8
3, If the above conditions are delivered, and the heater is still not working, please draw
the wire of water pressure sensor from the heater, then connect two ends of this wire
directly, and the heater will works normally.
8
、
Turn ON/ OFF operation.
On the “off” model, to press the “
”key to turn on, and press the “
” key again to turn off. When all
systems was turned off and the screen shows “---“signal; when it was turned on, the”---“signal will disappear. Like
the following Fig.
AM
OFF
AM
OFF
Fig
﹒
9
：
OFF Fig
﹒
10
：
ON
9
、
Temperature setting
On the “on” status, meanwhile, the heater is working, the temperature can be adjusted. To press the
“
TEMP
”
key each time, the temperature will add one degree. Pressing the
“
TEMP
”
key without stop, the degree will
increase continually till 45
℃
. When the degree is reach
40
℃
,to press the
“
TEMP
”
key, the degree will be
18
℃
again. The adjustable temperature degrees is 18-
45
℃
.
10
、
Operation of Radio & CD:
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
)
、
Key
AUDIO
CD
is the ON/OFF key for radio and CD
。
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
，
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）、
on the working of status
，
The volume of the present radio frequency
can be changed by pressing
“
MIN
”
&
“
HOUR
”
。
Ⅳ）、
Pressing the key
“
CLOSE
”
will take out the memorized radio frequency
，
Pressing the key
