VENTRY
E
LECTRIC
F
AN
O
WNER
’
S
M
ANUAL
I
NSERT
Manufactured by Ventry Solutions, Inc. (888) 257-8967
2010-08-05
Please use these instructions, which are specific to the Electric Fan, along with the blue
or green
“VENTRY All-Terrain Attack Fans, Owner’s Manual” included with your fan.
How to Operate the Electric Fan
1. Make sure the Power (PWR) switch is turned to OFF.
2.
Extend the fan legs a minimum of 6 inches. (See “Leg
Adjustment” section of “Owners Manual” for instructions)
3. Plug in the fan.
4. Turn the PWR switch to ON.
5. Turn the run switch from STOP to RUN (either
direction will work equally well).
6. Set the variable speed dial to the desired setting.
At its highest setting, the fan will draw 20 amps.
Reducing the speed will reduce the amperage
draw of the fan and
the fan’s air volume.
Variable Speed Drive
Programming
Programming of the electric drive is done at the factory using the supplemental
programming buttons. No further programming should be necessary. From the factory,
the digital display is set to show revolutions per minute (RPM). You can toggle the
display to show RPM, hertz (H) or amperage (A) of the motor by pressing the
PROGRAM button. Note that the display shows the amperage of the three-phase motor,
not the input amperage.
