Rainfresh R830 - Page 6

CORRECT
Quartz dome is past
gland nut O-ring (515)
and is touching the inside
top end of the gland nut.
Caution: Do not push
hard as it can break the
quartz dome.
WRONG
Quartz dome is not past
gland nut O-ring (515)
and is not touching the
inside top end of the
gland nut.
Fig 5
10. Carefully slide the quartz dome with gland nut
attached into the opening at the top of the UV
chamber and hand-tighten the gland nut into
place. - Do not overtighten the gland nut as it can
break the quartz dome. Note: Broken quartz domes
are not covered under warranty.
- Do not use pipe dope or tape on these top threads
before attaching gland nut
11. Slowly open supply-valve and valves before and
after UV system. Check for leaks. Do not proceed
to next step until leaks are fixed.
UV CHAMBER
12. From the top of the gland
nut, drop the lamp spring (4036)
into the quartz dome.
13. Holding the top 4-pin end of
the lamp, carefully slide the lamp
into the quartz dome and attach
the lamp pins to the lamp
connector. The lamp connector
fits over the pins in only one
orientation.
14. Slide the lamp connector
cover over the gland nut and
tighten the black screw on it.
Hand-tighten
4030 GLAND NUT
515
O-Ring
4032
O-Ring
Quartz
Dome STOP
position
12
13
14
6