Extreme Networks ES8500A User manual

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ES8500A USER’S MANUAL
V.2017 S

WARING:
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a bazard. This appliance is not intended for use
by persons (including children) with reduces physical, sensory or mental capabilities, or
lack of experience and know ledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety. children should be
supervised to ensure that they du not play with the appliance.
IMPORTANT: Read all instructions and warnings before using the treadmill
IMPORTANT VOLTAGE INFORMATION!
Before inserting the power cord into an electrical outlet, verify the voltage requirements for your area match the
voltage of the treadmill that you have received. The power requirements for this treadmill include a grounded
dedicated circuit, rated for one of the following: 115VAC +-%, 60Hz and 200amps; 208/220 VAC, 60Hz,15amps or
230 VAC +-5%, 50Hz and 10amps. Check with your dealer for the exact voltage requirements of your treadmill.
Use of the wrong voltage will damage the treadmill.
WARNING! : Do not attempt to use the treadmill with a voltage adaptor.
Do not attempt to use the treadmill with an extension cord.
GROUNDING INSTRUCTIONS
This treadmill must be grounded. If it should malfunction or break down, grounding provides a patch of least
resistance for electric current to reduce the risk of electric shock. This product is equipped with a cord having an
equipment-grounding conductor and a grounding plug. The plug must be put 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 service provider if you are in doubt as to whether the treadmill is
properly grounded.
CONSULT A DOCTOR IMMEDIATELY
Warning: before starting any exercise program consult your Doctor. This is especially important for
individuals over the age of 35 or persons with pre-existing health problems. Read all instructions before
using any fitness equipment. We take no responsibility for personal injury damage sustained by or through
the use of this treadmill.
IMPORTANT SAFETY INSTRUCTIONS
– Obtain a medical exam before beginning any exercise program.
– Keep children and pets away from the treadmill. Teenagers and disabled persons must be supervised while
using the treadmill.
– Stop exercising if you feel faint, dizzy, or experience pain at any time while exercising and consult your Doctor.
– Clip the SAFETY KEY onto your clothing and carefully test it prior to using the treadmill.
– Disconnect all power before servicing the treadmill.
– Connect the treadmill to a properly grounded outlet only.

– Do not operate electrically powered treadmill in damp or wet locations.
– Remove the SAFETY KEY when not in use.
– Inspect the treadmill for worn or loose components before each use.
–Do not operate the treadmill if:
–1. The power cord is damaged.
–2. The treadmill is not working properly
_ 3. The treadmill has been dropped or damaged.
– Do not use the treadmill outdoors.
– Read and understand this owner's manual completely before using the treadmill.
– Read and understand all warnings posted on the treadmill and in this owner's manual.
– Do not wear loose or dangling clothing while using the treadmill.
– Always wear proper footwear on or around exercise equipment.
– Set up and operate the treadmill on a solid, level surface. Do not operate in recessed areas or on plush carpet.
– Provide the following clearances: 100cm at each side, 200cm at the back and enough room for safe access and
passage at the front of the treadmill.
– Do not modify the treadmill in any way.
TARGET HEART RATE ZONE
You do not want to workout at your maximum heart rate.
The recommended Heart Rate Zone is a percentage of
your maximum heart rate. It is between 60% and 75% of
your maximum heart rate.
Lower limit of Target Heart Rate Zone = Maximum Heart
Rate X 0.6
Upper limit of Target Heart Rate Zone
= Maximum Heart Rate X 0.75
(This is recommended by American Heart Association.
Before starting exercise program, please consult your
Doctor to understand your physical condition & situation)
Target Heart Rate Zone
220 - your age = Maximum Heart Zone
HOW OFTEN SHOULD YOU EXERCISE?
You should exercise three to four times a week to improve your cardiovascular and muscle fitness.
HOW AND HOW HARD SHOULD YOU EXERCISE?
Intensity of exercise is reflected in your heart rate. Exercise must be sufficiently rigorous to strengthen your
heart muscle and condition your cardiovascular system. Only your doctor can prescribe the target training
heart range for you. Before starting any exercise program consult your Doctor.
HOW LONG SHOULD YOU EXERCISE?
Sustained exercise conditions your heart, lungs and muscles. The longer you are able to sustain exercise
within your target heart range, the greater the aerobic benefits. To begin maintain 2~3 minutes of steady,

rhythmic exercise, then check your heart rate.
BEGINNER TREADMILL PROGRAM
EXERTION LEVEL
WEEK 1 Easy
WEEK 2 Easy
WEEK 3 Moderate
WEEK 4 Moderate
WEEK 5 Moderate
WEEK 6 Slightly higher or slightly lower
WEEK 7 Add interval training
DURATION
10~16 minutes
14~20 minutes
18~24 minutes
22~28 minutes
20 minutes
3 minutes at moderate exertion with
3 minutes at higher exertion for
24 minutes

