HENNESSY INDUSTRIES Coats 1185, Operation Instructions Manual

 Important: Always read and follow instructions. 

• 15

Calibrations

When 

FI

FE

.25

1.75

1.00

2.00

1.25

1.50

3
4
5

FI

FE

 is pressed from the Special Func-

tions menu, access is gained to the Calibration menu.

Sensors Calibration

Distance gauge calibration

Note:

 Follow screen prompts on balancer.

Password: 

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

To calibrate the distance gauge, set it in rest position 

and then on the adapter plane.

When done, set the gauge in rest position. If calibra-

tion is correct, the wheel balancer is ready for opera-

tion, otherwise an error message may be displayed if 

there are errors or malfunctioning; in this case repeat 

calibration.

Enabled buttons:

confirms

cancels the distance gauge calibration func-

tion if has erroneously been accessed

Diameter gauge calibration

Note:

 Follow screen prompts on balancer.

Position the gauge rod of the spindle sleeve as indi-

cated in the figure and press 

ENGLISH

...

Indicators, selection made

Push button, FUNCTIONS MENU

Push button, menu selection confirmation

Push button, cycle start

Push button, cycle stop

.

Rotate the gauge downwards and place the gauge 

rod in contact with the spindle sleeve as indicated in 

the figure and press

Enabled buttons:

confirms

cancels the diameter gauge calibration func-

tion if has erroneously been accessed

Balancing machine calibration

To calibrate the balancing machine, use a a 2-ounce 

calibration weight and wheel with steel rim of average 

dimensions, e.g. 6” x 15” (±1”).

To properly perform the procedure:
• Mount a wheel on the machine, even unbalanced, 

and very carefully set its dimensions.

Note:

 Setting incorrect measurements will result 

in the machine not being correctly calibrated, and 

balancing of subsequent wheels will hence be incor-

rect, until the machine is recalibrated with the correct 

measurements!!

• Follow the on-screen instructions.

Adhesive weight width

Indicates the average width of the adhesive weights 

on the market.

Change ONLY if the width of the adhesive weights 

used for unbalance correction /- 0.118-inch 

(3 mm) with respect to that shown on the screen. 

Default=0.75-inch (19mm). 

ENGLISH

...

Indicators, selection made

Push button, FUNCTIONS MENU

Push button, menu selection confirmation

Push button, cycle start

Push button, cycle stop

ENGLISH

...

Indicators, selection made

Push button, FUNCTIONS MENU

Push button, menu selection confirmation

Push button, cycle start

Push button, cycle stop

ENGLISH

...

Indicators, selection made

Push button, FUNCTIONS MENU

Push button, menu selection confirmation

Push button, cycle start

Push button, cycle stop

ENGLISH

...

Indicators, selection made

Push button, FUNCTIONS MENU

Push button, menu selection confirmation

Push button, cycle start

Push button, cycle stop