
AIR SWITCH
Fig 4: Air control switch and indicator
Single speed version:
The air blower injects air into the spa pool water usually from the seat well or
floor of the spa depending on design. Often the air will feel colder than the
water and can be used as an aid to reducing water temperature as desired by
the bather. When operated the lamp will show red. While the blower is operat-
ing the pool heating is automatically turned off (load shedding). When blower
turned off lamp extinguishes and heating resumes if required, dependent on
operating mode.
Multi speed version:
The multi speed switches the blower through three different speeds. When
switch pressed the blower starts at full speed with the lamp indicator showing
red. Each subsequent step reduces speed with the lamp changing to yellow/
orange for mid speed and green for low (Fig 4). The multi speed version is
available with or without air heating. As above the pool heating is switched off
when the blower is operating, however the pump will remain running.
NOTE: The blower function has an in-built 30 minute timer.
THE LIGHT/AUXILIARY SWITCH
This is a single on/off function normally used to run the pool light. When on, a
red lamp (Fig 5) is illuminated.
NOTE: The light function has an in-built 30 minute timer.
Fig 5: Auxiliary switch function
Page 4
TROUBLE SHOOTING GUIDE
FAULT CAUSE REMEDY
No power (LEDs not on) Supply fault. Check fuse or circuit breaker at
switch board. Check switch
plugged into control box. Check
RCD on cord set.
Power available but will not
run. Air lock in plumbing. Re-plumb system to eliminate
air-locks.
No water (LED lamp flashes
on pump switch) Valves shut. Air lock.
Insufficient water. Probe
requires cleaning.
Open valves. Correct plumbing.
Make sure water above
skimmer minimum level. Call
serviceman to clean water
probe.
Pump will not switch on. Pump switch in time clock
mode. Switch to manual mode. Check
time clock also override switch
on clock face. Make sure pump
is plugged in securely. Check
overload switch on motor if
fitted.
Pump operates but no
pressure. Jets turned off (if fitted).
Water level low. Suction
blocked. Air leak on suction
line. Filter dirty.
Turn jets on. Top up pool to
correct level. Unblock suction.
Repair air leaks. Clean filter.
Blower/Aux will not go. Accessory not plugged in. Make sure accessory plugged
into socket on control box.
No Light. Light not plugged in. Lamp
blown. Check plug is secure in correct
socket on control box. Replace
blown lamp.
Spa will not reach heat or
has trouble maintaining heat. Temperature control set to
low. Blower operating.
Excessive heat loss. Spa not
operated long enough. Clean
filter - check for obstructions.
Adjust temperature control
clockwise to increase heat.
Turn blower off (heating is
disabled while operating). Fit
pool cover. Check time clock
settings (sleep mode).
Dependent on pool insulation &
site location, heating perfor-
mance may be effected.
LEDs flashing High temperature cut out.
Electronic failure. Turn power off at mains switch
for 5 seconds. Refer Fig 9:
page 8 for reset information.
Page 9
IF ANY OF THE ABOVE MEASURES FAILS TO RECTIFY THE LISTED FAULTS CONTACT
YOUR DEALER OR THE NEAREST SERVICE CENTRE LISTED ON INSIDE FRONT COVER.
LED indicator
Single speed = red
Multi speed high = red
medium = yellow/orange
low or ramping = green
LED indicator = red when on