7.4 When the FM radio is on, press“ ”till the LCD blinks “VOL”, and then press “
”
to increase the volume and press “ ”to decrease the volume. The volume adjusting
range is 0-20, and 21 in total.
7.5 Station storage/select
7.5.1 Station storage
：
when FM function is on and select the station frequency to be
stored,press “
” to select the location for storage “CH”and number below it shall
blink, and press the icon “
” “ ”to choose the location(1-18,all18 ); press the icon
“ ”, the station frequency shall be stored in the selected storage location.And LCD
will resume to current frequency.
7.5.2 station storage
：
when the station to be stored is chosen, press“ ”for 2S
on the remote controller. LCD blinks with“CH”and the number below
，
the system
entering station storage state. By pressing
“ ”
on the controller to adjust the
storage position(1-18,totally 18). When the position is chosen, pressing
“ ”
for
2Sthen the storage is done and LCD resume to display station frequency.
7.5.3 Station select
：
in FM state
，
press“ ”. When LCD displays“CH”
，
select
the according stored station (1-18,totally 18).
7.5.4 Station select
：
When FM function is on
，
press “
” the corresponding
stored station can be selected by press“ ”and
“
”
to choose from
(1-18,all 18stations)
7.5.5 When pressing
“ ”
and entering a certain function state, within 5 S without
pressing
“ ”
、
“ ”
，
system will automatically exit that function operation
state.Or by pressing“ ”function choosing key to exit that function.
8
.
Thermostatic heating
8.1 This functions works only when the water pump surf function is on.
8.2 Press “
” “ ” till the cursor moved to “ ”,and then press “
”to start the
thermostatic heating function.
8.2.1 Thermostatic heating function starts or stops according to the water
temperature and set temperature
（
the temperature that the system defaults is 37
℃
）
Controlling rule is as follows:
If the temperature
≥
setting temp1
℃，
stop heating and LCD heating symbol
blinks
；
If the temperature
≤
setting temperature -1
℃，
start heating and LCD heating symbol
displayed in dynamical way.
8.3 Press “ ” again to stop the function.
8.4 Temperature adjustment
8.4.1 When the thermostatic heating function is on, press “ ”till “
℃
”on LCD blinks,
then press “
”or“ ” to adjust the temperature. During the adjusting, LCD
ddisplays the setting temperature, then the temperature shall be increased /
decreased 1
℃
after press“
” “ ”once
；
When pressing“ ”or“ ”more that
2S
，
the temperature will increase or decrease by“1
℃
/0.5s”
；
stop adjusting for
5 seconds
，
LCD shall display the current water temperature and system exit
temperature adjustment.
Manual
7
