Casall Inifinity Hybrid Quick reference guide

1
Assembly & Operating Instructions
For Inifinity Hybrid

2
Important: Please locate your serial number and record in the box below for service support
purposes.
Serial number here:
Serial number

3
(MM)
Screwdriver (1)
Box Spanner(1)
Allen Key(1)
INIFINITY HYBRID
N-3 Allen Bolt M8*P1.25*20mm (4)
N-1 Flat Washer Ø8*Ø19*2t (8)
N-2 Allen Bolt M8*P1.25*12mm (4)

1
EXPLORATION DRAWING
B-8 A
A-1
N-1
N-2
B-7
B-6
B-3
B-4
E-4
E-2
E-10E-9
N-4L
E-7
J-6 J-2 J-3 J-1
C-1
N-3
N-1
C-2
N-4R
E-1
E-5
H-5
H-2 H-3
H-8
H-7
N-5
L-1
L-5
L-3
L-4
M-1
M-5
M-10
M-9
M-8
M-6
M-7
M-3
M-4
M-2
G-1 G-2
E-8
E-6 E-3
B
B-1
B-2
C
E
E-11
E-11
E-13
E-14
E-15
E-19
E-18 E-20
E-21
E-22
E-28
E-29
E-30
E-31
G-3
G
H
H-4
JJ-4 J-5
J-7
K-1 K-2 K-3
K-4
K-5
K-6 K-7
K-8 K-9
L
L-2
E-12
D
D-1
D-2
D-3
D-4 D-5
D-6
B-5
N-6
B-9
E-16
E-17
E-23
E-25
E-26
E-27
F
F-1
F-2
F-3 E-33
E-34

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COMPLETE BIKE ASSEMBLY
A-1
A
D
N-3
N-1 N-3
N-1
N-4L
N-4R
N-5
N-2
N-1
B
C
B-9

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PARTS LIST
PART NO. DESCRIPTION QTY
A, A-1 Computer and Screw 1PC
B Handlebar 1PC
B-1 Foam grip for handlebar 2PCS
B-2 Cap for handlebar 2PCS
B-3 Handlebar post 1PC
B-4 End cap of handlebar post 1PC
B-5 Screw M3*14 1PC
B-6 Stopper for handlebar 1PC
B-7 Screw M5*12 1PC
B-8 Upper cap for handlebar post 1PC
B-9 Upper cable for computer 1PC
C Rear stabilizer 1PC
C-1 End cap for rear stabilizer 2PCS
C-2 Adjustor pad for rear stabilizer 2PCS
D Front stabilizer 1PC
D-1 End cap for front stabilizer 2PCS
D-2 Transportation wheel for front stabilizer 2PCS
D-3 Screw M8xP1.25x40L 2PCS
D-4 Flat washer φ8xφ19x2t 2PCS
D-5 Nylon nut M8 2PCS
D-6 Adjustor pad for front stabilizer 2PCS
E Main frame 1SET
E-1 Adjusting knob for seat post 1PC
E-2 Adjusting knob for handlebar post 1PC
E-3 Screw M4x50L 5PCS
E-4 Sleeve for handlebar post holder 1PC
E-5 Sleeve for seat post holder 1PC
E-6 Screw M5x16L 4PCS
E-7 Left chain cover 1PC
E-8 Right chain cover 1PC
E-9 Front cover - Left 1PC
E-10 Front cover - Right 1PC