WARNING! : Use extreme caution when assembling the treadmill. Failure to do so could result in injury
NOTE: Each step number in the assembly instructions tells you what you will be doing. Read and
understand all instructions thoroughly before assembling the treadmill.
1. Unpack the carton and take out all loose parts etc and place outside of the carton.
2. Tear open the carton as shown in the picture below and then fold up the treadmill.
3. Hold on roller cover by two hands and lean back the treadmill, move the treadmill forward as the picture
shows.
number name unit quantity number name unit quantity
1 Meter panel PCS 1 26 Power switch PCS 1
2 Meter up cover PCS 1 27 Main frame PCS 1
3 PCB board PCS 1 28 Frame move wheels PCS 2
4 Meter back cover PCS 1 29 End cover left PCS 1
5 Safety key PCS 1 30 End cover right PCS 1
6 Heart rate grip PCS 2 31 30mm cushion PCS 6
7 Handle down
cover right
PCS 1 32 Rear roller SET 1
8 Handle down
cover left
PCS 1 33 10mm cushion PCS 2
9 Handle up cover
left
PCS 1 34 Front roller PCS 1
10 Mast right PCS 1 35 Motor fixture PCS 1
11 Motor cover SET 1 36 Drive belt PCS 1
12 Mast left PCS 1 37 Controller PCS 1
13 Motor PCS 1 38 Running board PCS 1
14 Incline motor PCS 1 39 Running belt PCS 1
15 Incline fixture PCS 1 40 Side rein PCS 2
16 Base frame side PCS 1 41 Handle up cover PCS 1

cover left right
17 Base frame PCS 1 42
18 Inside support
pipe
PCS 1 43
19 Frame move
wheels
PCS 2 44
20 Outside support
pipe
PCS 1 45
21 Base frame side
cover right
PCS 1 46
22 Air shock PCS 1 47
23 Power line PCS 1 48
24 Bottom curtain
board
PCS 1 49
25 Overload protector PCS 1 50
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Motorized Treadmill Installing Sketch Map
screw M8x15screw M8x15
washerφ8
screw M8x15screw M8x15
washerφ8
screw M8x15screw M8x15
washerφ8
screw M8x15screw M8x15
washerφ8

Motorized Treadmill Installing Sketch Map
screw φ4x15screw φ4x15
screw φ4x15screw φ4x15screw φ4x15

Operation Manual
I.Keypad：
<FAST+> speed increase
<SLOW-> speed decrease
<UP+> incline increase
<DOWN-> incline decrease
<START> start
<STOP> stop
<SELECT> select
Display：
[PROGRAM] Program P1~P6. HRC
[TIME] time
[SPEED] speed
[PULSE]
[INCLINE].
[DISTANCE]
[CALORIES]
[SEX]
[AGE]
[WEIGHT]
[LEVEL]

II.Function
2.1 Manual Mode（P1）：
Can set time countdown, distance countdown and calorie countdown workout modes to start countdown
running.
Can start running directly.
2.2 Automatic programming mode（P2~P6）：
Preset program，P2～P6 ,every program with 10 levels.
2.3 heart-rate control program （HRC）
According heart-rate, system adjust speed and incline automatically.
2.4running speed：1-22km/h
2.5incline range：0-20%
III.Engineering mode
3.1 Enter method：
Without safety key, in “E0” state，press <SELECT >key，input safety Key, enter engineering mode. Press
<SELECT >key to shift set value. System start speed adjust and test, before that make sure speed sensor
connected.
3.1.1 engineering 1：
Set wheel diameter value: （for speed adjust and test）
Default value 42，range 33-128
Set minimum speed ：
Default value 10，range: 6-10
Set maximum speed：
Default value 250，range: 100-250
Set incline maximum level=：
Default value 20，range: 10-20
3.1.2 engineering 2：
Set current-limiting：
Default value 12，range 5-30
PS：engineering mode 2 will display pwm-min and pwm-steps value，after speed adjust and test ,the two values
will update. Default value should set by hand ahead
3.2 start speed adjust and test
After set engineering value, press<START>key to start speed and incline adjust and test, need patience here
After adjust and test, system will restart.
IV.Operation
All operation should make sure safety key in right location, or will be E0.
4.1 【power on】
Before power on, connect safety key.
After power on, display will show and then version number.
Then enter standby position, default program P1.
4.2 【start working】
Press <START>key，show 3 -2- 1 time countdown, after 3s，start current program.
4.3 【stop working】
In working position，press <STOP>key，motor and incline pause
Press <START>key to go on working, or long press <STOP>key to reset.
4.4 【set manual program】

