A user equipment (100, 700) comprises: a transceiver (710, 740) configured to communicate with a network node via a wireless communication link, wherein the transceiver (710, 740) comprises: a receiving means configured to retrieve an operational status information from a unit of a plurality of units of the network node, wherein the operational status information is an error code; and a transmitting means; a memory configured to store information corresponding to the plurality of units of the network node; a processor configured to: compare the error code with the stored information and interpret the error code retrieved from the unit of the network node by said comparison, wherein the obtained interpretation results in the processor being further configured to obtain a description of the retrieved error code in a natural language, and wherein the natural language comprises indications of plain text and illustrations, either alone or in combination; and determine an appropriate action of appropriate action(s), in response to said comparison, using the interpretation, wherein the obtained interpretation provides links to portions of a user manual where the appropriate action(s) are specified, and wherein the determined appropriate action comprises resetting the unit or requesting the unit to be replaced; and a display configured to display the description of the error code in the natural language, wherein the transmitting means is configured to transmit a command, corresponding to the determined appropriate action, to the unit of the network node. a transceiver (710, 740) configured to communicate with a network node via a wireless communication link, wherein the transceiver (710, 740) comprises: a receiving means configured to retrieve an operational status information from a unit of a plurality of units of the network node, wherein the operational status information is an error code; and a transmitting means; a receiving means configured to retrieve an operational status information from a unit of a plurality of units of the network node, wherein the operational status information is an error code; and a transmitting means; a memory configured to store information corresponding to the plurality of units of the network node; a processor configured to: compare the error code with the stored information and interpret the error code retrieved from the unit of the network node by said comparison, wherein the obtained interpretation results in the processor being further configured to obtain a description of the retrieved error code in a natural language, and wherein the natural language comprises indications of plain text and illustrations, either alone or in combination; and determine an appropriate action of appropriate action(s), in response to said comparison, using the interpretation, wherein the obtained interpretation provides links to portions of a user manual where the appropriate action(s) are specified, and wherein the determined appropriate action comprises resetting the unit or requesting the unit to be replaced; and compare the error code with the stored information and interpret the error code retrieved from the unit of the network node by said comparison, wherein the obtained interpretation results in the processor being further configured to obtain a description of the retrieved error code in a natural language, and wherein the natural language comprises indications of plain text and illustrations, either alone or in combination; and determine an appropriate action of appropriate action(s), in response to said comparison, using the interpretation, wherein the obtained interpretation provides links to portions of a user manual where the appropriate action(s) are specified, and wherein the determined appropriate action comprises resetting the unit or requesting the unit to be replaced; and a display configured to display the description of the error code in the natural language, wherein the transmitting means is configured to transmit a command, corresponding to the determined appropriate action, to the unit of the network node.