Use and Care Manual

The PORT-A-COOL® unit creates a fan-shaped air pattern that disburses the air over a large area. This
pattern may be disturbed or broken up by obstacles such as shelves, work benches, etc. It is important to
insure that a clean, unbroken path for the air from the unit is provided to the maximum extent possible.
If the PORT-A-COOL® unit is elevated above any low obstructions in order to increase the air flow
coverage, ensure that the platform constructed for holding the unit is stable, well constructed, and sturdy.
The unit must be level and in the upright position. When supporting with a platform allow for the full weight
of a functioning unit by including the weight of the water both in the sump tank and the added weight of
the water saturated cooling pads. The total weight could be in excess of 500 lbs. (227 kg.).
When the unit is placed near a wall or other obstruction, it is recommended that a distance of at least 3
feet (1 meter) from the wall or obstruction to the face of the cooling pads be maintained to allow the
unrestricted flow of warm air to the cooling pad side of the unit. When using multiple units in close
proximity, be sure to aim the unit so that the air flows compliment each other and not oppose. Opposition
will negate the airflow and allow an area of dead air to accumulate between units.
C.Startingthepumpandadjustingthewaterflow
Once the sump tank is full, moving the pump switch to the “ON” position will turn on the pump.
When initially turning on the pump, the level in the sump will drop suddenly and restart the flow of
supply water. This is a normal condition as the cooling pads require a large amount of water for proper
wetting.
When the PORT-A-COOL® unit is new, the new pads will require an initial ‘breaking-in’ period. This
period is required for the pads to begin readily absorbing water. It may require up to a week to achieve
maximum efficiency.
It is important to insure that the spray bar is properly adjusted when first starting the water flow in the
PORT-A-COOL® unit. Increasing or decreasing the flow using the spray bar adjustment valve on the side of
the unit makes this adjustment.
Proper water adjustment should leave the pads saturated with water, but not flooded. Pads should
appear wet, however, cascading amounts of water can actually reduce cooling efficiency. Proper
adjustment will prevent problems and increase cooling capacity.
When turning the fan off at the end of the day or week, the pump should be turned off about 15 minutes
before the fan to allow the cooling pads to dry. This will increase the life of the pads.
D.Startingthefan
COOLING PADS MUST BE INSTALLED AND CASTER LOCKS MUST BE ENGAGED
Start the fan by turning the fan switch to the ‘ON’ position, or to one of the available speeds on the
multi-speed models. On the multi-speed model, it is preferred to step slowly through the speeds
allowing the fan to obtain its full speed at the LOW speed before going to MEDIUM and before going to
HIGH.
CAUTION - DO NOT RUN PUMP WhEN SUMP IS DRY
PAGE 3 • PORT-A-COOL OWNER’S MANUAL
PORT-A-COOL OWNER’S MANUAL • PAGE 32
BRONZE PUMP (PAC2K36hZ or PAC2K48hZ)
SHAFTTYPEPUMP(16”models)
PROBLEM ChECK SOLUTION
Pump motor will not run when Power cord, Reconnect power,
switch is turned on. switches, circuit breaker, etc. reset breaker.
Pump motor hums when Air Locked. Disconnect hose at base
switch is turned on, of pump, run pump to
but does not release air, then reconnect.
pump water. Pump/Motor locked. Replace pump/motor.
Pump makes loud noise Pump bearings. Replace pump.
while running Object in impeller housing. Clear object.
Breaker trips or fuse blows Pump motor locked. Replace pump/motor.
when switch is turned on.
Pump will not run and power Switch making closure contact. Replace switch.
is available and pump
is functional
Pump motor running but Set screws on coupling. Tighten set-screw /
pump is not turning. Replace coupling.
PROBLEM ChECK SOLUTION
Pump motor will not run Power cord, Reconnect power
when switch is turned on. switches, circuit breaker, cord, reset breaker.
switch box, connections, etc. or reconnect to switch box.
Pump motor hums when Object jammed into impeller blade. Remove object.
switch is turned on, but Air Locked. Prime pump.
does not pump water. Pump motor locked. Replace pump.
Pump makes loud noise Pump bearings. Replace pump.
while running.
Object in impeller housing. Clear object.
Breaker trips or fuse blows Pump motor locked. Replace pump.
when switch is turned on.
Pump won’t run and power Switch making closure contact. Replace switch.
is available and
pump is functional.