background image

Revise Date: 8/06/09 

19 of 29 

Maintenance 

 

As is with all other bikes and vehicles that use a chain for the drive line, the chain may come off the sprocket and need 
to be reinstalled. This next section will serve as a guide on how to reinstall the chain should it come off. 
 

1)

 

Remove the Phillips head screw on the front of the chain guard and the 8mm nut located behind it that secures the 
two halves of the chain guard together and holds the upper chain guard bracket in place.  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

2)

 

The outer chain guard cover will easily remove by lifting up on it; let it rest on the hand grip.  

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 

Remove Phillips head screw and 
8mm nut located behind it. (not 
shown the 8mm nut) 

Outer chain guard cover removed 
chain and sprocket now exposed 

Summary of Contents for 50-FC-2000

Page 1: ...nt Model JT2000 50 FC 2000 TOOLS Needed for Assembly 5 mm Allen Wrench 8 mm Socket or Wrench 10 mm Socket or Wrench 14 mm Socket or Wrench 15 mm Socket or Wrench 22 mm Socket or Adjustable Wrench Needle Nose Pliers W Side Cutters Phillips Screw Driver ...

Page 2: ...ation Page 5 Attaching Rear Deck to Main Frame Page 6 Leg Supports Page 7 Main Steering Installation Page 8 Attaching Seat Frame to Main Frame Page 10 Attaching Seat Cover Page 12 Front Reflector Page 13 Front Brake Page 14 Cable Retainer Page 16 Wheel Reflectors Page 18 Maintenance Page 19 ...

Page 3: ... thread a 22mm nut on each side Tighten using a 22mm socket or adjustable wrench do not over tighten as wheel bearing we be damaged 3 Install black round caps on each side lightly tap to secure in place 1 Remove the 22mm nuts flat washers from both ends of axle slide wheel over each side pay attention to tire ...

Page 4: ... have B 2 stamped on it 5 Using Phillips head screw driver remove clamping screw from bracket open clamp and install on rear thread clamping screw and tighten 6 Install seat support bracket to rear deck using two 5mm Allen bolts nuts Use a 10mm Socket or Wrench a 5 mm Allen Wrench to tighten B 2 stamped Clamping Screw ...

Page 5: ...d on each end of axle 2 Using the thin black quick release axle remove the thumb nut from one side and one spring 3 Place front tire in front fork 4 Slide shaft of quick release axle through center of rim 5 Install spring on other side with narrow end pointing inwards thread thumb nut back on and tighten ...

Page 6: ...is point 3 Install chain from main hub to rear axle sprocket 4 Using a pair of needle nose pliers snap the master link in place 5 Pull back on the rear deck to tighten the chain while pulling back tighten the four 15mm nuts using a 15mm socket or wrench 6 Install two upper support Allen bolts washers and nuts using a 5mm Allen wrench 13mm wrench There is one on each side of the rear deck Rear Deck...

Page 7: ...e Replace the tube 3 Rotate the left side leg support to a similar position 4 Don t tighten until final set up Main Steering Installation 1 Slide the hand crank steering tube over the steering stem of the main frame note location of chain guides before installing Inside chain guide fits underneath bolt for tightening steering tube to stem Outside chain is just above holes in leg support bracket In...

Page 8: ...t with flat washer through the center steering stem hole 4 Insert 6mm 3 bolt through the support bracket and through the main steering tube and out the other side install one flat washer and thread 13mm nut tighten using 13mm socket or wrench and 6mm Allen wrench Steering Stem Chain guides location Chain Guide Leg Support Bracket Hole not aligned Hole aligned ...

Page 9: ...thread the screw through the steering stem attachment slide one flat washer over the exposed thread and thread the 13mm nut tighten 8 Slide flat washer over front screw and thread 13mm nut use a 5mm Allen wrench and 13mm wrench or socket to tighten 9 Once installed adjust steering by turning black tube adjustment rod until satisfied tryke is positioned to steer straight ahead Attach Seat Frame to ...

Page 10: ...t through seat bracket and through main frame thread thumb nut on and lock down lever 2 Install two short seat supports on back of main seat frame using two long shafted Allen bolts two flat washers and two nuts Tighten using a 10mm wrench or socket and 5mm Allen wrench Seat Frame Bracket Main Frame Quick release with cam lock lever inserted through frame Seat Frame Short support mounts 10mm nut a...

Page 11: ... ring NOTE The angle of the seat is determined by adjusting the height of the support bars the lower the adjust the greater the angle By moving the main seat frame forward or backward to other holes in the main frame will either decrease or increase the arm leg travel for either taller or shorter riders Seat Support Bars Clevis pin with snap ring ...

