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19

GT4.0 TREADMILL

TROUBLESHOOTING

CONSOLE

Item 

 

trouble 

Maintenance   

E1 

Communication 
abnormal:The 
communication 
between 

the 

controller  and  the 
electronic  watch  is 
abnormal 

after 

power is applied.

 

Broken  controller  couldn’t  working.  Console  display 
fault code and the buzzer sounded    3 times.

 

Reason:  the  poor  communication  between  controller 

and 

console. 

Checking 

each 

connection 

of 

communication wire between console and controller. 
Make sure    each core is completely inserted. Check 
the connection wire, if it was broken, change it.

 

E3 

The motor line is not 

connected properly

 

The treadmill stop working and enter a fault state when 
the buzzer sounded    9 times. The console display fault 
code  while  the  rest  areas  do  not  display  anything.  If 
console  discovery  normal  state  and  enter  standby  state 
after treadmill stop working, the treadmill can restart.

 

Reason:  make  sure  the  well  connection  of  the  motor 
wire  and  connect  the  wire  again.  If  the  controller  has 
peculiar smell, replace the controller.

 

No  signal  of  speed 
sensor:  a  voltage  from 
controller  is  output  to 
the  DC  motor.  The 
motor speed feedback is 
not 

continuously 

received for more than 3 
seconds.

 

The treadmill stop working and enter a fault state when 
the buzzer sounded    9 times. The console display fault 
code while the rest areas do not display anything. After 
maintaining  the  fault  state  for  about  10  seconds,  enter 
the standby state and restart the machine.

 

Reason:  no  speed  sensor  signal  is  detected  for  3 
consecutive  seconds,  check  whether  the  sensor  plug  is 
not  plugged  in  or  damaged,  plug  it  in  or  replace  the 
sensor.

 

E4 

Ascending 

by 

self 

learning

 

Check whether the induction line of the lifting motor is 
plugged  in  properly  and  plug  the  connector  again  to 
make  it  reliable.  Check  whether  the  AC  line  of  the 
lifting  motor  is  plugged  correctly,  and  the  AC  line  of 
the lifting motor is correctly numbered with the mark on 
the controller. Check whether the connecting wire of the 
motor is damaged or open, replace the connecting wire 
or  lift  the  motor;  After  checking  all,  press  the  learning 
key on the control to learn again.

 

E5 

Over 

current 

protection

˖

under  the 

running  state,  the  down 
control 

continuously 

detects  that  the  DC 
motor  current  is  greater 
than  the  rated  current 
+6A  for  more  than  3 
seconds.

 

The treadmill stop working and enter a fault state when 
the buzzer sounded    9 times. The console display fault 
code while the rest areas do not display anything. After 
maintaining  the  fault  state  for  about  10  seconds,  enter 
the standby state and restart the machine. 

Reason:  over  -  rated  load  leads  to  over-current  and 
self-protection  of  the  system,  or  a  certain  part  of  the 
treadmill  is  stuck,  resulting  in  motor  failure,  over-load 
and  over-current  and  self-protection  of  the  system. 
Adjust  the  treadmill  and  restart  it.  Check  whether  the 
motor  has  over-current  sound  or  burnt  smell  when 
running,  and  replace  the  motor;  Or  check  whether  the 
controller has burnt smell and replace the controller; Or 
check whether the power supply voltage specification is 
inconsistent  or  low,  and  retest  with  the  correct  voltage 
specification.

 

E6

 

Explosion 

proof 

protection: 

abnormal 

power supply voltage or 
abnormal  motor  will 
cause  damage  to  the 
drive motor circuit.

 

The treadmill stop working and enter a fault state when 
the buzzer sounded    9 times. The console display fault 
code while the rest areas do not display anything. After 
maintaining  the  fault  state  for  about  10  seconds,  enter 
the standby state and restart the machine. 

Reasons:  check  whether  the  power  supply  voltage  is 
lower  than  50%  of  the  normal  voltage,  please  retest 
with  the  correct  voltage  specification;  Check  whether 
the  controller  has  peculiar  smell  and  replace  the 
controller;  Check  whether  the  motor  line  is  connected 
properly and reconnect the motor line.

 

LCD display 

no value of 

pulse

 

A.

 The 

handle 

communication  wire 

didn’t  plug  well  or 

broken handle wire

 

Check and connect the wire well or change handle 

wire.

 

B. Broken  wire  of 

console 

Change the console 

Console 

incomplete 

display 

or 

lack 

of 

strokes

 

A. Loose  screw  of 

display board 

Tighten the screw 

B. Broken system 

Change the console 

Содержание GT4.0

Страница 1: ...ER MANUAL IMPORTANT Read all instructions carefully before using this product Retain this owner s manual for future reference The specifications of this product may vary from this photo subject to cha...

Страница 2: ...oy life to its fullest TABLE OF CONTENT 1 SAFETY INSTRUCTIONS 3 2 ASSEMBLY INSTRUCTION 4 3 MOVING TREADMILL 8 4 IMPORTANT ELECTRICAL INFORMATION 9 5 CONSOLE OPERATION INSTRUCTIONS 10 6 MAINTENANCE AND...

