16
E
E
q
q
u
u
i
i
p
p
m
m
e
e
n
n
t
t
O
O
p
p
e
e
r
r
a
a
t
t
i
i
o
o
n
n
Air Injection Venturi Adjustment
Air injection into the massage jet water flow may be controlled by turning the venturi dials located on either side of
the spa.
Surface Skim Filter
The spa’s automatic surface skim filter is designed to remove floating debris and contaminants such as body lotions by
drawing water through a specially formulated filter cartridge. It is critical that this element
be routinely cleaned.
Cleaning the Filter Cartridge
To clean the filter cartridge follow these steps:
1.
Turn off power to the spa.
2.
Remove the end nut by turning it counter clockwise (Fig 5).
3.
Pull up filter cartridge (Fig 5).
4.
Remove the cartridge and thoroughly rinse with a garden hose until the cartridge is free of dirt and debris.
5.
Return the clean cartridge to the filter well and turn the end nut clockwise until snug.
Fig 5
