3
OPERATION
ASSEMBLING PROBE TO GAGE
1. Select correct probe.
2. Use Wrench to back out Probe Locking Screw.
3. Install head of probe into Gage Body with flat toward Retracting
Lever and countersink toward T-Handle.
4. Hold probe tightly into Gage Body and tighten Probe Locking
Screw with Wrench (see Figure 3).
5. Insert Wrench into Adjustment Screw and rotate it counterclockwise
to retract gaging points. Place gage in its nest in storage case.
INSTALLING VALVES IN SETTING FIXTURE
1. Select two Valves to use in setting fixture.
NOTE: Valves must have
identical stem diameters. If
intake and exhaust Valves are
of different diameters, reset
gage for each, using the
appropriate Valves.
2. Clean Valve Stems and
Blocks (see Figure 4). Place
Valves between Blocks and
FIGURE 3
FIGURE 4