_CF-18_60.book Seite 33 Donnerstag, 26. Juli 2007 3:18 15
5.1
Operating and display elements
CF-25, CF-35, CF-40
Lock for lid: Fig. 2 1, page 3
CF-18
Operating panel and connection socket (Fig. 3, page 3):
Item Description
1
TEMPERATURE Temperature controller,
2
POWER
3
ERROR
4
BATTERY
MONITOR
5
12/24V DC
12
Explanation
cooling temperature at the end positions:
COLD:
+10 °C (+50 °F)
FREEZE:
–18 °C (0 °F)
Operating display
LED is lit green:
Device is switched
on and ready for
operation
LED is lit yellow:
Set temperature has
been reached
LED flashes red:
Switched on device
is not ready for
operation
Switch-on device/battery monitor:
0:
Device is switched
off
HIGH:
Device is switched
on, battery monitor
is in HIGH mode
LOW:
Device is switched
on, battery monitor
is in LOW mode
Connection socket DC voltage supply
Function description