12
Pressure Test - continued
CAUTION: Never run the pump without water. Running the pump “dry“ for any length of time can
cause severe damage to both the pump and the motor and will void the warranty.
If this is a new pool installation, make sure all piping is clear of construction debris and has been properly
pressure tested. The filter should be checked for proper installation, verifying that all connections and
clamps are secure according to the manufacturer’s recommendations.
WARNING: To avoid risk of property damage, severe personal injury or death, verify that all power
is turned off before starting this procedure.
1. Release all pressure from the system and open the filter pressure release valve.
2. Depending on the location of the pump, do one of the following:
- If the pump is located below the water level of the pool, open the filter pressure valve to prime the pump
with water.
- If the pump is located above the water level of the pool, remove the lid and fill the basket with water
before starting the pump.
DO NOT run the pump without the basket.
3. Make sure pump turns freely, especially after extended periods of down time.
Note: To turn the shaft
place a screwdriver into the slot at the fan end and turn it by in the direction of rotation. If necessary
remove the fan cover and turn the fan by hand. After re-starting make sure the mechanical seal does not
leak.
4. Prior to replacing the lid, check for debris around the lid o-rings seat. Debris around the lid o-ring seat
will make it difficult to prime the pump.
5.
Hand-tighten
the lid to make an air tight seal. Do not use any tools to tighten the lid:
hand-tighten
only.
Make sure all valves are open and the unions are tight.
WARNING: When pressure testing the system with water, it is very important to make sure that
the pump basket and lid is completely secure.
STEPS:
1. Fill the system with water, using care to eliminate trapped air.
2. Pressurize the system with water to no more than 35 PSI.
WARNING: Do not pressure test above 35 PSI. Pressure testing must be done by a trained pool
professional. Circulation equipment that is not tested properly might fail, which would result in
severe injury or property damage.
3. Close the valve to trap pressurized water in the system.
4. Observe the system for leaks and/or pressure decay.
5. If there are leaks, repeat Steps 1 -3. For technical support, call 1-800-223-8538.
4
Operation
