REMOVE ELECTRICAL AND HYDRAULIC
Disconnect high speed shift valve electrical
connector (1) from harness electrical connector
Cleaning solvent, P-D-680, is TOXIC
and flammable. Wear protective
goggles and gloves. Use only in a
well ventilated area. Avoid contact
with skin, eyes, and clothes, and do
not breathe vapors. Keep away from
heat or flame. Never smoke when
using solvent; the flashpoint for Type
III cleaning solvent is 200°F (93, 30C).
Failure to do so may result in injury
or death to personnel.
If personnel become dizzy while
immediately get fresh air and medical
help. If solvent contacts skin or
clothes, flush with cold water. If
solvent contacts eyes, flush eyes
with water and get immediate medical
Thoroughly clean hydraulic hoses
and fittings before disconnecting.
Always plug or cap off disconnected
contaminates. Failure to properly
clean and cap off connectors may
Use cleaning solvent and cleaning cloth to clean
around high speed shift valve (3) hydraulic hose
(4 through 8) fittings.
Hydraulic oil can be moderately
flammable and. can be an irritant to
system. Avoid prolonged exposure.
Eye protection and rubber gloves
must be worn when working with
Place a machinery wiping towel below high
speed shift valve (3) to absorb hydraulic oil that
may leak from hoses when removed.
Tag and disconnect track drive hoses (4 and 5),
charge pump hose (6), brake hose (7), and
return manifold hose (8). Plug hose ends and
cap off valve fittings
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