Bigassfans COOL-SPACE 300 Manual De Operación Y Mantenimiento página 6

The cooler must be placed on level ground to operate correctly. Evaporative coolers create an oval-shaped
air pattern. Obstacles such as racks and workbenches may interfere with airflow. Position the cooler so that
interruption of the air pattern is minimized. Multiple coolers may be required to cover larger areas.
There are three major factors to consider when determining where to place the cooler.
1. Fresh Air Supply. The inlet side of the cooler (pad side) requires a constant, uninterrupted supply of fresh air
for maximum performance. A distance of 3 ft (0.9 m) of clear space to any obstructions at the rear or inlet side
of the cooler is recommended.
2. Discharge Airflow. The cool air discharged from the cooler should be free from obstruction to promote air
circulation in order to maximize the cooling zone.
3. Ventilation. Adequate ventilation is needed ensure the cooler does not recirculate air that has already been
through the evaporative cooling process.
Operating the cooler
1. Fill the reservoir
After connecting the cooler to a water source, turn the water supply valve on to fill the cooler with water. The
float valve will shut off the water flow when the sump is full.
2. Turn on the pump
When starting the cooler for the first time or after installing new cooling media, turn on the pump and flush
the cooling media for 5 hours without the fan running and with the flow control valve fully opened. On initial
startup, the cooling media will take a few hours to become fully saturated. During this time, the media may
produce an odor. This odor will dissipate over time. For best results, change the water in the reservoir a few
times.
3. Turn on the fan and adjust the water flow
Set the fan switch to the ON position and adjust the speed to your preferred setting. Adjust the water flow
with the flow control valve until water streams over the pads. Do not flood the pads with water. You should
see several 1" to 2" (25 to 51 mm) wide dry streaks on the face of the pads. If dry streaks grow wider, adjust
flow to allow more water.
The pump automatically shuts off if the water level is too low. If the pump will not start or stops running, refill the
cooler with water. The pump may take up to five (5) minutes to reset after the cooler is refilled.
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OPERATION
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