ALL SPAS SWIM-PRO SERIES, Руководство пользователя, Страница: 35 / 52

2017 Fitness Spa
LTR20171146, Rev. D
Cleaning and Maintenance
www.calspas.com
33
Changing the UV Lamp
CAUTION: Always turn off power to the spa at
the GFCI prior to any maintenance .
Note: Periodically you should the check the light on the transformer
for the UV light system. The transformer is mounted in the spa
equipment area close to the system control box. When it is operating
normally, the light will be green. When it requires maintenance, it
will be red. This usually happens when the UV lamp needs replacing.
The UV lamp is a wearable part that needs replacing about once a
year.
When replacement UV lamp has been installed, conduct a
final leak check:
1.
Restore power to the spa at the GFCI.
2.
Turn on the pump and let water run for five minutes to
check for leaks.
1 Water-proof strainer
2 Aluminum nut
3 Lamp socket and lead
wire
4 Germicidal UV lamp
5 Rubber O-ring
6 Quartz thimble
7 Chamber
8 Clip
9 Ballast
See page 41 for part numbers for replacement parts.
To remove the UV lamp
1.
Disconnect power.
2.
Turn water off and open down stream of system to
relieve pressure.
3.
Cut the tie wrap that attaches the UV lamp chamber to
the spa frame.
4.
Remove the water-proof strainer (1) and unscrew the
aluminum nut (2).
5.
Pull out the lamp (4) approximately 2” from the chamber
(7).
6.
While holding the lamp end, remove the lamp socket
(3) from the end now exposed.
7.
Remove the lamp from the chamber.
8.
Remove the O-ring (5) from the end of the quartz
thimble (6).
9.
Remove the quartz thimble.
To reinstall the replacement UV lamp, follow these steps in
reverse.