USE & OPERATION (CONTINUED)
FILLING WITH WATER
It is ideal to use the Continuous Water Supply Connection to run the unit for long periods of time
without refilling the tank. This also helps prevent pump failure in case the cooler is running with
inadequate water in the tank.
CAUTION: Unplug the unit from the electrical power outlet before filling or emptying the water tank.
Continuous Water Supply Connection:
For a continuous water supply, you will need a garden hose that is connected to a main water supply.
Note: The garden hose is not included. Please make use of a garden hose which is compatible with
the unit connection.
Locate the male connector at one end of the garden hose.
Insert the garden hose connector into the water inlet valve of
the cooler. Screw and tighten the water inlet valve onto the
threaded part of the garden hose connector, making sure the
hose connector is secured to ensure there will be no leaks. If
there is leakage, the hose and the water inlet valve may not be
connected properly. Try to disconnect, replace and tighten the
water inlet valve again.
When the connection is secured, turn ON the water supply and
the water will flow into the water tank of the cooler.
The cooler is now set so the water refills automatically.
When the water tank is full, the water inlet valve will
automatically stop the water supply from overflowing.
Please open the water valve for minimum flow as too much
pressure could damage the inlet pressure control system.
WARNING: The maximum water inlet pressure is 0.5 MPa.
Manual Water Tank Refill:
Using a portable container or a garden hose, you can refill the water tank manually by pouring
water into the water tank through the water inlet hole located at the top of the air cooler.
Check the water level indicator to know when the water tank is full. Do not fill water above the
"Max." water level mark to avoid water droplets collecting on the louvers.
WARNING: Always ensure the water in the water tank is above the minimum (Min.) water level mark
for both Continuous & Manual Water Refill. Running the unit in Cool mode with inadequate water
may cause pump failure.
Note: The water capacity refers to the total volume of water that can be contained within the air
cooler water tank and water distribution system. The water capacity in the tank at the "Max." indicator
level may be lower than the actual water capacity of the air cooler.
WARNING: Do not fill water tank with dirty water or salt water. This can damage the unit and
Water inlet value
Water Fill Door
Water Inlet Hole