BusinessPhone Communication Platform 4.0
Warning Messages ASB 150 02 >

## 0x8E
Instrument Type Error

Default definition: |  | ERROR |
Used by block: |  | EX |
Category: |  | MAINTENANCE |

A faulty instrument type has been signalled from ELUD, i.e. the instrument type has changed, but the instrument has not been unplugged in between. This warning code is only sent on the first occurrence after a new instrument has been plugged in. The warning indicates a signalling problem between the instrument and ELUD.

- D1: Card position for the extension
- D2: Individual number for the extension.
- D3: Undefined
- D4: Undefined

#### Recommended action

Occasional warnings of this type can occur, when a cable is run through environments, in which electrical disturbances occur and / or where the lines to the telephones are long. In the case of repeated faults, verify that the line from the PBX to the telephone is correctly installed, loose connections and loose screws can cause ‘instrument type errors’. If the line is correct, but the fault persists, replace the telephone. If a new telephone displays the same symptom, replace the extension board.

Revision: F © Ericsson Enterprise 2003