Maintenance; General Recommendations; Lubrication And Exchange Of Carbon Brushes - Pecol PROFESSIONAL AE350PRO Manual Del Usuario

4. Maintenance

4.1. General recommendations

• Always make sure that the machine is switched off and the plug is disconnected
before any intervention.
• Always keep the machine clean, especially the ventilation grids and switch.
• Do not use sharp objects to perform any cleaning.
• Regularly clean with dry compressed air to remove dirt and metal particles from
inside the machine. These accumulated elements can damage it. Always wear gloves
and safety glasses in this operation.
• Never use chemicals for cleaning as they may degrade various components of the
power tool. The following examples are not recommended: solvents, silicone based
products, gasoline, ammonium based products, carbon chlorides, etc. Use only a cloth
moistened with mild soap. Do not allow liquid to enter the machine.
• For maintenance not indicated in this manual, refer the power tool to the PECOL
Technical Assistance Service.
• If damage or malfunction occurs, do not operate the machine and send it to SAT
PECOL.
• Only use PECOL accessories and spare parts, tested and with guaranteed quality and
compatibility. To access the accessories and spare parts specific to your power tool,
access our site via QR Code or link.

4.2. Lubrication and exchange of carbon brushes

The carbon brushes and the lubrication of this machine are designed to last long periods
of operation. Lubrication should only be checked when changing the carbon brushes. If
necessary, change the brushes according to the diagnosis in the Troubleshooting Chart
(see page 57), refer the power tool to the PECOL Technical Assistance Service for
proper replacement and revision.
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