70466 Weir Blade Assembly

• If a weir blade becomes stuck in the up position, the jet pump can surge due to lack of water.
• If a weir blade becomes stuck in the down position, the skimming action used to remove debris will be eliminated.

1. With the complete weir assembly removed from the spa, locate the four weir bullets holding the weir blade into the weir frame.
2. Compress the two bullets on one side of the blade, and remove the blade from the frame.

WEIR ASSEMBLY REMOVAL

1. Remove the filter lid.
2. Remove the filters and standpipes.
   Caution: Never operate the spa with the standpipes removed.
3. Locate the weir key under the weir blade.
4. Turn the key one quarter turn to the right.
5. Carefully lift the entire weir assembly from the filter compartment.

WEIR ASSEMBLY REPLACEMENT

1. Reinsert the weir blade into the weir frame. Ensure that all four bullets are in position.
2. Slide the complete weir assembly into the filter compartment.
3. Place the each of the two locating pins (top of weir frame) into the center hole of their respective pivot buttons. Do not place the locating pin in any other slot.
4. After positioning the locating pins, use the weir key to secure the assembly.