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NO. 

DESCRIPTION 

QTY  NO. 

DESCRIPTION 

QTY 

Main frame 

32 

Corrugated washer Φ15 

Handle bar 

33 

Outer hexagon locking nut M6 

Meter post 

34 

Bolt M10*56 

Rear stabilizerΦ50*1.5*480 

35 

Arc washer Φ10 

Fly wheelΦ180*22/2.0Kg 

36 

Domed nut M10 

Front stabilizer Φ50*1.5*380 

37 

Arc washer Φ8 

Tension control 

38 

Flat washer Φ8 

Seat knob M12 

39 

Outer hexagon bolt M8*20 

Belt 270/J4 

40 

Cross pan head self-tapping 

screw ST4.2*25 

10 

Computer 

41 

Spring 

Φ20*45*δ2.8 

11 

Magnet holder 

42 

Outer hexagon locking nut M8 

12 

Bushing Φ50 

43 

Outer hexagon bolt M6*20 

13 

Chaincover 

44 

Pressure plate 

14 

Spring

Φ10*50*δ1.0 

45 

Bearing 6000Z

 

15 

Cross  pan  head  self-tapping  screw 

ST4.2*16 

46 

Bushing 

Ф

20*Ф17*3.3

 

16 

Flat washer

Φ23*Φ35*2.0 

47 

Cover for crank 

17 

Puller sleeve I 

48 

Flat washer 

Φ40*2.8 

18 

Nut 

49 

Handle bar end cap    Φ22*1.5 

19 

Belt plate assy Φ200 

50 

Form grip Φ21*Φ27*500 

20 

Left pedal (1/2)" 

51 

Middle sensor wire 750mm 

21 

Right pedal (1/2)" 

52 

Washer on shaft Φ10 

22 

Bearing shell Φ55.6*16 

53 

Puller sleeve 

 

23 

Ball bearing Φ44.5 

54 

Lower tension wire 

24 

Inner pan head hexagon bolt M8*15 

55 

Outer hexagon nut M6 

25 

Seat post 

56 

Cross Sunk Screw 

26 

Sensor 

57 

Meter plate

 

27 

Saddle B263-3 

58 

Flat washer Φ10*Φ20*2.0 

28 

Striated end cap Φ50 

59 

Flat washer Φ8*Φ24*2.0 

29 

Dodecagonal end cap Φ50 

 

 

 

Summary of Contents for BU-300

Page 1: ...BU 300 Upright Bike Owner s Manual ...

Page 2: ... Your doctor s advice is essential if you are taking medication that affects your heart rate blood pressure or cholesterol level 3 Be aware of your body s signals Incorrect or excessive exercise can damage your health Stop exercising if you experience any of the following symptoms pain tightness in your chest irregular heartbeat extreme shortness of breath lightheadedness dizziness or feelings of ...

Page 3: ... rectified 9 Wear suitable clothing while using the equipment Avoid wearing loose clothing that may get caught in the equipment or that may restrict or prevent movement 10 The equipment has been tested under class H C Maximum weight of user 100kg Braking ability is independent of speed 11 The equipment is not suitable for therapeutic use 12 Care must be taken when lifting or moving the equipment s...

Page 4: ...0 1 13 Chaincover 2 44 Pressure plate 1 14 SpringⅠΦ10 50 δ1 0 1 45 Bearing 6000Z 2 15 Cross pan head self tapping screw ST4 2 16 1 46 Bushing Ф20 Ф17 3 3 1 16 Flat washerⅠΦ23 Φ35 2 0 1 47 Cover for crank 2 17 Puller sleeve I 1 48 Flat washer ⅡΦ40 2 8 1 18 Nut 1 49 Handle bar end cap Φ22 1 5 2 19 Belt plate assy Φ200 1 50 Form grip Φ21 Φ27 500 2 20 Left pedal 1 2 1 51 Middle sensor wire 750mm 1 21 ...

Page 5: ...4 30 Central spindle Φ17 90 1 31 Bearing 6203Z 2 EXPLODE VIEW I ...

Page 6: ...5 Hardware List 34 BOLT M10 56 4PCS 35 ARC WASHER Φ10 Φ20 1 5 4PCS 36 DOMED NUT M10 4PCS Multi Hex Tool S13 S17 S19 1PC Multi Hex Tool with Phillips Screwdriver S13 S14 S15 1PC Allen Wrench S6 1PC ...

Page 7: ...for assembling the item B Before assembling please check whether all needed parts are available at the above of this instruction on sheet you will find an explosion drawing with all single parts marked with numbers which this item consists of C Use the present tooling for assembling ...

Page 8: ...t M10 36 Step 2 Attach the left pedal 20 and right pedal 21 to the main frame 1 NOTE The right pedal 21 should be threaded on clockwise direction The left pedal 20 should be threaded on anti clockwise direction The right and left Pedals are marked with R L Multi Hex Tool S13 S17 S19 1PC Multi Hex Tool with Phillips Screwdriver S13 S14 S15 1PC ...

Page 9: ...e main frame 1 by 4 sets bolt M8 15 24 and arc washer Φ8 37 Step 5 Fix the saddle 27 to the seat tube 25 by 3 sets flat washer Φ8 38 and locking nut M8 42 which are attached on the saddle Step 6 Insert the seat post 25 to the seat post bellow and then fix to the main frame by knob 8 Multi Hex Tool with Phillips Screwdriver S13 S14 S15 1PC Allen Wrench S6 1PC ...

Page 10: ...hexagon bolt M8 15 24 and arc washer Φ8 37 Put Meter plate 57 into Meter Post 3 Step 8 Connect the wire of meter 10 with middle wire for sensor 51 Step 9 Attach the computer 10 to Meter Post 57 Multi Hex Tool with Phillips Screwdriver S13 S14 S15 1PC Allen Wrench S6 1PC ...

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