1 power on in reset position，[PROGRAM] show P1；
2press <fast>/<slow> or <up>/<down>key to set time countdown；
3 press <select>key to shift to weight setting，press <fast>/<slow>or<up>/<down>key to set weight；
4 press <select>key to shift to age setting，press <fast>/<slow>or <up>/<down>key to set age；
5 press <select>key to shift to sex setting，press <fast>/<slow>or <up>/<down>key to set sex；
6 press<select>key to shift to operating program, because now is P1 program, no need to set；
7 press <select>key to shift to speed setting，press <fast>/<slow>or<up>/<down>key to set speed；
8 press <select>key to shift to time setting，press <fast>/<slow>or <up>/<down>key to set time；
9 press <START>key to start workout.
4-4-1 value setting range
Project range
TIME 0~99
AGE 18~70
WEIGHT 35~250
SEX MALE .FEMALE
While setting can press <START>key anytime to start running，or press<STOP>key to cancel setting.
4.5 【set automatically programming mode】
1 power on reset position，[PROGRAM]show P1；
2 press <fast>/<slow>or <up>/<down>key to set time countdown；
3 press <select>key to shift to weight setting, press <fast>/<slow>or <up>/<down>key to set weight；
4 press <select>key to shift to age setting，press <fast>/<slow>or <up>/<down>key to set age；
5 press <select>key to shift to sex setting，press <fast>/<slow>or <up>/<down>key to set sex；
6 press<select>key to shift to operating program, press <fast>/<slow>or <up>/<down>key to set program,
select HRC；
P2-》P3-》P4-》P5-》P6
7 press <select>key to shift Level setting，press <fast>/<slow>or <up>/<down>to set level；
8 press <select>key to shift to time countdown setting，press <fast>/<slow>or <up>/<down> key to set time
countdown value；
9 press <START>key to start workout.
During running，speed and incline work as presetting，and can adjust by hand too.
Table 4-5-1 value setting range
Project range
TIME 0~99
AGE 18~70
WEIGHT 35~250
SEX MALE .FEMALE
LEVEL 1-10
4.6 【set HRC】
1 power on reset position ，[PROGRAM shows P1；
2 press <fast>/<slow>or <up>/<down> key to set time countdown value；
3 press <select>key to shift to weight setting, press <fast>/<slow>or <up>/<down>key to set weight；；
4 press <select>key to shift to age setting，press <fast>/<slow>or <up>/<down>key to set age；
5 press <select>key to shift to sex setting，press <fast>/<slow>or <up>/<down>key to set sex
6 press<select>key to shift to operating program, press <fast>/<slow>or <up>/<down>key to set program,
select HRC
P2-》P3-》P4-》P5-》P6-》HRC
7 press <select>key to shift to target heart-rate setting，press <fast>/<slow>or <up>/<down>key to set heart
rate value；

8 press <select>key to shift to time countdown setting, press <fast>/<slow>或<up>/<down> key to set time
countdown value；
9 press <START>key to start workout.
During running, speed and incline will be adjusted automatically according your hear rate to make current rate
to meet preset value.
Table 4-6-1 value setting range
Project range
TIME 5~99
AGE 18~70
WEIGHT 35~250
SEX MALE .FEMALE
TARGET HEART RATE 70-190
V.Controller error handing
5.1. Safety key not in right position ：E0
treatment：check safety key，input it and get controller power on。
5.2. Speed signal lost ：E1
treatment：check speed sensor , connect it and get controller power on.
5.3. Overload fault ：E 2
Treatment ：controller power on, clear error.
5.4. Motor abnormality ：E 4
Treatment ：check connection of motor, and the voltage stable or not, after checking restart to clear error.
5.5. Correspondence interrupt ：E5
Treatment ：check correspondence connection .
5.6. Low-voltage protection：E 6
Treatment ：check voltage ,or if power tube breakdown ,if power tube problem ,need to replace a new one.
BELT ADJUSTMENT
You may need to adjust the running belt during the first few weeks of use. All running belts are properly set
at the factory. It may stretch or be off-centre after use. Stretching is normal during the break-in period.
ADJUSTING THE BELT TENSION
If the running belt feels as though it is "slipping" or hesitating when you plant your foot during a run, the
tension on the running belt may have to be increased.
TO INCREASE THE RUNNING BELT TENSION:
A. Place 8MM wrench on the left belt tension bolt. Turn the wrench clockwise 1/4 turn to draw the rear roller
and increase the belt tension.
B. Repeat STEP A for the right belt tension bolt. You must be sure to turn both bolts the same number of
turns, so the rear roller will stay square relative to the frame.
C. Repeat STEP A and STEP B until the slipping is eliminated.
D. Be careful not to tighten the running belt tension too much as you can create excessive pressure on the
front and rear roller bearings. An excessively tightened running belt may damage the roller bearings that
would result in bearing noise from the front and rear rollers.
TO DECREASE THE TENSION ON THE RUNNING BELT, TURN BOTH BOLTS

