14
WARNING
Please read the instruction
manual before operation.
Ensure the fan is clear of all obstructions
before operation. If the fan is unbalanced
or noisy, immediately shut down
and contact Mammoth Support.
Ensure the power is isolated before
any maintenance work is carried
out on the fan or controller.
To ensure a long and stable service life
of this product regular maintenance and
cleaning is required, please refer to
the product maintenance manual.
NOTE:
Always start the fan on low speed.
Function switch on control box this feature sets the device to reset – stop – run operating process is as follows
1.
Ensure there are no obstructions or potential danger before switching the fan on
2.
Turn the speed dial to the minimum setting
3.
Turn the control dial from Stop to Run position
4.
After the fan starts rotating, adjust the speed control to your desired level.
Shutdown Process
1. Turn the control dial from Run to Stop
OPERATING INSTRUCTION
Speed controller
Switch
Содержание 211400
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