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E-11 Screw M5x14L 4PCS
E-12 Bushing for chain cover 1PC
E-13 Belts 1320m/m 1PC
E-14 Belts 813m/m 1PC
E-15 Bearing 6004RS 2PCS
E-16 Nut M20*P1.0 1PC
E-17 Flat washerφ20.3xφ30x1t 1PC
E-18 Sensor holder 1PC
E-19 Sensor box 1PC
E-20 Screw M4x10L for sensor holder 1PC
E-21 DC cable 1PC
E-22 Cap for hand post holder 1PC
E-23,E-28 Gear box set 1SET
E-25 Support bar for gear box 1PC
E-26 Screw M4x12L 1PC
E-27 Hex screw M4 1PC
E-29 Left crank 1PC
E-30 Right crank 1PC
E-31 Nut M10xP1.25x10T 2PCS
E-33 Hex nut M3 1PC
E-34 Bushing for chain cover 1PC
F~F-3 Magnetic set 1SET
G Shaft 1PC
G-1 Big pulley 1PC
G-2 Hex screw M8*P1.25*12L 3PCS
G-3 Bushingφ20*φ28*9.5L 1PC
H~H-8 Big flywheel set 1SET
J~J-7 Small flywheel set 1SET
K-1~K-9 Idler wheel set 1SET
L Seat post 1PC
L-1~L-5 Slider set for seat post 1SET
M-1 Brake knob for Brake 1PC
M-2 Hex screw M8 for Brake 1PC
M-3 Plastic bushing φ10xφ22.2x15t 1PC
M-4 Brake bar for Brake 1PC

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M-5 Pressing spring for Brake 1PC
M-6 U holder for Brake 1PC
M-7 Brake piece for Brake 1PC
M-8 Bushing φ9x18L for Brake 1PC
M-9 Flat washerφ10xφ14x1t for Brake 2PCS
M-10 Screw M5x8 for Brake 2PCS
N-1~N-3 Bolts & nuts pack 1SET
N-4 Pedal 1SET
N-5 Seat 1PC
N-6 Adaptor 1PC

1
STEP 1
1. Attach the front stabilizer (D) to the main frame (E) using two flat washer (N-1) and allen
bolt (N-3).
2. Attach the rear stabilizer (C) to the main frame (E) using two flat washer (N-1) and allen
bolt (N-3)
After assembly, the Trainer can be adjusted to slightly uneven ground by adjusting the
height of the foot caps at the front and back. The pre-assembled transportation wheels in
the front allow easy moving of the Elliptical and therefore during assembly, need to be
pointing down at the front (45°).
C
D
N-3
N-1
(1)
Allen Key(1)
N-3 Allen Bolt
M8*P1.25*20mm (4)
N-1FlatWasher
Ø8*Ø19*2t (4)
E

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STEP 2
1. Assemble the left pedal (N-4L) to the left crank (E-29) and the right pedal (N-4R) to right
crank (E-30).
2. Assemble the seat (N-5) to the seat post (L).
3. Then choose the desired position and tighten the knob (E-1). Be sure the knob is always
tightened.
Remarks: When you have chosen a desired position, tighten the Seat Post Knob until you
hear a “click”.
N-4R
N-4L
(2)
Screwdriver (1)
E-29
N-5
L
Box Spanner (1)
E-1

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STEP 3
3.1 : Please remove the adjusting knob (E-2) from the main frame (E).
3.2 : Release the screw from the lower sleeve and take of the sleeve from the handlebar
post but do not take the sleeve off the lower cable.
3.3 : Insert the handlebar post (B-3) into the main frame (E), then choose the desired
position and tighten the adjusting knob (E-2). Be sure the knob is always tightened.
3.4 : Attach the handlebar (B) to the handlebar post (B-3) using the four flat washers (N-1)
and four allen bolt (N-2) in each side.
3.5 : Connect the lower cable (E-28) and the upper cable (B-9) in the handlebar post.
3.6 : Double check the cables are OK to connection.
3.7 : Put the sleeve into the handlebar post.
3.8 : Set up the screw for the sleeve
Remarks: When you have chosen a desired position, tighten the handlebar post knob until
you hear a “click”.
1
2
3
N-2
N-1
E-2
B-9
(3)
Screwdriver (1)
Allen Key(1)
N-2 Allen Bolt M8*P1.25*12mm (4)
N-1 Flat Washer Ø8*Ø19*2t (4)
E
B
B-3

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STEP 4
1. Connect the upper cables (B-9) then attach the computer (A) to the computer bracket
with the enclosed Screws (A-1)
2. Connect the adaptor (N-6) to the DC hole (located on the back of the chain cover).
A-1
A
B-9
(4)
N-6
Screwdriver (1)
A
B-3

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SM3728-64 INSTRUCTIONAL MANUAL
!!! For simple exercise, it is not always necessary to select a training program or manually set the
TIME, DISTANCE or other values. You can simply start pedaling.

