Replacing The Cooling Fan, Frames Size R0; Replacing The Main Cooling Fan, Frame R5 - ABB ACS560 Hardware Manual

average operation conditions.
In a speed-controlled fan, the speed of the fan matches the cooling needs. This
increases the life span of the fan.
100 Maintenance and hardware diagnostics
Replacement fans are available from the manufacturer. Do not use other than
specified spare parts.
In a speed-controlled fan, the speed of the fan matches the cooling needs. This increases
the life span of the fan.
Replacing the cooling fan, frames size R0...R4
Replacement fans are available from the manufacturer. Do not use other than specified
spare parts.
WARNING! Obey the instructions in chapter
￭ Replacing the cooling fan, frames size R0...R4 Ignoring the instructions can cause physical injury or death, or damage to the
equipment.
WARNING!
Obey the instructions in chapter
1. Stop the drive and disconnect it from the power line. Wait for 5 minutes and then
instructions can cause physical injury or death, or damage to the equipment.
make sure by measuring that there is no voltage. See section
Precautions before electrical work
1. Stop the drive and disconnect it from the power line. Wait for 5 minutes and then make
sure by measuring that there is no voltage. See section
2. Lever the fan assembly off the drive frames with for example a screwdriver (2a),
work (page 13)
and pull out the fan assembly (2b).
2. Lever the fan assembly off the drive frames with for example a screwdriver (2a), and
pull out the fan assembly (2b).
3. Unplug fan power supply wires from the drive.
3. Unplug fan power supply wires from the drive.
4. Install the fan assembly in reverse order.
4. Install the fan assembly in reverse order.
R0...R2
05acres
R0...R2
￭

Replacing the main cooling fan, frame R5

WARNING!
Obey the instructions in chapter
instructions can cause physical injury or death, or damage to the equipment.
before you start the work.
R3...R4
R3...R4
2b
11
Safety instructions (page
before you start the work.
Precautions before electrical
2a
2b
Safety instructions (page
on page Safety instructions.
11). Ignoring the
14 on page
11). Ignoring the