Complete manual with clear schematic diagrams and printed circuit board layouts of two variants of the headset and the transmitter an old and a new version.
Also shows how the headset and the transmitter is opened and how transmitter and receivers can be adjusted and where to measure.
I had no problems to repair the headset using this service manual.
This is a great site. I placed my order and by the next am it was available for download. Had some problems with some missing copy on some pages. Once I brought the error to the OMC's attention, the issue was resolved. I'll come back again.
[31] [21] Position of Mode Lever when installed Pin of [33] Pin of [36] Pin of [37]
Bottom View [26] [27]
Align [26] and [27] as shown. Pin on [22] First groove on [27] First tooth on [44] [27] When reassembling [27], meet the first groove on [27] to the first tooth on [44] as shown.