HYDRAULIC CYLINDER CIRCUITS
Screed travel lock valve must be
closed to prevent screed from falling
accidentally during test. Failure to
close screed lock valve may result in
serious injury to personnel.
Open screed travel lock valve slowly
to lower screed. Opening lock valve
too much will cause screed to drop
quickly and could result in serious
injury to personnel.
Open right access door per TM 5-3895-373-10
to gain access to stack valve.
After completing diagnostic checks, close right
access door per TM 5-3895-373-10.