Donatoni Macchine
Technical troubleshooting sheet Emergency diagnostic procedure

PE0023MUTING ACTIVE

Before proceeding, carefully read the

SAFETY INSTRUCTIONS

Description“Muting active” alarm

SeverityLow01 / 05

Authorized personnelMachine operator

Required PPE:

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Description

The "Muting active" alarm is generated automatically by the system whenever the key is removed from the mode selector on the console.
To reset the alarm, simply insert the safety key on the console and enable working mode.

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Symptoms

…..

Possible causes

  1. Mode selector key not inserted or set to 0;

  2. Faulty or incorrect electrical connection;

Possible solutions

  1. Turn the key or insert it into the appropriate slot (the selector must be set to one)

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  2. Check that all connections are correct; check on the

    Electrical diagram

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