33(43)
4.5
Temperature Controller 2(
4.5.1 Temperature setting method
Picture 4-2
:
Table 4-4
:
The Instruction of
Button
Code
Normal Operation
Press this button alone
1
Press it for 3 secs. at least:
startup/shutdown
Press and hold
defrost button 3
the forced cooling work or
stop
2
-1 sec.: display/ set the
value;
- Last more then 3 secs;
Enter the parameter setting
menu (input password 22)
- Set the audible alarm to
mute (buzzer)
-
3
- Last 3 secs at least: to
make the defrosting work
or stop
Press and hold it with the
stop
20HP-50HP)
Startup
the forced cooling work or
-
Press and hold
1 sec. to reset
current EZY
setting
Press and hold
(fan button 2
and defrost
button 3)
together to
activate the
parameter reset
program
Press and hold it with the
Press it for 1
sec. to display
the hardware
version