- 19 -
I
n case there is excessive frost, the parameters
FnC
=
C-y
, idF
=
4
and
MdF
=
20
can be used to avoid frost.
9. How to adjust the humidity
The parameter
Fon
is used to adjust the humidity in the wine cellar. Higher
Fon
results in higher relative humidity.
Use a separate hygrometer to monitor the
humidity.
10. How to set alarm call
1) S
peech notice will be sent to your phones when the cellar temperature is
ALU
higher or
ALL
lower than the set-point
Set
.
2) In order to test the call function, set parameters
Ald
= 0 and
dAO
= 0. After
testing, set
Ald
= 60 and
dAO
= 23.
11. How to set low cellar temperature heater
The heater turns on at
SAA
minus
Shy;
the heater turns off at
SAA
.
NOTES:
•
Use a forced air heater to warm up the wine cellar.
•
If there is a thermostat on the heater, bypass it or set the thermostat at the
highest level.
If the heater runs more than 10 A current, use a 120VAC coil contactor.
Summary of Contents for WM-1520HZD
Page 5: ... 4 Fig 1 2 WM 3520 8520HZD FEATURE DESCRIPTIONS Fig 1 3 WM 1520 2520HZD DIMENSIONS ...
Page 9: ... 8 Fig 2 2 THREAD INSERT Fig 2 3 REAR GASKET ...
Page 10: ... 9 Fig 2 4 TOP EXHAUST GASKET Fig 2 5 COOLING UNIT MOUNTING ...
Page 11: ... 10 Fig 2 6 SECURING BRACKET SCREW ...
Page 12: ... 11 Fig 2 7 CABINET GRILLE ...
Page 26: ... 25 Fig 6 3 WM 3520 8520HZD WIRING DIAGRAM Fig 6 4 WM 3520 8520HZD WIRING DIAGRAM ALARM CALL ...