COUNTER-CLOCKWISE THE SAME NUMBER OF TURNS.
CENTERING THE RUNNING BELT
When you run, you may push off harder with one foot than with another. The severity of the deflection
depends on the amount of force that one foot exerts in the relation to the other. This deflection can cause
the belt to move off-centre. This deflection is normal and the running belt will centre when no body is on the
running belt. If the running belt remains consistently off-centre, you will need to centre the running belt
manually.
A). Start the treadmill without anyone on the running belt, press (SPEED UP) bottom until speed reached
6kph.
B). Observe whether the running belt is toward the right or left side of the deck.
a. If toward the left side of the deck
Using wrench, turn the left adjustment bolt clockwise 1/4 turn and the right adjustment bolt counterclockwise
1/4.
b. If toward the right side of the deck
Using wrench, turn the right adjustment bolt clockwise 1/4 turn and the left adjustment bolt counterclockwise
1/4.
c. If the belt is still not at centre, repeat the above steps until the running belt is on centre.
C). After the belt is centered, increase the speed to 16kph (or highest speed) and verify that it is running
smoothly. Repeat the above steps if it is necessary.
If the above procedure is unsuccessful in resolving the off-centre, you may need to increase the belt
tension.
WARNING!: To prevent electrical shock, be certain the treadmill is turned off and unplugged before cleaning or routine
maintenance.
RUNNING BELT AND RUNNING DECK LUBRICATION
For maximum treadmill life, this treadmill needs a routine lubrication as part of a general maintenance for the machine. The routine
maintenance procedure will prevent premature wear of the running belt, running deck and drive motor system. The recommended
lubrication schedule as:
This schedule is the recommended application for a single user, up to 20~30 minutes per time. It should be 3~4 times per week. For
lubrication, you can contact your dealer.
CLEANING
Perspiration should be wiped from the console and treadmill surface after your workout.
You should wipe down your treadmill once a week with a water dampened, soft cloth. Be careful not get excessive moisture on the

display panel as this might cause an electrical hazard or electronics to fail.
STORAGE
Store your treadmill in a clean and dry environment. Ensure the master power switch is off and is un-unplugged from the electrical
wall outlet.
MOVING
This treadmill has been designed and equipped with wheels for easy mobility. Before moving, ensure the master power switch is in
the off position and the power cord is unplugged from the electrical outlet.
FOR CONSUMER/HOME USE ONLY!!
This treadmill is designed for home use only. Do not use for light institutional or commercial.
LUBRICATION
It is important to take good care of your treadmill deck (the walking surface underneath the belt).A good silicone lubrication will also
improve the performance of your treadmill.
NOTE: Use the silicone that is supplied with the treadmill. Additional silicone lubricant can be purchased from your retail store.
WARNING: STOP the treadmill and remove the safety key before lubricating the running deck.
HOW TO SPRAY SILICONE ON DECK?
A). Find the silicone bottle. It is located in the hardware kit package included with this treadmill.
B). Find a straw and put it onto the silicone bottle as the drawing shows.
C). Spray silicone evenly on treadmill deck as the drawing shows. (ATTENTION: The treadmill MUST
BE STOPPED before applying the silicone lubricant. This is to prevent injury, otherwise the edge of the running belt may cut you or
your fingers could be crushed by the rollers. )
Do not put too much silicone on the deck. Excessive lubricant may cause slippage of the belt on the rollers.
HOW TO SPRAY SILICONE ON DECK?

SYMPTOM CAUSE SOLUTION
Show E0 Not equip Safety key Please equip the Safety key
Show E1 Speed feedback equipment err
1.Please check Speed feedback equipment
and 10-pin cable or contact special service
2.caused by overload of the user weight,3 lights
display at the same time on the controller. Please
switch off the power,and restart in 30 seconds.
Show E2 Motor or Motor drive err Please check PIN cable or contact special
service
Show E3 The error of Speed over limit Adjust Speed feedback equipment or
contact special service

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