ManualNightFighterInstallation.doc
Prnt Spec. 10000005389(B) Mat. 10035581
07/23/02
Page 11 of 15
•
Insert the spool into the pressure gauge Redundant Alarm, or ICM. The spool's larger-
diameter hole must face
toward
the gauge.
•
Thread the gauge (or Redundant Alarm) into the Transmitter Adapter Block. The gauge
must screw in at least 6 1/2 turns with the jam nut firmly against the Transmitter Adapter
Block.
Note:
See Installation Instructions for ICM
CAUTION!
Do not tighten the gauge by hand. Use wrenches.
WARNING!
Do not try to screw the small-diameter (tapered thread) gauge (P/N 495764 or 495765) into
the Transmitter Adapter. Use the larger-diameter gauge (P/N 10003610 or P/N 10003611)
with a straight thread. Failure to follow this precaution can result in serious personal
injury or death.
•
If the gauge is not facing out (away from the shoulder pad), unthread the gauge
not more
than one turn
to obtain this alignment. Hold the gauge to prevent turning. Tighten the jam
nut against the adapter block to a torque of 200-225 in.-lbs.
WARNING!
Do not unthread the gauge more than one full turn. The gauge-adapter connection may
leak, resulting in serious personal injury or death.
•
Make sure the gauge guard (alarm boot on Redundant Alarm units) is in place around the
gauge.
•
Check that the dust cover is installed on the gauge hose above the Transmitter Adapter.
