9
AM
PUMP3
Fig.11
：
Radio frequency is 105.2 MHZ
，
Save the present frequency to channel 3 (Save channel)
or Exchange the frequency form channel 3 to the present (Searching channel)
I
、
“
”
is the ON/OFF key for radio and CD
。
and it is only available in the status of power on. The
first pressing
“
”
is turning on the radio
，
the second pressing
“
”
will turn off the radio and turn
on the CD at the same time
，
and the third pressing
“
”
，
will turn off the radio and CD simultaneous
。
Ⅱ、
LCD will show present frequency and volume of the radio after turning on the radio
。
Ⅲ、
In the working of radio, the present radio frequency
can be changed by pressing
“
MIN
”
and
“
HOUR
”
Ⅳ、
Pressing the key
“
SET
”
will take out the memorized radio frequency
，
Pressing the key
“
SET
”
continually will take out the memorized radio frequency from channels will be saved at present
channel by pressing this key continually
。
If none of the channel
，
LCD will display
“
---
”
。
Ⅴ、
Press the key
“
MEM
”
could memorize the present radio frequency
，
Pressing the key
“
MEM
”
continually will memorize the present radio frequency in different channel
。
The channel of max is
10
，
Name of channel is 0-9
。
Ⅵ、
The volume can be changed by pressing key
“
SET
VOL+
”
and
“
OPEN
”
11
、
Operation of Pump
：
The Button
, operates pump 1
；
The Button
PUMP2
operates pump 2
；
The button
PUMP3
operates pump 3
。
When Circulation cleaning and heating (including preheating) turn on, circulation
pump will be working automatically.
12
、
Operation of lasting circulation cleaning
：
Press the key
“
”
at any time to turn on or off the lasting circulation cleaning, work mode is like the
preset circulation cleaning. The surfing pumps and blower work for 30 seconds at every 30 minutes. Ozonizer
works for 15 minutes at every 105 minutes, and repeat in this program.
Once any surfing pumps or blower pump be start, the ozonizer without working. The ozonizer can not
work if the circulation pump is without working.
IMPORTANT
: Please ensure that the ozone function is not in use whilst bathing in the spa.
Summary of Contents for SPA-520
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