SOP-TN-002 Rev. Q
T60 Operations and Service Manual
4
Figure 1- Cable Tensiometer, Typical
SECTION IV
OPERATION INSTRUCTIONS
4-1. GENERAL INSTRUCTIONS - Each time the instrument is removed from its case for use check the
serial number on the nameplate to ascertain that it agrees with the serial number on the calibration
bar. Before using the instrument check the calibration by means of the calibration bar. (See paragraph
4-9.)
Warning: Cable Tensiometers should not be used for adjusting the rig load in a cable system where an automatic
cable tension regulator is installed. All such cable systems should be rigged by adjusting them so that the
pointer on the cable tension regulator scale indicates the correct number based on the surrounding temperature
as indicated on the chart provided by the aircraft Maintenance Manual. The Tensiometer may be used to check
the tension so obtained, but it must be remembered that the actual cable tension will vary from the nominal
depending on the errors in the instrument itself, manufacturing tolerance of springs in the regulators, rate of the
regulator spring, and condition of the control cable. Cable tension readings taken on a regulated control system
therefore can be misleading and can result in damage through improper rigging.
UP
DOWN
BOTTOM
RIGHT
TOP
LEFT
CALIBRATION BAR
RISER
CABLE GAGE
POINTER LOCK BUTTON
PRESET ACTUATING
DIAL FACE
RING
HANDLE LATCH
POINTER UNLOCK
BUTTON
ACTUATING HANDLE
CABLE GAGE STOP PIN
SECTOR
JAW BASE
TAB
32
CABLE TENSIOMETER
PACIFIC SCIENTIFIC
1
16
3
32
1
8
3
16
7
32
1
4
POUNDS TENSION
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
200
125+
125-
5
1
4
3
16
1
16
1
8
9"
228.6mm
4
1
2
"
114.3mm
2"
50.8mm
INSTRUCTIONS
1- PRESET DIAL TO
CABLE DIA.(NOTE
RANGE LARGER DIA.)
2- CLAMP ON CABLE
SEVERAL PLACES AND
AVERAGE READINGS.
3- TO KEEP DIAL
READING PRESS
BUTTON,
REVERSE
TO RE-
LEASE
CABLE
TENSIOMETER
PATENTS:
2,592,868
D - 157032
MADE IN
U.S.A.
T60040
1
1
2
"
38.1mm
1
1
2
"
38.1mm
FRONT VIEW
Not Scale
REAR VIEW SIDE VIEW
Not Scale Not Scale
T60 TENSIOMETER
Net Weight: 1.58 lb. / .72 kg.
Shipping Weight: 3 lbs. / 1.36 kg.
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