Sparmax PR968 Series, Instruction Manual

Page: 8 / 19

Operation instruction manual of model：PR968x
- ８ -
on.
8.2 When the system is on
，
press “
、
” to choose the HEAT
function
，
when cursor select “Heat”
，
press“ ” to turn on the
heater
：
8.2.1 2 Thermostatic heating function starts or stops according to
the temperature
（
the temperature that the system defaults is
37
o
C
） ：
Controlling rule is as follows:
If the temperature≥setting temp1
℃，
stop heating
；
If the temperature≤setting temperature -1
℃，
start heating.
8.3 Press “ ” again to turn off the heater.
8.4 Temperature adjustment
8.4.1 When the thermostatic heating function is on, press till
temperature valueblinks,then press “ ” or“ ” once
，
temperature shall be increased or decreased 1
℃ ；
if
press“ ”or“ ”over 2 seconds
，
temperature will increased
or decreased at the speed“1
℃
/0.5 s”
；
without any operation
for 5 seconds, LCD will display the water temperature.
8.5 Temperature setting range
：
30
℃
--45
℃
.
8.6 When the temperature sensor error, LCD shows “E1” and the
buzzer sounds : di…di…
，
thermostatic heating function will not
work.