Replacement Lamp 602805 Replace for Viqua Compatible with Models C C4 DPlus D4Plus IHS12d4

The lamps are offered as a high output mercury vapor or high output amalgam based depending on the UV model. Both lamp types offer reliability and stability giving off the most amount of UV intensity in a compact design. Installation steps 1.Turn off the water and relieve the pressure ?notice?if you have a three valve bypass in place we can go ahead and turn our bypass valves as well and then if you want to use water while you're doing this process you can open up the bypass valve and turn the water back on and use water while you're doing this if not then you would simply just leave this closed and back online? 2.To unplug the power 3.To take the protective cover off,to take the ground screw loose and put it to the side make sure you don't lose the star washer that's on the screw 4.Pull the wires to the side now the actual connector can just be pulled off the top of the bulb 5.Put rubber gloves,careful pulling this old bulb out 6.Remove your new bulb from the packing and install it in the chamber?screw your bulb in and screw it down. 7.Turn the water back on make sure we don't have any kind of leaks(notice: if you have a three valve bypass the supply would already be on so what we would do there is shut our bypass valve again then we'd open our Inlet slowly and our outlet slowly and then go crack a faucet somewhere just so we can let the air out of the chamber and then once the air is out then you can go ahead and fully open both of the supply and and the output valves once that's done you can shut your faucet off now and then come back and inspect everything look for any kind of drips coming down from the bulb itself or any other kind of leaks that may occur during the process ) 8.Put our connector back,put your protective cover back on the system slide it over the connector and lock it in place with the lock tabs 9.Plug your power back, you'll see when you plug the ball back in it'll go through a series of checks and it'll show a red lights