Viessmann Vitocom 100, Руководство по эксплуатации

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11
Interpreting the LED indicators
PIN entry indicator "1"
Flashes green. Only for PIN entry (see page 19).
Illuminates green.
Reception quality indicator "2"
Flashes yellow/flashes red/
illuminates red. Reception quality indicator (see page 11)
SIM card fault (see page 26)
Flashes green. Only for PIN entry (see page 19).
Illuminates green.
Indicator for mobile network connection status "3"
Flashes yellow/illuminates
yellow.
■
Establishing a connection to a mobile network or connection fault (see page 26)
or
■
SIM card fault (see page 26)
Illuminates green. Only for PIN entry (see page 19).
Flashes green.
Operating status indicator "4"
Illuminates red. Maintenance enabled. Your heating contractor enables this function before carrying
out maintenance work. The maintenance function terminates automatically after
8 hours.
Flashes red slowly.
■
Heating system fault
■
Digital input DI1 fault
■
SIM card fault (see page 26)
Flashes red quickly.
■
Internal Vitocom 100 fault
■
SIM card fault (see page 26)
Flashes green for longer
than 5 min after being
switched on. Fault when initialising the Vitocom 100 (see page 26)
Illuminates green. "Standard mode", no heating system or Vitocom 100 fault
Flashes green slowly. The Vitocom 100 is initialised after the power supply unit is plugged in or reset but-
ton "T4" is pressed
or
PIN entry (see page 19).
Flashes green quickly. Software update is being installed. The device must not be isolated from the mains.
Reception quality
Continuous operation is only guaranteed if reception
quality indicator "2" illuminates green.
Reception quality indicator
"2" Flashes
red Illumi-
nates red Flashes
yellow Illumi-
nates yel-
low Flashes
green Illumi-
nates
green
Current reception quality
1
–
16 %
17
–
32 %
33
–
50 %
51
–
66 %
67
–
84 %
85
–
100 %
About the controls
Display and operating elements
(cont.)
5782 277 GB