14
Troubleshooting, cont’d.
Problems and Corrective Actions
Problem | CorrectiveAction |
|
|
|
|
| |
PRESSURE DROPS ON GAUGE |
| a. If pressure drops on gauge, shut off power to | |
|
|
| pump and turn motor shaft with your fingers. |
|
|
| If it turns freely then the pump must be |
|
|
| disassembled and the impeller checked to see |
|
|
| if it is clogged. If it is not frozen or clogged then |
|
|
| there is an obstruction in the line between the |
|
|
| pool and the pump. |
|
|
| |
PRESSURE REMAINS HIGH |
| a. If pressure remains high after backwash - | |
AFTER BACKWASH |
|
| backwash filter again. If still high, treat for |
|
|
| conditions covered by |
|
|
|
|
MAINTAIN YOUR PRESSURE GAUGE | The pressure gauge is an important part of the | a. | Check the operation of your pressure gauge |
IN GOOD WORKING ORDER | filter system. It is your primary indicator of how |
| in the following manner: |
| the system is operating. |
| (1) The pressure gauge should go to zero (0) |
|
|
| |
|
|
| when the system is turned off and pressure |
|
|
| is relieved. |
|
|
| (2) The pressure gauge should indicate pressure |
|
|
| when the system is operating. |
|
|
| (3) The pressure gauge should be readable and |
|
|
| not damaged in any way. |
|
|
| (4) Replace the pressure gauge if it is not |
|
|
| meeting the requirements of items |
|
|
| (1) through (3) of this section. |
|
|
|
|
DIATOMITE IS CONTINUOUSLY |
| a. | Inspect the elements for any tears or holes. |
ENTERING THE POOL |
| b. Inspect the internal air bleed sock for tears | |
|
| ||
|
|
| and proper installation. |
|
| c. | Inspect the elements and make sure the elements |
|
|
| are positioned vertically and properly seated |
|
|
| between the upper manifold and lower manifold. |
|
|
|
|
Quad D.E.™ Filter Installation and User’s Guide
