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Starting, English – CEMB USA ER80 (B) User Manual

Page 7

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7

Use and maintenance manual Rev. 10-2011

ENGLISH

Starting

3.

Starting

WARNING

B

EFORE

SWITCHING

ON

THE

MACHINE

,

MAKE

SURE

THAT

ALL

THE

CONNECTIONS

DESCRIBED

IN

THE

INSTALLATION

CHAPTER

HAVE

BEEN

MADE

CORRECTLY

.

T

HE

FOLLOWING

OPERATIONS

INVOLVE

A

POTENTIAL

RISK

FOR

THE

OPERATOR

,

GIVEN

THE

PRESENCE

OF

VOLTAGE

ON

THE

EQUIPMENT

. T

HE

P

ERSONAL

P

ROTECTIVE

E

QUIPMENT

DESCRIBED

IN

THE

INSTALLATION

MANUAL

MUST

BE

WORN

AND

WORK

MUST

BE

DONE

WITH

DUE

CARE

AND

ATTENTION

.

O

PERATIONS

MAY

ONLY

BE

PERFORMED

BY

A

SPECIALISED

TECHNICIAN

.

Before powering the machine, carry out the following

checks:

1. check that the balancing machine touches the floor

at the three support points;

2. make sure that all the parts of the balancer are cor

rectly connected and fixed;

3. make sure that the parameters (voltage and frequency)

of the mains power supply are compatible with those

indicated on the rating plate of the balancer;

4. make sure the power cable is correctly connected;
5. make sure the machine shaft and flange hole are

clean.

CAUTION

A

NY

TRACES

OF

DIRT

MAY

AFFECT

BALANCING

ACCURACY

.

6. to turn on the wheel balancer press the switch on

the rear of the machine without touching the ma-

chine

head

7. Position the wheel on the terminal with the inner part

facing the balancer;

8. Firmly attach the wheel to the balancer shaft using

the lock nut. In the pneumatic version, use the spe

cific collar provided.

For operatio

n of the spindle

with pneumatic locking (constant thrust air spring)

connect the wheel balancer to the compressed air

mains. The connection fitting is located at the back

of the machine. At least 8 Kg/cm

2

(~ 0.8 MPa; ~

8 BAR; ~ 115 PSI) pressure is needed for correct

operation of the release device.

9. In the pneumatic version, the pedal allows faste

ning/releasing the wheel on the adapter using the

collar. Press downwards to enable/disable the lock.

10. At this point, you can read the tyre measurements

and perform balancing.

11. Lower the splash guard, when fitted, and press the

START button to perform the spin.

12. The wheel is automatically locked when reaching

the correct angular position for weight application

on the inside and outside, turning it slowly by hand.

To unlock the wheel, turn it hard to move it from the

correct correction position. If the unbalance is within

tolerance, the wheel is locked automatically.

WARNING

I

T

IS

PROHIBITED

TO

TOUCH

ANY

PART

OF

THE

MACHINE

DURING

THE

BALANCING

CYCLE

.