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As soon as the computer is connected with power supply, an acoustic signal sounds and all of the
displays are shown on LCD for 2 seconds, then showing wheel diameter.
If no button are pressed and the pedals have not been moved for approx. 4 minutes, the computer
will switch to power saving mode.
DISPLAY & BUTTON FUNCTIONS
Training
Values Display Range Description/ Setting Range
RPM 0~999 -Revolution per minute
TIME 0.0 ~
99:99min.
-User exercising time displaying;
-Setting range 0:00~99:00.
SPEED 0~99.9km -User exercising speed.
DISTANCE 0~99.99m -User exercising distance.
- Setting range 0.00~99.90km
CALORIES 0 ~ 9999 Cal. -Burned calories during exercising.
-Setting range 0~9990
WATT 0~999 -Power consumption during exercising.
-Setting range 10~350
PULSE 30-240 BPM -User current Heart Rate value.
-Setting range 0-30~240Bpm.
Acoustic Signals
All settings made with the computer are confirmed with an acoustic signal:
1 shot beep = setting confirmed
BUTTON FUNCTION
UP - Increase resistance level
- Function selection
DOWN - Decrease resistance level
- Function selection
MODE - Confirm setting or selection.
Reset - Hold on pressing for 2 seconds, computer will reboot.
- Reset all values to zero.
- Reverse to main menu after finishing a workout.
Start/ Stop - Start or Stop rowing training.
Recovery - Track user Heart rate in recovery phase.

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2 shot beeps =It is impossible to make any settings
Training Data
The computer calculates and displays all values automatically according to user exercising status
(see table).
Take note:
* If only a “P” is shown instead of pulse value, it is impossible to measure the HR. Wear the chest
belt properly so that computer can detect your hear rate.
* The profile displayed in the center field depends on the type of exercise that has been set.
The computer provides a number of ways to vary the exercise session and make it more
motivating.
The following exercising are available:
-Manual Training (training without programs)
-Training with Programs (there are 12 programs preset, P01~P12)
-Training with the Heart Rate program (H.R.C)
-Training with USER program (set your own desired profile)
-Training with WATT program (Power consumption)
Starting exercise immediately (MANUAL)
Then MANUAL is flashing with 1Hz. Press UP or DOWN to choose MANUAL and confirm by
pressing ENTER. If you have previously selected a program or started your workout, press
RESET to return to the starting display.
-Press START/STOP button to start workout immediately without entering further settings.
-Press UP and DOWN keys to input your personal settings and press MODE to confirm. The
following fields will flash in turn:
. Resistance level (1~16)
.TIME
. DISTANCE
.CALORIES
.PULSE
Use UP & DOWN to set values and confirm your selection by MODE button.
Press START/STOP to start workout.
As soon as one of the set values reach the preset Target, the computer will alarm with Bi-bi sound
and stop.
-You can adjust the level of resistance on the paddles while exercising by pressing UP and DOWN
keys. The newly set level value will be shown in the profile(default value is Level 1).
-Press START/STOP to end exercising. All exercising value will remain.
-Press RESET to reverse to workout selection menu.

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Selecting a Program to do training (PROGRAM)
-Press UP and DOWN keys to scan MANUAL→PROGRAM USER PROGRAMHRCWATT.
-Choose PROGRAM and press MODE to confirm. The programs are preset with 12 profiles. Press
UP and DOWN to select one from the 12 preset profiles. Set the desired session value and
confirm by MODE:
. Resistance level (1~16)
.TIME
-Press STATR/STOP to start workout.
-You can adjust the level of resistance on the paddles while exercising by pressing UP and DOWN
keys. The newly set level value will be shown in the profile(default value is Level 1).
-Program intensity:
Interval programs P2- P3- P7- P12
Increasing resistance level programs P6- P9- P11
Increasing and decreasing resistance level programs P1- P4- P5- P8 -P10
The stored training programs are designed especially to enhance aerobic base fitness.
. As a beginner you should start with those programs slowly and set a low paddle resistance.
. You should only graduate to Interval programs once you have exercised for several times.
-Press START/STOP to end exercising. All exercising value will remain.
-Press RESET to reverse to workout selection menu.
User-defined profile (USER PROGRAM)
Here you can design your own profile with bars just like the preset program profiles.
-Press UP & DOWN to select USER PROGRAM and press MODE to confirm. The first bar will be
displayed.
-Press UP & DOWN to set resistance level and confirm by MODE button. The next bar will be
displayed.
-Continue this process till set up 20 bars. The max. resistance level is 16. To finish your setting or
quit setting, hold on pressing ENTER button.
-Set the desired session TIME with UP & DOWN buttons and press MODE to confirm.
- Press STATR/STOP to start workout.

