Nibe SMS 40 Manuel Installateur page 20

Troubleshooting
SMS 40 has no contact with the GSM network
SMS 40 does not respond to the SMS command and a
symbol for no contact with the GSM network is shown
in the climate unit's menu 4.1.4 (menu 5.3.5 if your unit
has software version 2041 or earlier).
phone number
Check that:
SMS 40 is activated in menu 5.2.4 in the climate unit.
■
The telephone number must include the country code,
■
as illustrated.
"alarm receiver" is checked according to image.
■
Any pay as you go cards are charged with money.
■
the SIM card is correctly installed.
■
The antenna is suitably positioned.
■
The PIN is deactivated.
■
SMS 40 has no contact with the climate unit
The alarm in the heat pump/indoor module display.
■
See section Disturbances in comfort in the manual
–
for the heat pump/indoor module.
Incorrectly connected cables between SMS 40 and
■
heat pump/indoor module.
No reply to the SMS message
The telephone number is not registered in the climate
■
unit's menu 4.1.4 (menu 5.3.5 if your unit has software
version 2041 or earlier).
The telephone uses an application for SMS handling.
■
If this is the case, deactivate the application to establish
whether it blocks the messages from SMS 40.
Low battery
When the battery level drops to level 1 an SMS is sent
with the text "low battery".
Level 5 is fully charged battery and level 0 is discharged
battery.
20
sms 4.1.4
alarm receiver
Resetting SMS 40
To reset the device, press the reset button as illustrated.
The device then restarts. Settings in the climate unit such
as telephone numbers are not affected by the reset.
Caution
If the SIM card in SMS 40 is replaced, the climate
unit must be restarted.
Technical data
Technical specifications
SMS 40
Rated voltage
GSM
Battery
Width
Depth
Height
Part No.
Reset button
12 VDC 45-80 mA
(MHz) 850/900/1 800/1 900
9 V alkaline
(mm) 154
(mm) 108
(mm) 38
067 073
SMS 40 | GB