
MV / MW
5
1
Mains power switch, illuminated
2
Start / stop key
3
Working temperature T1
4
Working temperature T2
5
High temperature warning limit
6
Low temperature warning limit
7
Safety temperature
8
Adjustable excess temperature protection
(safety temperature)
9
MULTI-DISPLAY (LED) temperature indication
10
Cursors left/right
11
Edit keys (increase/decrease setting)
12
Enter key (store)
Indicator light - Alarm
Indicator light - Cooling (not operational)
Indicator light - Heating
13
Connector: alarm output
14
1
5
6
9
RS232C interface
15
Mains fuses, fuse holders
16
Mains power cable with plug
20a
Pump connectors on MV
20b
Pump connectors on MW