HartSport NITRO RPM User manual

User Manual
& Warranty
PO Box 379
Virginia BC 4014
AUSTRALIA
[e-mail]
www.hartsport.com.au
P 1300 764 719
F 1300 764 767

Assembly
Step 1
Attach the front (18) and rear feet (14) to the frame using the nuts (8), washer (9) and bolts (10).
Step 2
Attach the handlebar post (22) by inserting it into the head tube on the frame. Use the knob to adjust and tighten the height to the desired position.
Attach the handlebar slider (23) on the handlebar post (22), use release lever (40) to adjust and tighten the handlebar into position.
Step 3
Insert the seat post (43) into the seat tube on the frame. Attach the saddle (1) into seat slider (42). Insert the seat slider (42) into the seat post (43)
and fix. Using knob (6) adjust and tighten the height in the desired position.
Step 4
Attach the pedals (11) into the crank arms (20)(21), each pedal is marked with L (left) or R (right) to denote the side of the spinning bike they are on.
Note - the right hand crank is on the same side as the chain guard (19). Be careful to align the threads correctly to avoid damaging them. Applying a
little grease on the threads will help the pedals to screw in easily and correctly, tighten using a 15mm spanner; both pedals should tighten towards
the front of the spinning bike.
Adjusting the resistance
Adjust the exercise resistance on the spinning bike using the brake knob (24) to loosen (-) or tighten (+).
The flywheel should rotate freely without resistance when you loosen (-) the brake system fully.
More experienced riders may wish to increase the overall resistance by tightening (+) the brake system.

Exploded Drawing

No. Name Unit No. Name Unit
1 Saddle PC 35 Flywheel axle SET
2 Alloy bind clamp ( L ) PC 36 Fixed wheel nut PC
3 Spring for release lever PC 37 Flywheel bearing PC
4 Alloy bind clamp ( R ) PR 38 Axle bolt for moving wheel PC
5 Washer for release lever PC 39 Front moving wheel with plate PC
6 Release lever PC 40 Release lever w/washer PC
7 Crank bolt PC 41 Flywheel adjuster bolt PC
8 Foot tube nut PC 42 Seat slider PC
9 Foot tube washer PC 43 Seat post PC
10 Foot fixing bolt PC 44 Spring PC
11 Pedal PR 45 Stainless washer PC
12 Front / rear foot tube end cap PC 46 Belt PC
13 Foot tube adjuster pad PC 47+63 Flywheel + Magnet SET
14 Rear foot tube PC 48 Outer chain guard bolt M5 PC
15 Flywheel security washer PC 49 Outer chain guard bolt M6 PC
16 Plastic washer for release lever PC 50 Connection bracket PC
17 Fixed bolt for release lever PC 51 Plate for screw PC
18 Front foot tube PC 52 Idler w/bearing, clip SET
19 Outer chain guard PC 53 Rubber sleeve PC
20 Left crank arm PC 54 Computer- complete set PC
21 Right crank arm PC 55 Pulley with screw, magnet PC
22 Handle bar post PC 56 Bolt PC
23 Handle bar PC 57 Transmitter PC
24 Brake system SET 58 Brake pad w/holder SET
25 Screw for bottle cage PC 59 E clip w/fixed pin PC
26 Bottle cage PC 60 Screw & nut for brake pad PC
27 Screw & washer for plate PC 61 Sprocket bracket for resistance knob PC
28~31 Magnetic holder w/magnetic, bolt , fixed pin SET 62 Bolt for sprocket bracket PC
32 Axle cover PC 63 Magnet PC
33 BB bearing PC
34 BB Axle with plate PC
Parts List

