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Lib
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at
ors
Repair Procedures
XII
RP10 – Resolder Feed-thru Wire (Figure 14)
a Remove manifold assembly (See RP9).
b. Strip approximately 1/8” of insulation from feed-thru wire (Item
A) if necessary.
c. Remove strain relief material holding the signal wire against the
capacitance probe.
d. Apply small amount of Stay-Clean flux to tinned area of probe
(Item B) using a cotton swab.
e. Resolder feed-thru wire (Item A) to tinned area of probe (Item
B). Add small amount of lead-free solid wire solder if necessary.
f. Clean flux residue with distilled water and cotton swab. Dry
thoroughly.
g. Replace manifold following listed procedure (RP9).
RP11 – Manifold Harness Assembly RR (Figure 13)
a. Remove manifold assembly (See RP9).
b. Remove strain relief material holding signal wire against the ca-
pacitance probe.
c. Unsolder feed-thru wire (Item A) from probe (Item B).
d. Loosen feed-thru nut (Item C) and remove harness.
e. To replace manifold harness, reverse above procedure. Tighten
feed-thru nut (Item C) 1 to 2 flats past finger tight.
f. Solder feed-thru wire (Item A) following resolder procedure (See
RP10). Replace manifold assembly (See RP9).
RP12 – Clean/Dry Probe and Dewar
Procedure 1:
a. Empty dewar per RP23.
b. Warm dewar per RP24.
c. If all moisture is not removed, continue with Procedure 2.
Procedure 2:
a. Remove manifold assembly (See RP9).
b. Blow off probe assembly with clean, dry nitrogen gas.
c. Blow out inside of dewar with clean, dry nitrogen gas
until inside is clean and dry.
d. Replace manifold assembly (See RP9).
CAUTION: Be careful not to bend or damage manifold assembly
or dewar neck tube.
FIGURE 13:
Manifold Assembly
FIGURE 14:
Feed-thru Wire
Liberators Technical Service Manual • PN 13350704 Rev
K