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-During the program profile setting, user may press MODE to finish or holding it for 2s to quit
setting.
-You can adjust the level of resistance on the paddles while exercising by pressing UP and DOWN
keys. The newly set level value will be shown in the profile(default value is Level 1).
-As soon as one of the set values reach the preset Target, the computer will alarm with Bi-bi sound
and stop.
-Press START/STOP to end exercising. All exercising value will remain.
-Press RESET to reverse to workout selection menu.
Set program according to heart rate (H.R.C.)
In this program, the console reacts to your pulse as measured by the chest belt.
This program allows you to exercise efficiently and safely within your required heart rate zone.
In addition, simple graphics also show you whether you need to need to increase or decrease your
stress Level. You can choose between:
HRC55 Here you are exercising in the very efficient range of 55%, ideal for beginners and for
general fat Burning.
HRC75 This range of 75% of the maximum pulse rate is suitable for experienced users and
athletes.
HRC90 The anaerobic range of 90% of the maximum pulse rate is only suitable for competitive
athletes and short sprint exercises.
TAG The computer uses your Age to calculate a target pulse rate, which you can change as
per your willing. Never select a target pulse that is higher than your age-determined
maximum pulse rate.
-Press UP & DOWN to select H.R.C. and enter by pressing MODE. Choose HRC55-->HRC75
-->HRC90-> TARGET. With HRC55, HRC75,HRC90, the max. Heart rate will be calculated by
the computer automatically.
-With the TARGET program, the preset value 100 will be shown. Press UP & DOWN buttons to set
a value between 30~240 and confirm by MODE. The program has been saved.
-Set the desired session TIME with UP & DOWN buttons and press MODE button to confirm.

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-Press STATR/STOP to start workout.
-For this program, it is necessary to wear the chest belt so that computer can detect and display
your heart rate value.
-Program sequence:
The computer sets a paddle resistance that keeps you exercising constantly within your target
pulse rate.
.If you are exercising and go below your preset pulse rate, the paddle resistance will automatically
rise by one stress level every 30 seconds.
.If you are exercising and go above your preset pulse rate, the paddle resistance will automatically
decrease by one stress level every 15 seconds. If you have already reached the lowest level “1”
and your pulse rate is still higher than your preset value, then after about 30 seconds an acoustic
signal will alarm and computer program will end automatically.
Training with WATT program
In this program, you will notice the power consumption. The preset value 120 is flashing on
screen.
-Press UP & DOWN to select set desired value with range from 10 to 350.
-Press STATR/STOP to start workout.
-Press START/STOP to end exercising. All exercising value will remain.
-Press RESET to reverse to workout selection menu.
Recovery phase
It is recommended to end an intensive exercising session with a recovery phase. During this
phase you should be able to relax and paddle without strong resistance until your pulse slows
close to its usual rate.
-Press RECOVERY button and wear chest belt again. Then only TIME is showing with counting
down from 60 seconds to 0, all other functions are not available.
Once the 60 seconds recovery phase is over, an evaluation of the achieved heart rate will be
shown.

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-If your heart rate is still very high after 60s (F is between 4 and 6), you could restart the recovery
program to gradually slow your heart rate further.
Trouble shooting:
E-2：Motor stroke over the normal range. Plug the adaptor again. Re-power on the console and the
motor will back to the normal range.
E-7 : Check if cables were well connected or damaged.
Attention! All preset data will be lost when unplug the power (adaptor) from the "machine".
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