u Cooling Fan Replacement: 2A0018 to 2A0081, 4A0007 to 4A0044, and 5A0006 to 5A0032WARNING! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to comply can result in seriouspersonal injury. Before servicing the drive, disconnect all power to the equipment. The internal capacitor remains charged even after thepower supply is turned off. After shutting off the power, wait for at least the amount of time specified on the drive before touching anycomponents.CAUTION! Burn Hazard. Do not touch a hot drive heatsink. Failure to comply could result in minor or moderate injury. Shut off the powerto the drive when replacing the cooling fan. To prevent burns, wait at least 15 minutes and ensure the heatsink has cooled down.NOTICE: Follow cooling fan replacement instructions. Improper fan replacement could cause damage to equipment. Make sure the fan isfacing upwards when installing the replacement fan into the drive. Replace all fans when performing maintenance to help ensure maximumuseful product life.n Removing the Cooling Fan Finger Guard and Cooling Fan1. Depress the right and left sides of the fan cover tabs and pull upward. Remove the fan cover from the top of the drive.The following figure illustrates a drive with a single cooling fan.Figure 7.3 Remove the Cooling Fan Finger Guard: 2A0018 to 2A0081, 4A0007 to 4A0044, and 5A0006 to 5A00322. Remove the cooling fan cartridge. Disconnect the pluggable connector and remove the fan.Figure 7.4 Remove the Cooling Fan: 2A0018 to 2A0081, 4A0007 to 4A0044, and 5A0006 to 5A00327.4 Drive Cooling FansYASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual 3497 Periodic Inspection &Maintenance
