Loren Cook HVAD 2020, Installation & Operation Manual

Page: 36 / 40

36
RECOMMENDED MAINTENANCE SCHEDULE RECOMMENDED MAINTENANCE SCHEDULE
1. No maintenance shall be done on the fan, mount or guy wires
while it is in operation or powered.
2. No maintenance shall be done on the fan controller
while powered unless the task involves reprogramming or
troubleshooting the electrical system.
3. No maintenance shall be done within a 6m (20ft) horizontal
radius of the fan and 1.2m (4ft) below and none above the blade
level while it is in operation.
4. While doing maintenance on the fan, mount, or guy wires, a
safety barrier shall be erected at a radius of 6m of the center of
the fan.
5. The fan controller shall be locked out while maintenance is
ongoing on the fan, mount, or guy wires.
6. All personnel working on the fan, mount, or guy wires, shall
wear the appropriate personal safety equipment as mandated by
local, provincial, and national regulations.
7. A risk assessment shall be performed before any maintenance is
done on the fan, mount, guy wires and fan controller.
8. A tailboard meeting shall be performed before any work is done.
A checklist shall be completed and shall include any emergency
contacts for the area.