ALASKA / SIBERIA / BERING SERIES · Cooler EF
AIR/WATER
–
WATER/WATER
© FLUIDRA 2019 ALL RIGHTS RESERVED. PROPRIETARY DOCUMENT.
Pag: 19
ENGLISH
manual interlock and reset that cuts off the general power to the machine if pressed.
•
MINIMUM VOLTAGE STOP
: The machine is protected against severe voltage drops in the
line by an automatic cut-off device in the main circuit breaker; this device triggers when
voltage drops to a certain level below the nominal voltage.
6.2
MAIN TECHNICAL CHARACTERISTICS.
•
Power supply
: 230V±10% or AC 380V±10% (See circuit diagram)
•
Maximum output capacity
:
o
Water pump ................... 30A/220VAC (Connecting the water treatment pump
to a contactor is recommended)
o
Fan: ................................. 10A/220VAC
o
Compressor 1: ................ 5A/220VAC
o
Compressor 2: ................ 5A/220VAC
o
4-way valve: .................... 5A/220VAC
•
Temperature probes
: NTC R25=5k
Ω
, B(25/50)=3470K
6.3
PARAMETER SETTINGS
Press "S" for 3 seconds to enter the parameter settings menu:
You can change the following parameters F11, F50~F54
，
F58
，
F61
，
F62
，
F85, press
to
select the parameter you want to change.
Use
to select the code, press “S to show the parameter setting and use
to change
it. Press “S” again to save the changes and return to the parameter settings menu.
Press “S” you can see the v
alue of the parameter, after selecting the parameter, use
to
set the value of the parameter (Holding the key down can change the value quickly).
Press“Sagain to save the changes and return to the parameter setting menu. Press
“
M” to exit
parameters menu at any time without saving the changes.
Press “S” for 10 seconds, If a password has been programmed (F19 o F20), the display will
show “PAS” to enter the password, use
to indroduce each digit, and press “S” to select
the next digit, If the password is correct, you can change any parameter froml F11 to F99.
Press “M” means cancel and the parameter will not be changed.
