System Cleaning And Inspection; Inspecting The Mac System; Inspecting Power Cords; Cleaning And Disinfecting Exterior Surfaces - GE MAC 5500 Service Manual

Maintenance

System Cleaning and Inspection

When inspecting and cleaning your system, take the following precautions:
• Turn off the system.
• Do NOT immerse any part of the equipment in liquid.
• Do NOT use organic solvents, ammonia based solutions, or abrasive cleaning
agents. These may damage the equipment surfaces.

Inspecting the MAC System

Perform a visual inspection of all equipment and peripheral devices daily. If you notice
any items that need repair, do not use the equipment until an authorized service
person has completed the repairs.
• Check the case and display screen for cracks or other damage.
• Inspect all plugs, cords, cables, and connectors for fraying or other damage.
• Verify that all cords and connectors are securely seated.
• Inspect keys and controls for proper operation:
• Toggle keys should not stick in one position.
• Knobs should rotate fully in both directions.

Inspecting Power Cords

Perform a thorough visual inspection of the power supply cord prior to conducting any
electrical testing. When inspecting the power cord, look for any of the following:
• Obvious physical wear, contamination, or aging
• Worn, cracked or damaged outer sheath; exposed or frayed wiring
• Worn, cracked, or damaged plastic on the plug or socket ends
• Worn, cracked, or damaged strain relief where the wire connects to the plug and
socket
• Loose plug or socket connectors, bent metal blades, or bent ground pin on the
plug end
• Plating wear, damage, discoloration, oxidation, or corrosion of the metal blades,
ground pin, and contacts
• Discolored sheath, plug, or socket insulation that may indicate age or overheating
• Missing or illegible safety-related markings and labels
If the power cord shows any of these signs, remove it from service and replace it
with the appropriate GE Healthcare replacement part. Repairs or modifications to
the power cord are not allowed.

Cleaning and Disinfecting Exterior Surfaces

Clean and disinfect the exterior surfaces of all equipment and peripheral devices
monthly, or more frequently if needed.
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MAC™ 5500/MAC™ 5500 HD
2046275-017G