38
MILLENNIUM
EN 428001275137
Use and maintenance manual
17.1
USER INTERFACE
XR44CH
ALARMS
Code
Cause
P1
Faulty temperature probe
P2
Faulty first evaporator probe
P3
Faulty second evaporator probe
HA
High temperature alarm
LA
Low temperature alarm
EA
External alarm
CA
External alarm (i1F=bAL)
Pressure switch alarm (i1F=PAL)
oFF
Instrument in stand-by
dA
Door open
POF
Unlock door
POn
Keyboard locked