED UNDER THE WARRANTY.

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BELT/DECK LUBRICATION PROCEDURE
not lubricate with other than approved lubricant. Your treadmill
comes with one tube of lubricant and extra tubes can be
ordered directly from your authorized dealer.
There are commercially available lube kits. The proper kit
should be silicon based, NOT paraffin wax.
Keeping the deck lubricated at the recommended intervals
ensures the longest lifepossible for your treadmill.
If the lubricant dries out, the friction between the belt and
deck rises and places undue stress on the drive motor, drive
belt and electronic motor control board, which could result in
catastrophic failure of these expensive components. Failure to lubricate the deck at regular intervals
may void the warranty. The belt & deck come pre-lubricated and subsequent lubrication should be
performed every 90 hours of use.
The console has a built in lubrication reminder indicator that lights every 90 hours of use.
Use the Lubricant to lubricate the deck beneath the belt. If you can reach under the belt approximately
15 cm (6 inches) on each side, use the following procedure: Unplug the electrical cord. At the middle
of the deck, lift up on the belt and reach under with the tube of lubricant. Squirt most of the lubricant
on the deck surface. Repeat the process on the opposite side. Plug the electrical cord back into the
outlet and walk on the belt at a moderate speed for five minutes.
If unable to perform the above procedure, it will be necessary to loosen the walking belt. Using the 6
mm Allen wrench supplied, loosen the two rear roller adjustment bolts, located in the rear end caps,
enough to get your hand under the belt (5 –10 turns). Make sure to loosen both bolts the same amount
of turns and also remember how many turns, because when finished you will need to tighten the bolts
back to the point they were before.
Once the belt is loose, wipe the deck with a clean lint free cloth to remove any dirt. Apply the whole
tube of lubricant onto the deck surface about 45 cm (18 inches) from the motor cover. Squeeze out
the contents of the tube across the deck (parallel to the motor cover) in about a one-foot line, like
toothpaste on a toothbrush. The one-foot line should be in the middle of the deck at approximately
equal distance from both side edges of the belt. You want the lubricant to be applied about the spot
that your feet would hit the belt as you are walking. This should be about 45 cm (18 inches) from the
motor cover, but you may want to walk on the treadmill before loosening the belt to note where your
feet land on the belt. If you mostly use the treadmill for running, the spot where your feet land may be
different from walking. Once the lubricant is applied, tighten the rear roller bolts the same amount of
turns as when you loosened them. Run the treadmill at about 5 kmph (3 mph) without walking on it
for about a minute or two to make sure the belt stays in the middle of the deck. If the belt tracks to one
side then follow the belt tracking instructions to remedy. Now the deck is lubricated and you should
walk, not run, on the treadmill immediately for at least 5 minutes to ensure the lubricant is evenly
distributed.

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PROBLÈME SOLUTION/CAUSE
Display does not light
1. Tether cord not in position.
2. Circuit breaker on front grill tripped. Push circuit breaker in
until it locks.
3. Plug is disconnected. Make sure plug is firmly pushed into
AC household wall outlet.
4. Household circuit breaker may be tripped.
5. Treadmill defect. Contact your dealer.
Tread-belt does not stay centered
Treadmill belt hesitates when walked/
run on
The user may be walking while favoring or putting more
weight on either the left or right foot. If this walking pattern is
natural, track the belt slightly off-center to the side opposite
from the belt movement. See General Maintenance section
on Tread-belt Tension. Adjust as necessary.
Motor is not responsive after
pressing start
1. If the belt moves, but stops after a short time and the
display shows “LS”, run calibration or check the speed
sensor.
2. If you press start and the belt never moves, then the
display shows LS, contact service.
Treadmill will only achieve approximately
5 kmph (3 mph) but shows higher speed
on display
This indicates motor should be receiving power to operate.
Low AC voltage to treadmill. Do not use an extension cord. If
an extension cord is required it should be as short as possible
and heavy duty 16 gauge minimum. Low household voltage.
Contact an electrician or your dealer. A minimum of 220 volt
ac is required.
Tread-belt stops quickly/suddenly when
tether cord is pulled
High belt/deck friction. See General Maintenance section
on lubrication.
Treadmill trips on board 10 amp circuit High belt/deck friction. See General Maintenance
Computer shuts off when console is
touched (on a cold day) while walking/
running
Treadmill may not be grounded. Static electricity is “crashing”
the computer. Refer to Grounding Instructions.
House circuit breaker trips, but not the
treadmill circuit breaker
Need to replace the house breaker with a “High Inrush
current” type breaker.
SERVICE CHECKLIST - DIAGNOSIS GUIDE
Before contacting your dealer for aid, please review the following information. It may save you both
time and expense. This list includes common problems that may not be covered under the treadmill’s
warranty.

