6. Press the «Enter» key.
The setting is applied accordingly.
8 8 p s i 0 8 : 1 5 A M 1 7 6 ° F
Header
5.6 ETM
Menu
Heat recovery
Local mode:
active
Active line
Remote mode:
inactive
current active
Heat recovery status
Result The heat recovery system has been activated.
Further information The setpoint value for the airend discharge temperature for the regulator of the electrically control‐
led heat recovery valve can be set manually; see chapter 8.7.2.1.
8.7.2.1 Setting the setpoint value for the airend discharge temperature
The airend discharge temperature and the water outlet temperature are related. To increase
the value for the water outlet temperature, you must increase the setpoint value for the airend
discharge temperature.
Maximum setting = 198 °F.
The specific value of the airend discharge temperature depends on the respective application
for heat recovery at the customer site.
Precondition Access level 2 is activated.
1. Open the menu 5.6
<Configuration – ETM>
.
2. Use «Up» or «Down» to select the
ADT controllerSP
line.
8 8 p s i 0 8 : 1 5 A M 1 7 6 ° F
Header
5.6 ETM
Menu
·········
Heat recovery
ADT controller SP 176°F
Active line
Oil cooler
ADT controller ΔT: 47 °F
·········
3. Press the «Enter» key.
Setting mode is active.
8 Initial Start-up
8.7 Electronic Thermal Management
108
User Manual Controller
SIGMA CONTROL 2 SCREW FLUID ≥5.1.2 No.: 9_9450 13 USE