Katool KT-B760 User manual

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WH HE EE EL L B BL LA AN NC CE ER R
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1 Performance and characteristics:
- In case of emergency, press the STOP button to stop the wheel from spinning.
- With OPT function, optimize tire rim fit.
- With unit conversion function.
- Multiple balancing methods for your choice.
- Balancing accuracy up to ±1g, short balancing time.
- With self-correction and automatic fault diagnosis function.
- Balance decomposition (hidden lead) function (hide behind spokes)
- With automatic ruler ranging and measuring function

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2Technical Data
The maximum
wheel weight
65kg
Rated power
supply
110V、220V
Balance accuracy
±1g
Width of rim
1.5″－20″
Diameter of rim
8″－30″
3．Control panel:
3.1 Display panel meaning
No. 1-1 window, showing tire inboard unbalance value or reference
distance A size.
Window 2-2, showing tire outside unbalance value or diameter D size.
Window 3-3, showing tire width B dimensions and suggestive
characters.
No. 4-4 window, inner side unbalance position indication (inner side
with key indication).
No. 5-5 window, indication of unbalanced position on the outside
(with key indicator on the outside)

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6- The first five lights on the top row are in balance mode (as shown
in the icon), and the last one is hidden indicator for unbalanced block
segmentation.
The two lights below window 7-1 represent the gram and ounce
switching instructions, and the two lights below window 2 indicate the
tire size unit "mm/INCH" (mm/INCH) switching instructions.
3.2.keyboard

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1. A Manually enter the reference distance size button A, press the
arrow to go up, increase the input size, press the arrow to go down,
reduce the input size.
2. B Manual input size B, press the arrow to go up, the input size
increases, press the arrow to go down, the input size decreases
3, D Manually enter size D, press the arrow to go up, the input size
increases, press the arrow to go down, the input size decreases
4, C correction key/reset key
5, ALU aluminum ring measurement and dynamic balance measurement
selection key
6, D test key, used for balancing machine computer board test
7 OPT balancing machine optimization function operation key, used
for tire rim optimization combination
8. F static and static balance function switch key

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9, The FINE button displays < 5g(0.3oz) actual unbalance value
10, mm/inch for size unit mm/inch switch display
11. Start button
12, STOP emergency STOP and electromagnetic lock button
3. 3 function conversion key combination
3.3.1 After function conversion, shutdown is still saved.
[STOP]+[A ↑]+[A ↓] Grand-ounce conversion key
[STOP]+[C] Start under cover
[STOP]+[FINE] Calibration distance measuring ruler A
[STOP]+[OPT] Calibration Diameter Measurement Ruler D
[F]+[C] Machine System Balance Calibration and Set Machine Parameter
Values
[F]+[START] The machine ages automatically
[D]+[OPT] unbalanced decomposition
Note: Use hand buttons only, do not use clamps or any other sharp
objects.

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4. Tire Balance operation
4.1 After the power is turned on and the device code is displayed, the
display window displays "8.0 5.7 14.0", which proves that the
machine is normal.
4.2 Installation of Wheels
(1) preparation before the test: check and remove the dust, soil and
tread of the tire whether there are metal, stone and other foreign
bodies; Check whether the tire pressure is in line with the specified
value; Check whether the positioning surface and mounting hole of
the rim are deformed, check whether there are foreign bodies in the
tire; Remove the original balance block.
(2) There are three types of wheel installation, including positive
positioning, reverse positioning and additional flanges for large and
medium tires. A positioning method can be selected arbitrarily
according to the actual situation.
4.2.1 forward positioning
Spindle - Wheels (rim mounting face
inwards)- Fit cone (small head
inwards)- Wheels - Quick nut
forward positioning is a common positioning
method, the operation is simple and fast, mainly suitable for
ordinary steel ring and thin aluminum alloy ring, this
positioning is suitable for the steel ring deformation is
small。

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4.2.2 Reverse p o s i ti o n i n g
Spindle - spring - fit cone (big head inward)- wheel - quick nut
4.2.3 Special flange positioning
Fix the large flange to the matcher - wheel - large cone - quick nut
4.3 Size of the input
4.3.1 Input steps:
ⅠFirst enter the size "a"
This positioning method is suitable for the
wheel center hole Φ148 below the tire
installation.
Note: the choice of cone should be adapted to the center hole of the rim, and pay
attention to its direction, otherwise it will cause inaccurate measurement.
When the wheel outside deformation is large,
the reverse positioning is used to ensure the
accurate positioning of the inner hole and spindle
of the steel ring. It is suitable for steel ring,
especially for measuring thick aluminum alloy
ring.
The distance measuring ruler of the machine itself is used to
measure the distance between the body of the balancing machine
and the rim of the inner edge "A" value
Increase by the value []; Decrease by [-]

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Note: use automatic pull feet enter A value, in '0 bit position, pull the pull rod,
the pull end, roof and the tire along, stop for A few seconds, until the left side of
the display window shows the three rung, back on the pull rod, the pull rod
position, at this time on the left side of the digital tube display the value of
reference for the pull rod input size A value, on the right side of the value of
digital tube display is the wheel diameter size D value of reference. If the size
value flashes, the ruler does not return to zero position.
II Then enter the size "b"
III Then enter the size "d"
Note: If the radar width measuring device is available, the machine will
automatically measure the width B value of the tire at the same time as the
protective cover is lowered, without the need to manually input the size
"B".
Measure rim width "b" with width caliper
Increase by the value []; Decrease by [↓]
Until the measured "B" value is displayed
Find the nominal diameter "D" marked on the tire.
Increase by [+]; Decrease by [↓]
Until the set "D" value is displayed

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4.3.2 ALU-S balance mode dimension input method
Do not clamp lead on the outside of the aluminum rim balance (S balance).
1) Manual input of rim data
Press key to select "S" balance mode (corresponding indicator light is on),
please refer to (figure)
A) To change AL value, press A ↑, A ↓to change.
B) Change AE value by pressing B ↑, B ↓.
C) To change the DL value, press D↑, D↓to change.
D) To change the DE value, press < FINE > and hold it all the time, and press D
↑, D ↓to change.
Note: The default value DE = 0.8dL. When the dL is changed, DE returns to the
default value. When the system calculates the center of gravity of the balance
block and the distance of the balancing machine, it will automatically consider
the balance block according to 14mm.
0 gauge
14mm
(1)

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2) Automatic rim data
Pull the pull rod, the pull rod to measure the tyres in the first place, stop for a
few seconds, the digital tube display 5.7, aI your measurements first position
and continue to pull the pull rod, to measure the second position, the digital tube
display, ALU S second position after aE measurement, loosen the pull rod
position 0, the value on the left side of the digital tube display is the aI, The
intermediate digital tube display is AE value.
4.4 Balance mode selection
Press F to select static balance and ALU to select other modes.
4.4.1 Select the following different balancing modes according to the position
and mode of adding the balancing block. Press F and ALU continuously in the
display window of balancing mode (such as the control panel diagram) to
display the following different balancing modes. Every time the boot
automatically into the dynamic balance, no need to make a choice.
（2）