Instruction Use
1. The bike is designed to be used as a “spin” cycle in fitness studios and health clubs. It has a fixed wheel driven flywheel and should only be
used under professional supervision.
2. Installation – it is important that the bike is correctly assembled and we recommend that suitably qualified personnel carry out installation
and assembly.
3. Handlebar and seat adjustment. It is important that the handlebar and seat are set at the correct height for your body. Ask your
instructor for assistance. To adjust the handlebar height undo the release lever that is located where the handlebar post fits into the frame.
Slide the handlebar post up or down to the required height and re-tighten the release lever. Make sure it is securely tightened and that there
is no lateral or vertical movement of the handlebar. The handlebar position can also be adjusted forwards or backwards. Undo the Release
lever located below the handlebar slider. Slide the handlebar assembly forwards and backwards until you reach the required position. Then
securely re-tighten the Release lever.
4. Adjusting the seat height - undo the release lever located where the seat post fits into the frame. Adjust the seat to the required height.
Then retighten the knob. Make sure it is tightened enough to prevent the seat from twisting side to side. The seat position can be adjusted
forwards and backwards. Undo the release lever located directly to the side of the seat slider. Loosen the release lever then slide the seat to
the required position. Then make sure the knob is re-tightened.
5. Pedals and toe straps - your feet should be securely positioned in the toe clips during the exercise. Put your foot as far forwards as you
can into the toe-clip and then pull the strap tight.
6. Levelling - The bike should operate on a level surface with no lateral movement. There is a height adjuster pad located on either side
underneath of the foot tube. Turn these pads clockwise or anti-clockwise until the bike is totally stable on the ground.
7. Emergency brake – Press down brake system (24) for stop.
8. Maintenance – It may be unsafe when bolts are loosened or there is noise from the flywheel, please contact your supplier. Like any other
mechanical cycling device, the bike should be regularly maintained. We recommend you follow the maintenance chart in this manual.

No DESCRIPTION Daily Weekly Monthly Quarterly Annually
1 Keep machine clean: Wipe machine down with clean &
dry fabric to clear dirt & sweat. X
2 Spray with WD40 or similar on the seat post set,
handlebar set (Don’t spray on the main frame) X
3 Visual check X
4 Check security of handlebar post & seat post X
5 Check security of saddle X
6 Remove handlebar post and clean tube X
7 Remove seat and clean tube X
8 Check brake pads for wear-align X
9 Check brake adjustment X
10 Check security of all knobs & release lever X
11 Check toe straps for signs of wear X
12 Check crank bolts and re-tighten X
13 Make sure pedals are screwed in X
14 Check the magnetic holder is in correct position X
15 Check belt tension X
16 Wipe the anti-rust oil on the middle range of flywheel
surface X
17 Check bottom bracket X
18 Check flywheel bearings X
19 Full service-frame inspection X
Adjusting the belt tension – the belt is constructed of flexible material. It will relax with frequency of use and time. This is a normal situation.
1. Loosen the bolt (48)(49), and take off the outer chain guard (19).
2. Loosen the nut (36).
3. Rotate the adjuster bolt (41) clockwise or anti-clockwise to adjust the belt tension. Suggest rotating ¼ of a turn each time. Don’t rotate too
much because if the tension is too tight it will damage the axle and bearing.
4. Make sure the flywheel keeps parallel with frame. On both sides the distance between flywheel and magnet must be the same.
5. After finishing the above steps, screw the nut on both sides. Make sure the nut is tightened and fixed securely.
Maintenance Chart
How to replace magnetic holder :
1. Screw the brake pad set on the magnetic holder but don’t tighten.
2. Screw the magnetic holder on the frame but don’t tighten.
3. Press down the brake system (24). Make sure brake pad touches flywheel completely. Then re-tighten the screw and nut (60). Make sure the
two sides of the magnetic holder are symmetrical and in the centre of the flywheel. Prevent the magnet touching the surface of flywheel. Then
tighten the screw and washer (27).

