Ultra Zap Replacement UV Tubes

Ultra Zap Replacement Uv Tubes

Safety

U.V. light can be harmful to your eyes or skin. NEVER operate a tube outside the unit. A blue glow will be seen through the clear end caps and the will confirm the tube is on, the U.V. content of this light is not harmful and the unit is completely safe in normal use.

Installing the tube on a Pond range UV

Follow the below steps to install the tube

Unscrew the blue nuts and remove the O-rings

Gently insert the tube into the UV unit.

Fit the o-rings to the outside of each end of the tube.

Screw the blue nuts onto the ends until it fits snug onto the o-ring whilst ensuring not to over tighten the tube.

Connect the tube connectors to the ends of the tube and fit the clear PVC covers onto to blue nuts.

Replacing the tube after use

Disconnect the unit from the power supply

Remove the UV from the system / manifold and drain all the water

Remove the clear end caps and gently pull the electrical connectors off the ends of the tube.

Unscrew the blue nuts and remove the o’rings

Gently remove the tube from the Unit aand wipe any debris from the ends of the Unit.

Gently insert the new tube into the unit and re-fit the o-rings or fit new o-rings if perished

Screw the blue nuts back on ensuring a snug fit onto the o-rings without over tightening.

Fit the tube connectors to the ends of th tube and cover with the clear PVC caps

Re-install the UV to the system and check for leaks and tighten the blue nuts where necessary.