Honeywell Searchline Excel - Page 39

39
MAN0530 Issue 10 - 11/09 Searchline Excel
2104M0506
(d) With the other hand use the datum mount's locking handle to rotate the
 bayonetttinginaclockwisedirectionuntilitissecurelylockedontothecowl.
The tting is held tightly against the face of the cowl by means of hidden
compression springs.
After attaching the telescope assembly align the units by continuing with step 5.
(5) Align the Excel unit using the two sets of assembly adjustment screws so that the
cross-hairs viewed through the alignment telescope are centred on the window of the
other Excel unit.
View the image with the eye placed approximately 3 inches from the viewnder.
3. INSTALLATION AND OPERATION
Approximately
3 inches
or 7.5cm
Mirror
Distant Excel
unit
Telescope
viewnder
Cross-hairs
Before alignment