Aerco KC Series - Page 24

CONTROL PANEL OPERATING PROCEDURES
3-6
Table 3-4. Configuration Menu
Available Choices or Limits
Menu Item Display
Minimum
Maximum
Default
Internal Setpt
Lo Temp Limit
Hi Temp Limit
130°F
Unit Type
Boiler
Water Heater
Boiler
Unit Size
0.5 MBTU
1.0 MBTU
1.5 MBTU
2.0 MBTU
2.5 MBTU
3.0 MBTU
1.0 MBTU
Water Heater Mode
Constant Setpoint
Remote Setpoint
Constant
Setpoint
Remote Signal
(If Mode = Remote
Setpoint)
4 – 20 mA/1 – 5V
0 -20 mA/0 – 5V
PWM Input (BMS)
Network
4 – 20 mA,
1-5V
Outdoor Sensor
Enabled or Disabled
Disabled
System Start Tmp
(If Outdoor Sensor =
Enabled)
30°F
100°F
60°F
Setpt Lo Limit
40°F
Setpt Hi Limit
60°F
Setpt Hi Limit
Setpt Lo Limit
240°F
200°F
Temp Hi Limit
40°F
240°F
215°F
Max Fire Rate
40%
100%
100%
Pump Delay Timer
0 min
30 min
0 min
Aux Start On Dly
0 sec
120 sec
0 sec
Failsafe Mode
Shutdown or Constant Setpt
Shutdown
mA Output
Setpoint, Outlet Temp,
Fire Rate Out, Off
Off
Lo Fire Timer
2 sec
120 sec
2 sec
Setpt Limiting
Enabled or Disabled
Disabled
Setpt Limit Band
0°F
10°F
5°F