4. Initial Startup
4.4 Operating Temperature and Humidity
Use an auxiliary dehumidifier or air conditioner to adjust the indoor temperature and humidity until they fall within the acceptable
operating range.
WARNING:
If the indoor humidity is too high, the condensing effect around the coil may lead to too much condensed water,
which could cause leakage or trigger an alarm.
If there is no auxiliary dehumidifier or air conditioner indoors, you may start the installation mode to reduce the humidity in the cabinet.
Use the following procedure:
1
In the status screen, press
2
Enter administrator password (see 5.4 Account Authority and Login).
3
After entering the password, select the installation mode and press
the three-way ball valve will fully open and the bypass will close. Press ESC repeatedly to return to the status screen and monitor
changes in temperature and humidity.
4
When the humidity falls within the acceptable operating range, the WARNING indicator will flash and the buzzer will issue sustained
short beeps for 0.5 second. The alarm will continue until you leave the installation mode.
Standard operation environment conditions
90.0
80.0
70.0
60.0
50.0
40.0
30.0
Operable
20.0
10.0
0.0
18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
Dry ball temperature (˚C)
(Figure 4-4: Standard Operation Conditions)
to enter into Main Menu, use
Non-Operable
and
to select Factory Setting, then press
to confirm. The fans will now run at the minimum speed,
22
.