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TREADMILL EXPLODED VIEW DIAGRAM

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Dwg # Part description QTY
1 Main Frame 1
2 3/8" × 7T_Nut 9
3 Ø35 × 10m/m_Rubber Foot 4
4 Transportation Wheel, Ø54 2
5 5/16" × UNC18 × 42L_Button Head Socket Bolt 2
6 5/16 × 6T_Nyloc Nut 2
7 Cushion 6
8 Running Belt 1
9 Drive Belt 1
10 Front Roller W/Pulley 1
11 Rear Roller 1
12 Running Deck 1
13 M8 × 60m/m_Hex Head Bolt 2
14 M8 × 7T_Nyloc Nut 2
15 M8 × 80m/m_Socket Head Cap Bolt 2
16 M8 × 35m/m_Flat Head Countersink Bolt 8
17 Ø5 × 16L_Tapping Screw 58
18 Ø6 × Ø23 × Ø13 × 5.5T × 3T_Nylon Dished 4
19 Ø5.5 × 27 × 60 × 1.5T× 3.5H_Concave Washer 4
20 Motor Cover Anchor(D) 2
21 Aluminum Foot Rail 2
22 Foot Rail Cap (L) 1
23 Foot Rail Cap (R) 1
24 Rear Adjustment Base (L) 1
25 Rear Adjustment Base (R) 1
26 Drive Motor 1
27 Ø3/8" × Ø25 × 2.0T_Flat Washer 4
28 Ø10 × 2.0T_Split Washer 4
29 3/8" × 1-1/4"_Hex Head Bolt 4
30 3/8" × 1-1/2"_Hex Head Bolt 1
31 M5_Star Washer 2
32 Ø5 × 1.5T_Split Washer 2
33 M5 × 10m/m_Phillips Head Screw 2
34 Sensor Rack 1
35 1200m/m_Sensor W/Cable 1
36 Bottom Frame Cover 1
37 Top Frame Cover 1
38 On/Off Switch 1
39 Breaker 1
40 Power Socket 1
41 3 × 10m/m_Sheet Metal Screw 2
42 Front Motor Cover 1
43 Motor Top Cover 1
44 Top Motor Cover Plate 1
45 3.5 × 12m/m_Sheet Metal Screw 2
TREADMILL PARTS LIST

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Dwg # Part description QTY
46 5 × 16m/m_Tapping Screw 5
47 Ø3/8" × Ø19 × 1.5T_Flat Washer 4
48 3/8" × 2"_Flat Head Socket Bolt 4
49 5 × 19m/m_Tapping Screw 1
50 3 × 8m/m_Sheet Metal Screw 2
51 Controller Back Plate 1
52 Generator/Brake Controller 1
53 Console Assembly 1
54 Bottom Connecting 1
55 Filter 1
56 Generator/Brake Controller 1
57 Safety Key 1
59 T31 × 16 × 19m/m_Ferrite Core 1
60 Ø31 × 18 × 13L_Ferrite Core 1
61 Power Cord 1
62 2500m/m_Computer Cable 1
63 70m/m_Connecting Wire (Black) 1
64 100m/m_Connecting Wire (White) 1
65 100m/m_Connecting Wire (Black) 1
66 200m/m_Connecting Wire (White) 1
67 200m/m_Connecting Wire (Black) 1
77 L Allen Wrench 1
80 Non-Slip Rubber(L) 1
81 Non-Slip Rubber(R) 1
82 Console Bracket Assembly 1
83 Brake Tension Knob 1
84 Ø9 × Ø49 × 1.5T_Bushing washer 1
85 Ø49 × 1T_Foam Stop, Handlebar Eye Tube 1
86 1T × 60 × 107L_Foam Stop, Handlebar Eye Tube 1
88 M5 × 12m/m_Phillips Head Screw 4
89 Phillips Head Screw Driver 1

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Stadsheide 3 - 3500 Hasselt - Belgium
[phone] - [e-mail]
www.evowalkdesk.com