Maintaining In-Deck Wiring


In-deck wiring is great – when it’s working. Unfortunately, because the plates are constantly exposed to water, it requires a lot of maintenance to keep running. Fortunately, IST has an answer – DECKLIGHT. DECKLIGHT is our completely sealed and metal-free in- and on-deck connection system.

If you don’t have DECKLIGHT, there are a few things that you can do to maintain your in-deck wiring and keep it working a little longer.


It is important to clean your deck connections regularly, and with the proper cleaner. DO NOT CLEAN METAL CONNECTIONS WITH CLR OR MURATIC ACID. Metal connectors are plated, not solid. If you clean them with an acidic product you may end up stripping off the plating, which causes the connection to stop working.

RidOX Protective Spray

To properly clean the connections, start by using a wet/dry shop vac to suck the water and debris out of the connectors in the deck plate. Then, spray an Electrical Contact Cleaner like RidOX or CRC QD Electronic Cleaner. You can find these products either on our website or at a local electronics store. Spray the cleaner into the socket on the deck plate, then use a pipe cleaner to gently scrub around the sides. The cleaner also leaves a thin residue that will continue to protect the connection for a while.

You can use the spray on the connectors for the touch pads and backup buttons as well. It is easier to spray it onto a cloth or paper towel and wipe it onto the connectors. Be careful when spraying this on the pool deck – the area can become very slippery.

You can also use these products to clean your wall plate connectors. Simply spray the connector and gently scrub with a pipe cleaner. You can also spray a little into the lid of the container, dip the pipe cleaner in and scrub with the moistened pipe cleaner.



Dielectric GreaseIf you are not going to be using your in-deck connections for a longer period, you may want to consider protecting them with a silicone based dielectric grease, available on our website or at local electronics stores. Clean the connectors as described above. Once they are clean, squirt enough of the dielectric grease into the hole to just fill it. This will help keep the water out while you are not using it. When you are ready to plug the pads and buttons in again, you can just plug them in with the grease still in the holes. Wipe away any excess, it will be slippery if it stays on the deck.



If your in-deck wiring is beyond repair, you should consider upgrading to DECKLIGHT. IST personnel or your own maintenance personnel can do the installation. IST will provide the necessary wire and clear step-by-step instructions for site installation. If you already have in-deck wiring it is just a matter of pulling out the old wires and pulling in the new ones.  Connect those wires to the provided wall and deck plates. The connections are simple to make and the plates fit right where the old ones were.

If you are interested in finding out more about our DECKLIGHT deck connections, give us a call at 800-835-2611 or email

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International Sports Timing, Scoreboards, Grand Rapids, MI
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