Alarm Codes
124
Table of Alarm Codes
Code Description
Operator Action
Level Of
Action
Ok
T
o
Ru
n
Ch
eck
Sh
ut
Do
w
n
00
No Alarms Exist
No action required
X
2
Check Evaporator Coil Sensor
(Zone)
Manually monitor load temperature. Report alarm at end of day.
X
3
Check (Control) Return Air Sensor
(Zone)
Manually monitor load temperature. Report alarm at end of day.
X
4
Check (Control) Discharge Air
Sensor (Zone)
Manually monitor load temperature. Report alarm at end of day.
X
5
Check Ambient Temp Sensor
Report alarm at end of day.
X
6
Check Coolant Temp Sensor
Report alarm at end of day.
X
7
Check Engine RPM Sensor
Report alarm at end of day.
X
9
High Evaporator Temperature (Zone) If unit/zone is shut down repair immediately. Otherwise, report
alarm at end of the day.
X
10
High Discharge Pressure
If unit is shut down repair immediately. Otherwise, report alarm at
end of day.
X
Summary of Contents for Precedent C-600M
Page 2: ......
Page 58: ...Operating Instructions 56 Figure 44 Initiating a Manual Defrost Cycle Defrost Key...
Page 71: ...Operating Instructions 69 Figure 61 Performing a Pretrip Test 2 From Figure 60...
Page 85: ...Operating Instructions 83 Figure 83 Displaying and Clearing Alarm Codes 1 See Figure 84...
Page 86: ...Operating Instructions 84 Figure 84 Displaying and Clearing Alarm Codes 2 From Figure 83...
Page 165: ......
