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MAINTENANCE INSTRUCTIONS 

This is general information for daily, weekly and monthly maintenance to be performed on your bike.

 

 

 

 

 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

 
 
 

DAILY MAINTENANCE 

After  each  exercise  session,  wipe  down  all 
the equipment:  seat, frame, and handlebars. 
Pay  special  attention  to  the  seat  post, 
handlebar  post  and  belt/chain  guard.  Sweat 
is  very  corrosive  and  may  cause  problems 
that require parts replacement later. 

1.  Get  on  the  bike  and  engage  the  drive 

train. 

2.  Pay  attention  to  any  vibrations  felt 

through  the  pedals.  If  you  feel  any 
vibrations,  you  may  need  to  tighten  the 
pedals, bottom bracket, or adjust the drive 
belt/chain tension. 

3.  Use  a  wrench  to  tighten  the  pedals  until 

they are secure.  

 

MONTHLY MAINTENANCE 

1.  Check  if  all  hardware  is  secure,  such  as: 

water  bottle  holder,  flywheel  nuts,  belt/chain 
guard  bolts,  brake  caliper  lock  nuts,  and 
brake caliper tension rod nuts. 

2.  Inspect  the  brake  tension  rod  for  signs  of 

wear,  such  as  missing  threads.  Clean  and 
lubricate the brake tension rod. 

3.  Clean and lubricate the seat post, handlebar 

post and seat slider. Remove any buildup of 
foreign material. 

 

WEEKLY MAINTENANCE 

1.  Inspect  moving  parts  and  tighten  the 

hardware.  

2.  Inspect  pull  pin  frame  fittings  to  make 

sure  the  fittings  are  secure.  Loose  frame 
fittings  may  strip  out  threads  over  time 
and cause extensive damage. 

3.  Clean  and  lubricate  pop  pin  assemblies. 

Pull on the pin and spray a small amount 
of lubricant onto the shaft.  

4.  Tighten  the  seat  hardware  to  make  sure 

the seat is level and centered. 

5.  Brush  and  treat  the  resistance  pads. 

Remove  any  foreign  material  that  may 
have  collected  on  the  pads.  Spray  the 
pads with silicone lubricant. This helps to 
reduce  noise  from  friction  between  the 
pads and the flywheel. 

6.  Visually  inspect  the  bottom  bracket,  toe- 

clips  and  toe  straps.  If  any  of  them  are 
loose or disconnected, attach and tighten. 

 

LEATHER BRAKE PAD CARE (If Applicable) 

1.  Perform  this  maintenance  when  the  brake 

pad  is  first  installed  and  for  the  life  of  the 
brake pad. Following these simple guidelines 
can increase the life of your brake pads. 

2.  Some  brake  pad  assemblies  are  pre-

lubricated.  Squeeze  the  brake  pad.  If 
lubricant is released, then the pad has been 
pre-lubricated. 

3.  If  the  brake  pad  is  dry,

 

coat  the  brake  pad 

with 3-n-1 oil. Brush the leather with a clean, 
wire bristle brush, and then apply the oil. The 
oil  should  be  allowed  to  soak  into  the  pad. 
Repeat  4-5  times  until  the  pad  is  saturated, 
but  not  dripping  with  oil.  When  the  pad  is 
saturated, it will no longer absorb oil. 

4.  Inspect the brake pad weekly and lubricate if 

needed.  The  pad  should  not  have  a  glazed 
appearance. If the pad appears glazed, then 
brush  it  with  wire  brush  and  apply  lubricant 
as  needed.  If  any  of  the  sponge  padding  is 
showing  through  the  leather  pad,  the  brake 
pad should be replaced. 

 

Version: 1.2 

Summary of Contents for EVOLUTION PRO II

Page 1: ...E SF B1986 USER MANUAL IMPORTANT Please retain owner s manual for maintenance and adjustment instructions Your satisfaction is very important to us PLEASE DO NOT RETURN UNTIL YOU HAVE CONTACTED US support sunnyhealthfitness com or 1 877 90SUNNY 877 907 8669 ...

Page 2: ...he equipment The equipment is designed for adult use only 4 Use the equipment on a solid flat level surface with a protective cover for your floor or carpet To ensure safety the equipment should have at least 2 feet 60 CM of free space all around it 5 Ensure that all nuts and bolts are securely tightened before using the equipment The safety of the equipment can only be maintained if it is regular...

Page 3: ...2 EXPLODED DIAGRAM ...

