COMPONENT MAINTENANCE MANUAL
AVIATION RECORDERS
FA2100CVR
Rev. 15 Page 717
Apr. 14/16
Assembly
23–70–04
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to the restrictions on the cover page of this document.
the cable assembly slit in the seal around the memory interface cable as-
sembly.
(g)
Apply RTV, DOW Corning, 3145 Adhesive silicone sealant between the slit
in the CSMU cover seal where memory interface cable assembly passes
through the seal as shown in Figure 709.
(h)
Reattach the memory cable to the CSMU circuitry by sliding the end of the
cable into the connection slot and pushing the clasp down to secure it.
(3)
Carefully reconnect the memory interface cable assembly connector from the
CSMU to the Acquisition Processor PWA.
(a)
For Pre-MOD DOT 6 units, the memory interface cable should be connect-
ed to J1 on the Acquisition Processor PWA.
(b)
For Post-MOD DOT 6 units, the memory interface cable should be con-
nected to J5 on the Acquisition Processor PWA.
(4)
Apply Locktite 222 to the four pan-head sealing-screws (1
−
190) and insert
them into the CSMU cover (1-185).
NOTE:
Pan-head sealing screws (1-190) are one time use items
and should be replaced during re-assembly. These screws
should not be retained after dis-assembly.
(5)
While pushing back on the front of the CSMU, partially tighten the rear two pan-
head screws.
(6)
Use a torque-wrench to tighten the four pan-head sealing-screws to 75 in/lbs in
the cross pattern, shown in Figure 710, to fully secure the CSMU to the record-
er chassis.
(7)
Apply RTV, DOW Corning, 3145 Adhesive silicone sealant to the memory inter-
face cable assembly tab to seal the slot through the chassis that the cable
passes through as shown in Figure 710, Figure 711 and Figure 712.
NOTE:
The GACVRs, p/ns: 2100
−
1010
−
5X and 2100
−
1020
−
5X, must
be allowed to set for 24 hours to allow the RTV to cure.
(8)
Install the Underwater Acoustic Beacon as described in the next paragraph.
The document reference is online, please check the correspondence between the online documentation and the printed version.