HENNESSY INDUSTRIES Coats 1185, Operation Instructions Manual

Page: 16 / 32

10 • Important: Always read and follow instructions.
Note:
If the laser is disabled, all the weight applica
tion positions are at 12 o’clock.
Static Unbalance
To display the static unbalance press the
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
button, then press the static weight. The correction
weight application diameter cannot be set, but is
deduced from the dimensions acquired in standard or
ALU mode through interpolation algorithms and the
use of fixed parameters.
Tolerance, brake and laser control is the same as
for standard balancing, only that it refers to a single
correction plane.
Exact Positioning of the Adhesive Weight
by Means of the Gauge with Clips
The position repeater function can be accessed by
pressing the
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
button
• pull out the gauge to position A
• a moving arrow [
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
] indicates the approach of the
weight towards the correction position.
• when a fixed arrow [
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
] is reached, rotate the
wheel to correction position (FI or FE) and apply the
counterweight by rotating the gauge tip towards the
outside, into the position where the pincer touches
the wheel (where appropriate use the weight pusher)
• the correction weight application position is auto-
matically reset in relation to the position of the
di diameter gauge
Note: When the acoustic signal is enabled ((
selects the correction type
displays the residual out-of-balance
(option)
wheel locks/unlocks
main functions screen
(
MENU ACCESS DIAGRAM)
ACOUSTIC SIGNAL), attainment of the fixed arro w
status [
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
] is accompanied by a “ beep”.
Hide the Adhesive Weights (Split)
SPLIT is only possible in the event of static unbal-
ance or ALU external side and is used to hide any
adhesive weights correcting unbalance behind the
rim spokes.
1. Position the static unbalance or outside ALU in
the in the correction position:
14
ENGLISH
Use and maintenance manual
Use of the wheel balancer
If the unbalance is out of tolerance:
1. At the end of the spin, the wheel automatically comes near to the outer side (on the inner side if the
outer side is already within tolerance). In case of both sides (or static) within tolerance, no
approaching is carried out.
The spindle is automatically locked in correction position (if not disabled
the spindle lock and for rotation speeds less than 20 rpm).
If the acoustic signal is enabled (
MENU - ACOUSTIC SIGNAL
), a beep will sound when the correction
position has been reached.
2. The symbol is shown on the display on the side corresponding to the active correction plane.
If a flashing arrow appears, move slightly by hand the wheel to complete positioning on the correction plane.
3. Manually apply the number of weights shown on the display on the rim at 12 o’clock using clip-on weights:
Inside unbalance indicator
Outside unbalance indicator
.
4. Press to position the wheel in proximity of the other side and correct the unbalance according to
what is shown on the screen
5. After applying the weights, spin the wheel to check the correction made checking that both planes are within
tolerance.
Enabled buttons:
measuring spin with closed guard/automatic wheel positioning in proximity of the correction position
with open guard
.
2. Press and hold down until the laser points to
the spoke where you want to hide the weight.
3. Release the button.
4. Turn the wheel in the unbalance rotation direction
indicated on the screen until the second spoke is in
the position indicated by the laser and press the
button.
5. Two indications appear on the screen for position-
ing of the outside correction plane.
6. Press
ENGLISH
...
Indicators, selection made
Push button, FUNCTIONS MENU
Push button, menu selection confirmation
Push button, cycle start
Push button, cycle stop
to position automatically the
wheel in proximity of the correction positions and
correct the value displayed.
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE
FI FE
.25
1.75
1.00
2.00
1.25
1.50
3
4
5
FI
FE