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4.5. TESTING & INTEGRATION
Press SELECT to move to the next Set Parameter menu.
1. Press [SELECT] 5or6 for Test Module. Press [CHANGE] 5or6
addresses of the chiller modules and confirm with [ENTER] to access the Test Module.
a. Press [SELECT] to access Test Module for Set EXV1 followed by [CHANGE]5or6 to vary the
opening of the electronic expansion valve from 0 to 2000p. Press "SELECT" to choose EXV1
Manual for ENABLE. If DISABLE is selected, EXV manual adjustment is restricted. The default
setting by the manufacturer is "DISABLE".
b. Press [SELECT]5or6 to set for EXV2. Repeat the process as above.
c. Press [SELECT]5or6 for Set Frequency followed by [CHANGE]5or6 to set the frequency of
compressor from 15-110 Hz. Press [SELECT] 6 and [CHANGE]5or6 to set ENABLE, if an
inverter compressor is used. If DISABLE is chosen, the setting is invalid. The default setting by
Mfg is DISABLE.
After finish parameter change, press [ESC] to exit and enter the previous menu.
d. If press [SELECT] 5 or 6to select the setting of Freon anti-frozen protection followed by
[CHANGE] 5 or 6to set "enable" or "disable". After finish parameter change, press [ESC] to
exit and enter the previous menu.
TESTING & INTEGRATION
Test Module：00
BPHE anti-frozen：DISABLE/ENABLE
BA Control：DISABLE/ENABLE
Mfg Setting
TEST MODULE
Set EXV1：00
EXV1 Manual：Disable/Enable
Set EXV2：00
EXV2 Manual：Disable/Enable
Set Frequency：15
Freq Manual：Disable/Enable
HAIER CHILLER
to choose from 0~15
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