UV LAMP INSTALLATION
1. Apply dielectric grease onto the face of the
four pin connector of the power cable
to protect against moisture and corrosion.
2. You do not want to touch the UV lamp
surface with your hands. Use a clean, soft
cloth to hold the UV lamp and insert it into. The
four pin connector being sure to align
the two red prongs on the UV lamp with the
two red holes on the four pin connector.
3. Carefully insert the UV lamp into the quartz tube
of the UV subassembly.
NOTE: Both the quartz tube and UV lamp are
very fragile. HANDLE WITH CARE.
4. After verifying the UV lamp is seated
properly in the UV insert and the cord is the
correct length, tighten the cord grip
that is attached to the bushing. This must
be done to ensure a watertight enclosure.
5. Verify the union on the lifting handle has
been fastened.
6. Fill the UV housing with water up to the
outlet piping. Be careful not to get water in
the UV insert.
7. Place excess UV lamp cable in the riser.
8. Clean the top of the riser pipe and the ABS
fitting on the bottom of the control panel.
The control panel fitting should not be glued
inside the riser.
9. Align the “Lamp Active” port on the control panel
cover with the LED inside the control panel and
secure the cover on the control panel using
the four screws provided.
10.
Continue to back fill around the disinfection
chamber and riser until even with the final
grade being no more than 6” below the bottom
of the control panel.
11. Turn the UV disinfection device on at the
main electrical panel.
12. The “Lamp Active” light should be
illuminated to indicate the system is
operating.
SERVICE PROCEDURES
Jet recommends servicing the UV system at a
minimum every six months.
1. Inspect condition of UV and note that “Lamp
Active” indicator light is active.
a. If “Lamp Active” light is not lit and
alarms are not working refer to
troubleshooting guide
2. Turn off main power from alarm panel
(indicator light should now be off.)
3. Remove control panel assembly and UV
Insert.
4. Clean quartz tube with soft cloth and alcohol
wipe.
5. Inspect UV insert assembly for any damage,
water infiltration, or worn components.
6. Re-install UV Insert and control panel
assembly.
7. Turn on main power and observe that “Lamp
Active” indicator light is lit and system is
functioning.
a. If “Lamp Active” light is not lit or if
alarms activate after service refer to
troubleshooting guide pg.
8. Replace the UV lamp every other year. Refer to
UV lamp installation section for instructions on
replacing lamp.
WARNING:
Exposure to UV light
is harmful. Immediate or prolonged
exposure to UV light can result
in painful eye injury, skin burn,
premature skin aging, or skin
cancer. Do not remove an active
UV lamp from the UV housing or
attempt to activate lamps which are
not installed within the UV housing.
JET Model 952 UV Disinfection
Device Installation Instructions