
Quick overview
- Five service pieces in one kit Silicone lubricant, control dial o-ring, knob with o-ring, cap o-ring and control dial snap ring.
- Both o-rings covered The control dial o-ring and the cap o-ring are the two seals that let by as the unit ages.
- Knob included The knob comes with its own o-ring, so a knob that has gone stiff or split is replaced rather than nursed along.
- Snap ring included The control dial snap ring is the small piece that goes missing during a rebuild.
- Silicone lubricant supplied Lubricant is in the kit so the new seals go in the way they should.
- For the in ground unit This is the in ground version of the tune-up kit.
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Product details
The King Technology in ground tune-up kit gathers the wear pieces for a seasonal service into one package: silicone lubricant, a control dial o-ring, a knob with its o-ring, a cap o-ring and the control dial snap ring.
What it fixes
Almost everything that goes wrong with a unit like this comes down to seals. O-rings flatten, harden and take a set. Once they do, the dial gets stiff or stops holding its setting, and water finds its way past the cap. Replacing all of the seals at once is far quicker than chasing them one at a time, which is what a tune-up kit is for.
Use the lubricant
The silicone lubricant is in the kit for a reason. A dry o-ring can roll or pinch as it goes into its groove and then leak from day one. Lubricate every seal before it goes in, and take the extra minute to wipe the grooves clean first.
Match the version
This is the in ground kit. There is a separate kit for the above ground unit, so check which one you have before ordering.
| Brand | King Technology |
|---|---|
| Manufacturer part number | 2940225 |
| Also listed as | 01-22-9950 |
| Type | Tune-up kit |
| Application | In ground |
| Included | Silicone lubricant, control dial o-ring, knob with o-ring, cap o-ring, control dial snap ring |
| Shipping weight | 1.06 lb |
| Ships | Parcel |
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