Inter-Tel 831.10507 - Manual (Page 18)

18
CONVERTING THE SPA TO A 240 VOLT
POWER SOURCE
The hydrotherapy spa is designed to operate with
either a 120v power source or a 240v power source.
For your convenience, the spa is shipped ready to
accept a 120v power source. However, you can great-
ly improve the performance of the spa by converting
the spa’s power supply to receive power from a 240v
power source. If the spa is converted, it must be wired
directly into an approved 240v GFCI in your home by
a licensed, qualified electrician in accordance with all
local, state, and national electrical codes.
Call our Customer Service Department at 1-877-
897-7493, Monday through Friday, 6 a.m. until 6
p.m. Mountain Time (excluding holidays) to
receive a free instruction guide that explains the
conversion procedure.
Important: Only a licensed, qualified electrician
should perform the conversion procedure.
CHECKING AND CLEANING THE FILTER
The filter should be checked periodically for build-up
of dirt and oil. To check or clean the filter, follow the
steps below.
Removing and Cleaning the Basket:
1. Turn off the power.
2. Locate the filter housing in one corner of the spa.
Grip the tab on the filter door and pull it open.
3. Reach into the basket with four fingers and pull
the basket towards you until it snaps free.
4. Lift the basket out of the filter housing by pulling
on the handle on the far side and turning the bas-
ket towards you.
5. Clean the basket by spraying it with a garden
hose or holding it under a faucet. Note: Avoid
hitting the basket against objects to clean it,
since this may break the basket.
6. Put the basket back into the housing and press it
down until it snaps into place.
7. Close the filter door.
Removing and Cleaning the Filter Cartridges:
1. Follow steps 1 through 4 at the left to remove the
basket.
2. Reach into the housing and locate the plastic
diverter on top of the filter cartridges. Rotate the
valve on the diverter until it is fully open.
3. Stick two fingers into the holes in the diverter and
lift the diverter and the upper filter cartridge
directly upwards until the edge of the diverter
clears the housing. Then, tip the diverter towards
yourself and pull it out. Note: If the diverter
comes off the filter cartridge, reach into the hous-
ing and lift out the upper filter cartridge.
4. Lift the lower filter cartridge out of the housing.
5. Clean the filter cartridges with a garden hose or
under a faucet. Spray each pleat from top to bot-
tom. Note: To avoid damaging the filter car-
tridges, do not use a brush to clean them.
6. To remove body oils or sun tan lotions, soak the
filter cartridges in a cleaning solution purchased
from a pool and spa supply store.
7. Inspect the filter cartridges for damage. Replace
the filter cartridges if there is any sign of damage.
8. Put one filter cartridge back into the housing.
9. Push the tube on the diverter into the other filter
cartridge as far as it will go. Put the other filter
cartridge into the housing.
10. Put the basket back into the housing and press it
down until it snaps into place. Close the filter door.
ADJUSTING THE FILTER DIVERTER
The diverter regulates the flow of water to the filter in
order to make the pump run smoothly. Open the
diverter fully to begin with. If the pump runs smoothly,
no further adjustment is necessary.
If the pump begins to cavitate (if you hear a “cracking”
sound or if the speed of the pump surges up then
slows down repeatedly), turn the valve slightly to
reduce the water flow. Keep adjusting the valve in
small increments until the pump runs smoothly.