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6 Inserting a SIM card
For communicating over the cellular network, a SIM card is required.
(OTT ecoLog 500: type Mini-SIM card; OTT ecoLog 500 3G: type Micro-SIM card)
How to insert the SIM card:
Remove the screw fitting from the communication unit.
Slide the cap and pipe casing of the communication unit approx. 50 cm
towards the pressure probe cable, refer to Fig. 2.
Temporarily disconnect/remove batteries (refer to Sections 5.1 and 5.2).
Make sure not to touch the gold-colored contacts of the SIM card!
– OTT ecoLog 500: Insert the SIM card into the SIM card slot as shown in
Fig. 5: press bevelled edge against the latch so that the latch slightly moves to
the left allowing the SIM card to engage.
– OTT ecoLog 500 3G: Insert the SIM card into the silver-coloured SIM card
slot (with the bevelled edge pointing left) until you hear it clicking into place.
Make sure that the SIM card is fully inserted and engaged!
Reconnect/insert batteries (refer to Sections 5.1 and 5.2).
Slide the cap and the pipe casing of the communication unit back up to the
stop.
Please note:
Do not bend or pinch the battery lead.
Reinstall the screw fitting to the communication unit.
Changing/removing the SIM card
– OTT ecoLog 500: Slide the latch into the direction indicated by the arrow.
– OTT ecoLog 500 3G: Press the SIM card approx. 1 mm further into the
SIM card slot before letting go.
The SIM card will then be ejected a few millimeters and can easily be pulled out.
Fig. 5: Inserting the SIM card.
This figure shows, as an example,
a mini-SIM card being inserted into
the OTT ecoLog 500.
SIM card
SIM card slot
Latch
17
Summary of Contents for ecoLog 500
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