Metrix HI 803 User Manual

Doc# 0296-0018 • REV R (July 2017) Page 24 of 61
Step 2. While sll holding the spanner wrench in place, use the allen wrench provided with the bracket
kit to screw the mounng bracket socket head screw into the reference accelerometer. (See Fig. 3-9)
Tighten the screw so that the bracket is snug against the reference accelerometer. If you want, use a
torque wrench and torque to 18 inch pounds. Do not over torque the mounng screw. Overghtening
the mounng screw can cause bad readings.
Step 3. Install the connecng cable (Prt. # 0214-0088-01) between the Transducer under test (TUT) and
the input connector on the top panel. (See Fig. 3-12)
Step 4. Posion the TUT for the A posion. (See Fig. 3-17)
Step 5. Screw the socket head bolt into the mounng bracket. Use a torque wrench and ghten the bolt
that fastens the transducer to the bracket to 18 inch pounds. Do not overghten.
Step 6. Perform the tests for Axis A. This informaon can be found in the documentaon that comes
with the transducer you are tesng. We use the DI-103 as an example. Make sure to refer to the test
documentaon for the transducer you are currently using. This informaon may dier from manufac-
turer to manufacturer. If you have more than one transducer to test, complete the test for the A Axis for
all the transducers before moving on to Axis B or Axis C. This will save a lot of me.
Step 7. When all the tests are complete, use the allen wrench and loosen the socket head bolt unl you
can rotate the transducer to the Axis B posion. (See Fig. 3-18)
FIG. 3-17 DI-103A A-AXIS POSITION WITH A ARROW POINTING DOWN

Metrix HI 803 Specifications

General

Brand	Metrix
Model	HI 803
Category	Test Equipment
Language	English