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ET288/ET388

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TREADBELT TRACKING ADJUSTMENT:

The performance of your treadmill is dependent on the frame running on a reasonably level

surface. If the frame is not level, the front and back roller cannot run parallel, and constant belt

adjustment may be necessary.

The treadmill is designed to keep the tread-belt reasonably centered while in use. It is normal for

some belts to drift near one side while the belt is running with no one on it. After a few minutes of

use, the tread-belt should have a tendency to center itself. If, during use, the belt continues to

move toward one side, adjustments are necessary.

TO SET TREADBELT TRACKING:

A 6 mm Allen wrench is provided to adjust the rear roller. Make tracking adjustments from the

left

side only. Set belt speed at

approximately 2 to 3 mph. A small

adjustment can make a dramatic difference.

Turn the bolt only a 1/4 turn and wait a few

minutes for the belt to adjust itself. Continue

to make 1/4 rotation turns until the belt

stabilizes in the center of the running deck.

The belt may require periodic tracking

adjustment depending on use and

walking/running characteristics. Some users

will 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 SPIRIT WARRANTY.

MAINTENANCE MODE:

If you want to set the Speed and Distance to Metric or if there is a problem with the speed and

you would like to perform the calibration procedure, use the Maintenance Mode. To enter

Maintenance Mode press, and hold for 5 seconds, the Start and Fast keys while installing the

safety key.

  The large display window will now be showing the Roller size. Roller size is used for the

calibration process and should be set to 2.36

  The large display window will also display the setting for M (miles) or K (Kilometers).

Press the Enter key to change between M and K.

  To run the calibration procedure, press the Start key.

o

  The display will show a number for the lowest speed setting (for miles the number

should be 0.5). Adjust the low speed setting with the Fast/Slow keys. 

Using the 

DOWN button, run the incline all the way down and press START.

o

  The display will show a number for the top speed setting (for Miles it should be

10.0). Adjust the top speed setting

 if needed. Using the UP button, run the incline 

all the way up and press Start to begin calibration.

o

  The belt will start automatically and will adjust speeds between low and high. Be

careful because the belt will change speeds without warning. When the calibration

is finished the display will return to the start-up screen. 

Using the DOWN button, run 

the incline all the way down.  Now you are ready to begin your workout.

Summary of Contents for ET 288

Page 1: ...OWNER S MANUAL...

Page 2: ...t Electrical Information 4 Important Operation Instructions 5 Assembly instructions for ET288 6 Assembly instructions for ET388 9 Operation of Your New Treadmill 12 General Maintenance 15 Service Chec...

Page 3: ...ir telephone number and the date of purchase below to make any future needed contact easy We appreciate your support and we will always remember that you are the reason that we are in business Please...

Page 4: ...points and other caution areas that can cause harm l Keep hands away from all moving parts l Never operate the treadmill if it has a damaged cord or plug If the treadmill is not working properly call...

Page 5: ...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...

Page 6: ...t up Simply standing on the belt during slow acceleration is proper after you have learned to operate the unit l Always hold on to a handrail or hand bar while making control changes incline speed etc...

Page 7: ...Instructions for ET288 104 5 16 x 1 2 Button Head Socket Bolt x12 44 Safety Key x1 105 5 16 x 18mm Flat Washer x4 106 5 16 x 23mm Curved Washer x4 107 Combination M5 Allen Wrench Phillips Head Screwdr...

Page 8: ...e the tube into the base frame tube Be careful not to pinch the wire harness Slide the left upright tube into the base frame tube 53 54 n STEP 3 Install and just hand tighten for now all eight 5 16 x...

Page 9: ...ting connector 122 of the console Connect the handlebar speed switch wire 119 on the right side to the mating connector 120 of the console and then connect the computer cable 54 to the mating connecto...

Page 10: ...nstructions for ET388 130 5 16 x 1 2 Button Head Socket Bolt 12pcs 75 Safety Key 1pc 30 Lubricant 1 132 M6 Allen Wrench 1pc 131 Combination M5 Allen Wrench Phillips Head Screwdriver 1 pc 120 5mm x 16...

Page 11: ...he base frame 49 to the cable in the right side upright tube 50 and slide the tube into the base frame tube Be careful not to pinch the wire harness Slide the left upright tube into the base frame tub...

Page 12: ...left side to the mating connector 38 of the console Connect the handlebar speed switch wire 54 on the right side to the mating connector 37 of the console and then connect the computer cable 50 to the...

Page 13: ...ET288 ET388 12 Operation of the ET288 ET388 Treadmill...

Page 14: ...e Incline with the Up and Down buttons WINDOW DISPLAYS SPEED Shows your current walking running speed in Miles Per Hour TIME Accumulates total workout time from 00 00 to 99 59 DISTANCE Accumulates tot...

Page 15: ...program Press the Enter key to switch the main data being displayed in the big window PROGRAMS 1 5 When the treadmill is powered on press the Fast Slow keys to select P1 to P5 You can press start or i...

Page 16: ...WER CORD BEFORE THIS TASK BELT ADJUSTMENTS Treadbelt Tension Adjustment Belt tension is not critical for most users It is very important for joggers and runners in order to provide a smooth steady run...

Page 17: ...bility common with all treadmills ATTENTION DAMAGE TO THE RUNNING BELT RESULTING FROM IMPROPER TRACKING TENSION ADJUSTMENTS IS NOT COVERED UNDER THE SPIRIT WARRANTY MAINTENANCE MODE If you want to set...

Page 18: ...ur 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 th...

Page 19: ...not responsive Display is lit Make certain clock is running If it is then service may be Needed Treadmill will only achieve approximately 7 mph but shows higher speed on display This indicates motor...

Page 20: ...lterations modifications abuse misuse accident improper maintenance inadequate power supply or acts of God 4 Products with original serial numbers that have been removed or altered 5 Products that hav...

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