T-Home Comfort Pro S, Installation Manual

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Installation Interface Cards
Installing an interface card
To install an interface card, please follow these steps:
1. Switch off the Comfort Pro S. Open the device (see Opening and Closing Comfort Pro S starting on
page 27).
2. To discharge, touch a radiator or another metallic installation connected to earth ground. Take the
interface card out of its packaging. Check that it is the correct type of card. There is a label specifying the
type on the connector.
Caution!
Static charges can damage the Comfort Pro S’s electronic components, so you must
provide potential equalisation between you and the system. Hold the edge of the inter-
face card with one hand. With the other hand briefly touch the capacitor on the board.
3. Carefully plug the interface card into its designated slot. The label on the interface card’s connector must
be facing to the right.
Make sure it is sitting firmly in the slot.
label
handle here
handle here
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