6
ACC-SVN190B-EN
General Information
Table 1. Low ambient controller specifications
Volts, AC
208, 240, 380, 415, 480, 600
Control Voltage
18-30 Vac
Frequency
50-60 Hz
Operating Temperature
-40ºF to 140ºF (-40ºC to
60ºC)
Full Load Amps
10 Amps
Transducer Pressure Control
Range
0-500 psi
Disable Evaporator Defrost Control
IIm
mp
po
orrtta
an
ntt:: For proper operation of the low ambient
head pressure control accessory in an
Odyssey condenser, the Evaporator Defrost
Control (EDC) function MUST be disabled.
To disable the EDC, navigate to the "Utilities" menu on
the Symbio
™
700 user interface and change the
configuration parameter "Evaporator Defrost Control"
to "Disabled". The Symbio Service and Installation
mobile application can also be used to edit this
parameter.