Page 4: ...ion Control Knob M10 1 24 Lock Nut M10 1 78 Screw M5x15 4 25 Washer d19 5xФ38x2T 1 79 Bolt M5x10 2 26R Right Plastic Cover For Magnet 1 80 Self tapping Screw M4 5x25 5 26L Left Plastic Cover For Magnet 1 81 Plastic Cap 1 27 Support Bar 20x20x1 4T 1 82 Washer 12x24x1 5T 2 28 Magnet Bracket 1 83 Washer Φ5 2 29 Brake Rod 1 84 Plastic Cover 1 30 Fixed Cover 1 85 Washer 10x20x2T 1 31 Groove Fastener 2 ...

Page 5: ...f manual The product name found on cover of manual The part number found on the EXPLODED DIAGRAM and PARTS LIST found near the front of the manual Please contact us at support sunnyhealthfitness com or 1 877 90SUNNY 877 907 8669 23 M10X28 1PC 22 M10 1PC 35 M10 4PCS 24 M10 1PC 36 M10x55 4PCS 25 d19 5xФ38x2T 1PC 37 d10xФ19x1 5T 4PCS 46 d10xФ29x2T 2PCS 89 S14 S17 1PC 90 S13 S15 1PC 93 S14 S17 S19 1PC...

Page 6: ...S 36 M10x55 4PCS 37 d10xФ19x1 5T 4PCS 23 M10x28 1PC 46 d10xФ29x2T 1PC 25 d19 5xФ38x2T 1PC STEP 2 Unscrew Spring Knob No 21 from the Main Frame No 1 Insert Handlebar Post No 4 into Main Frame No 1 and attach with Spring Knob No 21 STEP 3 Secure the Handlebar No 6 onto the Handlebar Post No 4 using Knob No 23 Washer No 46 Washer No 25 and Lock Nut No 24 Insert Computer No 91 onto computer holder on ...

Page 7: ...R with Spanner No 93 Remove the Left Lock Nut No 92L located on the Left Pedal No 94L Screw the Left Pedal No 94L counter clockwise into Left Crank No 18L Once the pedal is in place use Wrench No 90 to hold the bolt of the pedal Securely screw the Left Lock Nut No 92L clockwise into the thread end of the Left Pedal No 94L with Spanner No 93 STEP 6 Adjust the bolt on the Bottle Holder No 48 with pr...

Page 8: ... The installation is complete BATTERY REPLACEMENT 1 Press the buckle of battery cover on the back of the Computer No 91 then remove battery cover 2 Remove the 2 old AAA batteries in the battery case and install 2 new AAA batteries into the battery case on the back of the Computer No 91 Pay attention to the battery and ends before installing 3 Press the buckle of battery cover then put the battery ...

Page 9: ...e average cadence RPM in STOP mode MAX CADENCE MAX RPM Displays the maximum cadence RPM in STOP mode DISTANCE DIST Accumulates total distance from 0 0 to 999 9 KM or Miles User can preset TARGET DISTANCE by pressing MODE SET TARGET DISTANCE TGT DIST Users can preset the Distance in the TARGET mode CALORIES CAL Accumulate total Calories from 0 0 to 9999 User can preset target calories RACE Exercise...

Page 10: ...mode RACE MODE Press and hold MODE for 2 seconds to enter RACE mode In RACE MODE only TIME and DIST can be set Default values for 10 minutes 4 KM or Miles Total is 10 bars PULSE To measure the pulse press MODE until computer is on the PULSE function Hold the hand pulse sensors for at least 5 seconds to measure your pulse This value is for reference only It cannot be used as the basis for medical t...

Page 11: ... as impact may cause damage to the bike SEAT ADJUSTMENT Loosen the Spring Knob No 21 to raise or lower the Seat Post No 5 to the desired position Make sure the Seat Post No 5 settles into the desired hole and retighten the Spring Knob No 21 SEAT ADJUSTMENT Loosen the L shaped Knob No 22 to move the seat forward or backward to the desired position Once the position is located firmly secure the L sh...

Page 12: ...g one shoe at a time 2 Check your pedals each time before you ride the bike 3 When the pedal starts to wear on the axle it will not function properly We recommend you replace the entire pedal USE Engaging Disengaging Press the cleat into the pedal Remove by twisting your heel to the outside ADJUSTING THE SPRING TENSION OF THE BINDING The tension of the spring is adjusted for each pedal top bottom ...

Page 13: ...ive damage 3 Clean and lubricate pop pin assemblies Pull on the pin and spray a small amount of lubricant onto the shaft 4 Tighten the seat hardware to make sure the seat is level and centered 5 Brush and treat the resistance pads Remove any foreign material that may have collected on the pads Spray the pads with silicone lubricant This helps to reduce noise from friction between the pads and the ...

Page 14: ......

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