Hydro-Pro Hydro-Pro+ Premium 22M, Installation Instructions Manual

Page: 11 / 145

8
4. USAGE AND OPERATION
4.1. The Functions Of The Led Controller
4.2. How To Set Operation Parameter
 Under standby status: press “ ” button to enter operation
parameter setting interface.

Press
“  ” or “  ” to select data for parameters from 0-11.
 Press “MODE” & “ ”
at the same time to start setting
parameters from 0-11, (see operation parameter Table).

N o press in 7seconds, the LED will display water-in
temperature (under running) or “Stby” (when unit stops).

Under running: press
“

” or “

” to set the parameter 0 or
1(cooling mode is 0,heating mode is 1).

Whilst running, you can press
“ ” to check current
parameter, but data cannot be changed. Then press
“

” “

”
can see the parameter from 0-11.
LED srceen
Water flow indication
Press to set and
check the operation data
Press the key to set the
time to turn off the unit
Press `MODE` to change
the running mode
Defrost indication
Press the key to set the
time to turn on the unit
Press to turn on and
turn off the units.
Press `CLOCK` to set
the time
Parameter 0
to set the entering water
temp. under cooling mode
default setting: 27 °C
Parameter 1
Parameter 1 to set the entering
water temp. under heating
mode default setting: 27 °C Parameter 2
Total working time of
compressor after frosting Parameter 3
Terms of Entry Defrosting
Function default setting: -7°C
Parameter 4
Terms of Exit Defrosting
Function default setting: 13°C Parameter 5
Max. Time of defrosting
Default setting: 8min. Parameter 6
Compressor number
1 (default) 2