Страница 3: ...d be on the equipment while in use Please make sure all parts are not damaged and fixed well before use Never operate the unit if it is damaged if it is not working properly This equipment should be p...

Страница 4: ...ells you what you will be doing Read and understand all instructions thoroughly before assembling the treadmill WARNING USE CAUTION WHEN ASSEMBLING THIS TREADMILL FAILURE MAY RESULT IN INJURY 0 0 0 0...

Страница 5: ...fety key Upright post Motor cover Side rail Running belt Maximum load 120kg Dimension folded 1104 x 815 x 1450mm Dimension unfolded 1711 x 815 x 1389mm Running surface 1420 x 500mm Speed 1 0 18 0km h...

Страница 6: ...sure that the non return pipe is firmly fastened Take out the left and right upright post and use two inner Allen C K S half thread screw tighten from the inside and out respectively Use a M8 20 with...

Страница 7: ...expand the running table take out the console and assembly it as shown below After aligning the hole position from inside to outside use the M8 20 Allen C K S full thread screw to lock in STEP 4 Lift...

Страница 8: ...8 GT4 0 TREADMILL ASSEMBLY INSTRUCTION STEP 5 Finally check the machine screw is locked After all the screws are fastened the machine installati on is completed MOVING THE TREADMILL...

Страница 9: ...ding plug that looks like the plug illustrated in the below picture Make sure that the product is connected to an outlet having the same configuration as the plug No adapter should be used with this p...

Страница 10: ...ascension data KEYBOARD OPERATION INSTRUCTION 1 PROG Program selection key stop state loop selection program P1 P36 U01 U02 U03 and FAT 2 MODE When selected to the initial state of is normal mode pre...

Страница 11: ...Countdown Under selecting calories window flicker press or to modify the value The range is 20 9990CAL Default is 50CAL 8 Training mode 4 Distance Countdown Under selecting Distance window flicker pre...

Страница 12: ...irm and enter the next set of settings press the speed key adjustment set the last parameter to start 3 Age setting range 15 80 years old default 25 years old 4 Default target heart rate THR 220 age x...

Страница 13: ...RAM P1 P36 Stage program 1 2 3 4 5 6 7 8 9 10 P1 SPEED 1 0 3 0 5 0 5 0 5 0 7 0 7 0 5 0 3 0 2 0 INCLINE 2 2 8 6 6 4 4 6 2 2 P2 SPEED 2 0 3 0 5 0 8 0 5 0 5 0 6 0 8 0 4 0 3 0 INCLINE 3 3 2 2 8 8 4 4 4 4...

Страница 14: ...5 0 7 0 11 0 11 0 11 0 8 0 8 0 11 0 7 0 6 0 INCLINE 4 9 10 6 6 9 9 5 5 5 P25 SPEED 3 0 5 0 7 0 7 0 7 0 9 0 9 0 7 0 5 0 4 0 INCLINE 4 4 10 8 8 6 6 8 4 4 P26 SPEED 4 0 5 0 7 0 10 0 7 0 7 0 8 0 10 0 6 0...

Страница 15: ...at its lowest position and check its function if normal 2 Clip the safety key cord with your clothes 3 Ensure and check its function and stability before use Standing on the Running belt to get it sta...

Страница 16: ...it centers Refer to figure B 3 Over time the Running Belt will loosen To tighten the belt turn the Left Right side adjustment bolts one full turn clockwise check the tension of the belt Continue this...

Страница 17: ...ICATE 1 Raise the belt up on one side and apply lubricant to the running deck Use a rag to thoroughly wipe the lubricant over the running deck Repeat this process for the other side 2 The moving parts...

Страница 18: ...hange the fuse The running belt does not run smoothly a no enough lubrication Use the Silicone oil b running belt too tight Adjust the tightness of running belt Running belt slips a running belt too l...

Страница 19: ...maged or open replace the connecting wire or lift the motor After checking all press the learning key on the control to learn again E5 Over current protection under the running state the down control...

Страница 20: ...20 GT4 0 TREADMILL EXPLODED DRAWING 1...

Страница 21: ...screw M8 15 2 14 Full thread screw M8 20 4 15 Inner hexagon bolts M8 20 4 16 Allen socket full thread screw M6 15 2 17 Allen C K S half thread screw M8 50 20 5 18 Flat washer 12 2 19 Allen C K S half...

Страница 22: ...on wire 1 39 Photoelectric sensor 1 40 Handle pulse speed 1 41 Handle pules incline 1 42 Handle pulse connection wire 1 43 Controller 1 44 Safety key 1 45 Power connection wire 1 46 Power connection w...

Страница 23: ...67 Water cup 1 68 Side rail guider 6 69 Tube plug 1 70 Tube plug 2 71 Cylindrical cushion 6 72 Taper cushion conductive rubber 4 73 Wheel 4 74 Pipe strap 5 75 TAB bolt 1 76 spring 1 1 77 Magnetic rin...

Страница 24: ...s to the following parts as far as included in the scope of delivery frame electronic devices wheels and running belt The guarantee does not cover Damage effected by outer force Intervention by unauth...

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