Elster EK280, Руководство по применению, Страница: 69 / 163

EK280 Application Manual 67

To avoid the latter in operation, the antenna plug cap
must now be fitted in position with the last of the
remaining Plastide oval-headed 3x6 screw.
The antenna plug must now be positioned within the
frame of the covering cap. (see illustration)
The frame must not exert pressure on the plug, because
this might become dislocated.

Insert the SIM into the SIM holder (see section 7.1.1 "
" , page45)

Connect the power supply (modem battery or internal power pack)
with the pin connector strip X3, "battery" on the modem assembly
(see illustration)
Note: Even if there is an internal power pack, the plug is pushed
onto the X3 "battery" post (and not onto item X4, "Uext").

Close the housing cover and re tighten the screws.
CAUTION!
Damage to property caused by improper device closure!
If the device is not properly closed cables can get pinched and cause damage.
Therefore:
– Ensure correct positioning of the cable guide when closing.

Finally, replace the cover strips on the housing.

Where appropriate, switch on the external power supply of the EK280 again,
To check the function, you may now open a time window for testing and check the GSM signal quality on the
EK280 display (see Section 7.1.2.2 "Checking GSM field strength", page 48) and for a test call off with
enSuite (see Section 7.1.2.3. Retrieving data with enSuite", page 49).