Instruction manual

AM.11.100e edition 1.4

Safety Instructions, continued

Do not operate a system that contains malfunctioning components. If a component

malfunctions, turn the system OFF immediately.

• Disconnect and lock out electrical power.

• Allow only qualified personnel to make repairs. Repair or replace the

malfunctioning component according to instructions provided in its manual.

Allow only qualified personnel to perform maintenance, troubleshooting, and repair

tasks. Only persons who are properly trained and familiar with ADB equipment are

permitted to service this equipment.

• Always use safety devices when working on this equipment.

• Follow the recommended maintenance procedures in your equipment manuals.

• Do not service or adjust any equipment unless another person trained in first aid

and CPR (Cardio Pulmonary Resuscitation) is present.

• Connect all disconnected equipment ground cables and wires after servicing

equipment. Ground all conductive equipment.

• Use only approved ADB replacement parts. Using unapproved parts or making

unapproved modifications to equipment may void agency approvals, impair

specified performance and create safety hazards.

• Check interlock systems periodically to ensure their effectiveness.

• Do not attempt to service electrical equipment if standing water is present. Use

caution when servicing electrical equipment in a high-humidity environment.

• Use tools with insulated handles when working with electrical equipment.

Action in the

Event of a

System or

Component

Malfunction

Maintenance

and Repair