Changing the battery
1 Open battery cover and insert 2 AAA or 2 UM-4 batteries, then replace cover.
2. If the LCD shows partial display, please take out batteries, wait for 15 seconds and insert again.
3. Previous exercise data will be removed if batteries are removed.
4. Please follow local environment regulations when disposing of batteries.
Function Keys
ENTER:
1. Press ENTER key to select the functions for setting exercise values of TIME and DISTANCE.
2. Press ENTER key to confirm the set exercise values.
3. Keep pressing ENTER key for 2 seconds to remove all previous exercise data.
UP:
1. Press UP key to switch the functions of speed, average speed, maximum speed, heart rate,
maximum heart rate, RPM, average RPM and maximum RPM.
2. Press UP key to add the setting exercise values of TIME and DISTANCE. The minimum setting
value of TIME is 5 minutes. Pressing one time will add 5 minutes, for example: 0, 5, 10, 15, 20 etc.
DOWN:
1. Press DOWN key to switch SPEED/DISTANCE, CAL/ PULSE
2. Press DOWN key to decrease the setting exercise values of TIME and DISTANCE. The minimum setting value of DISTANCE is
1 km or mile. Pressing one time will decrease 1 km or mile, for example : 5, 4, 3, 2, 1 etc
UP+DOWN:
1. Press UP key and DOWN key at the same time for 3 seconds to start “AUTO SCAN”function.
2. Under the condition of setting exercise values, Press UP key and DOWN key at the same time for 1 second to remove the values.
Function and Operation
Auto ON/OFF
The monitor automatically starts working once the user starts to do the exercise on the machine. It will automatically turn off after the machine is
not used for 4 minutes, and all exercise value will be removed.
TIME
1. Press ENTER key to select TIME, and press UP/DOWN keys to set the exercise TIME.
2. If users do not set TIME, time will automatically count up 00:00:00~99:59:59
3. Setting value of Count Down is from 5:00~99:59:00. The monitor will beep it reaches 0:00.
SPEED
1. SPEED display range is 0.00 ~ 99.9 kmh / mph
2. 3 SPEED display: current speed, average speed and maximum speed.
RPM
1. RPM display range is 15 ~ 9999.
2. 3 RPM display: current RPM, average RPM and maximum RPM.
DISTANCE
1. Press ENTER key to select DISTANCE (TIME value is 0), and press UP/DOWN keys to set the exercise value.
2. If users do not set DISTANCE, distance will automatically count up 0.0~999.9 km/mile
3. Setting value of Count Down is from 1.0~999.0 km/mile. The monitor will beep when it reaches 0:00.
CALORIE
1. Calorie displays K/Cal on the LCD.
2. Calories will be automatically count up 0.0~9999
PULSE
1. Pulse display range is 40~200. The Pulse value will display “P”, after user stops measuring heart rate for 16 seconds.
2. PULSE display“BPM” on the LCD.
3. 3 PULSE display: current heart rate, average heart rate and maximum heart rate.
Working Temperature: 0°C~ 50°C
Storage Temperature: -10°C~ 60°C
Console - User Guide

EX T EN DED W A RR A NT Y
1. This product is covered by a Frame warranty for 2 years and a Component warranty for 1
year. (Consumables including but not limited to Brake Pads, Pedals, Pedal Straps, seat and
water bottle holders are not covered by this warranty). This warranty is only applicable for
the original purchaser (or gift recipient) and is not transferable.
2. The warranty commences from the invoice date for the product.
3. The warranty covers defective paint or application, defective materials and workmanship.
4. The warranty does not cover normal wear and tear, abrasion, neglect, abuse, accidents,
improper assembly or maintenance, oxidisation or solvents damage, failure to clean or
maintain the product on a regular basis, improper installation or lack of reasonable care
during use of the product and it specifically ceases to apply if:
a. the product is misused,
b. the product is used contrary to the Company’s recommendations,
c. the product is altered or modified without prior written consent from the Company,
d. parts of the product have been replaced or substituted without the prior written
consent of the Company, or
e. inadequate maintenance procedures have been carried out on the product.
5. A warranty claim must be reported immediately to the Company after a defect is believed
to have been detected but no later than 7 days after detection or the claim will be void.
6. The Company’s liability (if any) will be determined by the Company after an examination of
the product by the Company and will be in proportion to the degree of usage completed by
the product. The customer would be responsible for returning the product to the premises
of the Company and:-
a. all costs associated with traveling to and from or transporting the product to and
from the premises of the Company will be met by the customer,
b. if there is a defect in the material or workmanship covered by this warranty it will
either be repaired or replaced by the Company at the absolute discretion of the
Company.
7. The total liability of the Company will be limited to the repair or replacement of the
defective product. The Company will not be in any way liable for any damage caused by
the product being defective nor any consequential costs, damages or losses incurred by the
customer resulting from the defect.
8. The benefit of this warranty is in addition to all rights, remedies in respect of the product
that the customer has under the Trade Practices Act.
Extended Warranty