Page 12: ... slide the seat cover over the main seat frame 2 Slide the seat cover over the main seat frame 3 Lace the straps through the buckles then tighten the straps by pulling them The cover will conform to the seat frame Main seat frame Pocket in seat cover Lace strap through buckle as shown above Pull on excess strap to tighten Finished seat cover should look like this one ...

Page 13: ...ont Reflector 1 Attach reflector to bracket use Phillips head screw 2 Remove clamp screw open clamp and place over steering stem tube Front Brake Bracket Phillips head screw Reflector Clamp Screw Steering stem tube Reflector bracket ...

Page 14: ...e rim The brake shoes should be 1mm away from the rim when in a relaxed position When the brake lever is engaged the brake shoe should hit the rim flush never the tire with the front brake pad touching the rim slightly before the rear This is called toeing in your brake shoe If this position is not achieved adjustments to the brake shoe are required Loosen the brake shoe hardware and reposition th...

Page 15: ...cable lead Set the cable with the clearance of 1mm between each brake pad and the rim tighten the cable fixing bolt 6 Depress the brake lever about 10 times as far as the grip to check that everything is operating correctly and that the shoe clearance is correct before using the brakes ...

Page 16: ...elet of cable retainer and thread back into steering stem tube 3 Attach the cable retainer to upper chain guard bracket using a zip tie Clip off excess zip tie Phillips head screw on steering stem tube Phillips head screw through lower eyelet of cable retainer Cable retainer attached to upper chain guard bracket with zip tie ...

Page 17: ... grips during pedaling 5 Use the remaining zip ties and secure the cable to the steering stem tube Gear shift cable and rear brake cable Cable retainer secured to steering stem tube with screw Cable retainer attached to upper chain guard bracket with zip tie Rear brake Front brake and Gear shift cables attached to the cable retainer with zip tie ...

Page 18: ...a single spoke with two on the opposite side Align the front spoke with the slot in the reflector 2 Insert the reflector holding pin with the slotted end going over the spoke into the hole in the reflector Press firmly until you hear it click into place Reflector Reflector holding pin Single spoke ...

Page 19: ...d it come off 1 Remove the Phillips head screw on the front of the chain guard and the 8mm nut located behind it that secures the two halves of the chain guard together and holds the upper chain guard bracket in place 2 The outer chain guard cover will easily remove by lifting up on it let it rest on the hand grip Remove Phillips head screw and 8mm nut located behind it not shown the 8mm nut Outer...

Page 20: ... located at the base of the steering stem tube 4 Use a screwdriver to lift the chain up in the front and turn the hand crank counter clockwise while doing so until it grabs the chain and pulls it outwards Outer pulley at base of steering tube Insert screw driver here and lift up on chain ...

Page 21: ... 06 09 21 of 29 5 Place chain on front side of sprocket and rotate crank arm counter clockwise until chain is on sprocket completely 6 Repeat steps 1 2 3 in reverse to finish reinstalling the chain Front of Sprocket ...

Page 22: ...ain Seat Frame pages 10 to 12 Seat mounting hardware Pages 10 to 12 Quick Release Clevis Pins Short support rod Allen bolts Long support rod Allen bolts Short support rods Long support rods Seat support rods Pages 10 to 12 Seat cover Pages 10 to 12 ...

Page 23: ...Revise Date 8 06 09 23 of 29 Front Tire Front tire and quick release axle Page 5 Quick release axle ...

Page 24: ...te 8 06 09 24 of 29 Rear Deck Assembly Rear deck and mounting hardware Pages 3 to 6 Rear deck frame Black round nut caps page 3 Rear deck frame to main frame mounting hardware Page 6 Chain and master link Page 6 ...

Page 25: ...Revise Date 8 06 09 25 of 29 Rear Tires Right and Left rear tires Page 3 Tire direction must be followed ...

Page 26: ...Revise Date 8 06 09 26 of 29 Main Frame Main frame Pages 6 to 10 Main hub Leg Supports Main Steering Tube Front Fork Seat position holes Hand cranks ...

Page 27: ... of 29 Hardware Cable Retainer Pages 16 to 17 Leg support bolt washers and nut Page 9 Center steering stem bolt and washer Page 8 Upper support Allen bolts washers and nuts Page 6 Brake noodle and cable cover Pages 14 to 15 ...

Page 28: ...Revise Date 8 06 09 28 of 29 Steering Linkage Steering Linkage Page 9 ...

Page 29: ...Revise Date 8 06 09 29 of 29 Reflectors Rear reflector and bracket Page 4 Front reflector and bracket Page 13 Wheel reflectors and spoke securing pins Page 18 ...

Reviews: