30
y
a
l
p
s
i
D
/
s
n
o
i
t
p
O
g
n
i
t
t
e
S
g
n
i
t
t
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S
t
l
u
a
f
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D
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M
Heater ON/OFF Delay time for heater ON
0:30 min
Delay time for heater
to turn on
Heater ON/OFF Water temperature for heater ON
-4°C
Setting of water
temperature to turn
on from water set
temperature.
Heater ON/OFF Water temperature for heater OFF
-2°C
Setting of water
temperature to turn
off from water set
temperature.
6.2
*
1,
*
2
Cool
To set various water & ambient
temperatures for cooling.
Water temperatures for cooling ON
and T for cooling ON.
Water temp. for cooling ON
Compensation curve
Cooling ON
temperatures in
compensation curve
or direct input.
Water temp. for cooling ON Compensation curve
X axis: 20°C, 30°C
Y axis: 15°C, 10°C
Input the 4
temperature points
(2 on horizontal X
axis, 2 on vertical Y
axis)
•
If 2 zone system is selected, the 4 temperature points must also be input for Zone
2.
•
“Zone 1” and “Zone 2” will not appear on the display if only 1 zone system.
*
1
The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised service partners.
*
2
Only displayed when COOL mode is unlocked (This means when COOL mode is available).
Summary of Contents for WH-MXC09J3E5
Page 38: ...38 8 Block Diagram ...
