2
1.
I
、
Illustration to buttons
Fig.1
：
Control Panel
“
MIN
”
Frequency up- searching / Minute
“
”
On-off/Setting confirm
“
HOUR
”
Frequency down- searching/ Hour
“
”
Radio or DVD/TV Switch/ On-off
“
+
”
Volume up/ Set switch
“
”
Blower On-off
/℉ or ℃ Switch
“
-
”
Volume down/ Open
“
”
Spa Light On-off
“
MEM
”
Radio channel Memory/ Lock
“
”
Surfing pump 1 On-off
“
SET
”
Radio channel read / Close
“
”
view pump 2 On-off
“
”
Lasting Circulation Cleaning On-off
“
”
Surfing pump3 +circulation pump On-off/Set
Circulation Cleaning Time
“
”
Heating On-off
/ Set Pre-heating
“
”
Set Temperature
Note
：
.The functions listed with blue letters only works on the condition of on-off
II
、
Function Summary
1
、
Max. with 6 KW heating system, set pre-heating, set and display temperature
2
、
With 3 surfing pumps,1 circulation pump, 1 view pump, and 1 blower.
Summary of Contents for SPA-520
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