Rev. C 08-2021
48
T1
T2
T3
T4
T5
T6
T7
T8
00:00 01/01/2014
30.0
35.0
5.0
50.0
°C
°C
°C
°C
PROBES
SET
ALARM
SERVICE CIRC.
T1
T2
T3
T4
T5
T6
T7
T8
28.0
26.6
18.8
31.2
°C
°C
bar
°C
EXIT
ALARM
T1
T2
T3
T4
T5
T6
T7
T8
27.0
49.7
23.3
°C
°C
°C
EXIT
ALARM
T1
T2
T3
T4
T5
T6
T7
T8
T1
T2
T3
T4
T5
T6
T7
T8
00:00 01/01/2014
30.0
35.0
5.0
50.0
°C
°C
°C
°C
PROBES
SET
EXIT
ALARM
RST ALL RESET
SERVICE CIRC.
MTEC.6110.GB-C-1 Operation and maintenance manual LZTi series English
LZTi
Heat pumps air/water DC inverter compressor with vapor injection (EVI)
6.4 PROBES key
7RYLHZDOOWKHSDUDPHWHUVPHDVXUHGE\WKHVHQVRUVRIWKHXQLWSUHVV
PROBES
%\SUHVVLQJWKH
NH\DOOUHOHYDQWYDOXHVRIWKHFLUFXLWZLOOEHGLVSOD\HG
Press
EXIT
WRJREDFNWRWKHPDLQPHQX
Stand-by
Stand-by
Evaporator inlet temperature
Evaporator outlet temperature
External air temp. (FC)
San. water temperature
Probes visualization
Probes visualization
San. water temperature
San. water secur. temper.
External air temperature
Probes visualization
Probes visualization
Evaporator inlet temperature
Evaporator outlet temperature
Condenser press./temp.circ.1
Combined def. temp.circ.1
6.5 ALARM key
:KHQWKHDODUPRFFXUVWKHGLVSOD\VKRZVWKHLFRQ
EOLQNLQJ
Press
ALARM
NH\WRUHDGWKHDODUPVWDWXV
:
Unit ON: Heating
Unit ON: Heating
Evaporator inlet temperature
Evaporator outlet temperature
External air temp. (FC)
San. water temperature
Alarms
Alarms
b1HP
b1HP
High pressure circuit 1 (pressostat)
Active
