Generally, when installing a part with several bolts, nuts or screws, they should all be
started in their holes and tightened to a snug fit, evenly and in a cross pattern. This is
to avoid distortion of the part and/or gas or oil leakage. Conversely, bolts, nuts, or
screws, should all be loosened (in sequence if specified) by about a quarter of a turn
and then removed.
Where there is a tightening sequence specified in this Service Manual, the bolts,
nuts, or screws must be tightened in the order and by the method indicated.
Torque wrench setting figures given in this manual must be observed. The torque
tools used must be of accurate calibration.
Torque Tolerance
Torque
Tolerance
0 Nm to 25 Nm
+/- 10%
26 Nm to 100 Nm
+ 10% -0%
101 Nm to 200 Nm
+10% -0%
Locking devices, where specified, must be fitted. If the efficiency of a locking device is
impaired during removal it must be renewed. This applies particularly to micro-
encapsulated fixings which must always be replaced if disturbed. Where necessary,
the text in this manual will indicate where such a fixing is used.
Use of Crow Foot Spanner Adapters with Torque Wrenches
The use of a crow foot spanner adapter will effectively lengthen the lever arm of a
torque wrench. The amount of torque applied to a fastener is increased as the torque
wrench lever arm is extended, therefore the torque wrench setting must be adjusted
in order to achieve the correct tightening torque.
Before tightening a fixing using a crow foot spanner adapter, measure the normal
length of the torque wrench from the centre of the drive square to the centre of the
handle (dimension L1). Fit the crow foot spanner adapter to the torque wrench as
shown below. Measure the extended length of the torque wrench from the centre of
the crow foot spanner head to the centre of the handle (dimension L2).
Use the following formula to calculate the correct torque wrench setting to achieve the
required tightening torque.
Note
The example shown below is calculated using a crow foot spanner measuring
25 mm from the centre of the spanner head to the centre of the drive square.
Service Manual - Scrambler 1200 XC
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Summary of Contents for Scrambler 1200 XC
Page 67: ...ckju Evaporative Hose Routing Service Manual Scrambler 1200 XC 67 of 640 ...
Page 134: ...Exploded View Clutch Cover Service Manual Scrambler 1200 XC 134 of 640 ...
Page 135: ...Exploded View Alternator Cover Service Manual Scrambler 1200 XC 135 of 640 ...
Page 159: ...Exploded View Cylinder Head Service Manual Scrambler 1200 XC 159 of 640 ...
Page 291: ...Exploded View Gear Selector Service Manual Scrambler 1200 XC 291 of 640 ...
Page 333: ...Oil Circuit Diagram Service Manual Scrambler 1200 XC 333 of 640 ...
Page 374: ...Exploded View Fuel Pump Service Manual Scrambler 1200 XC 374 of 640 ...
Page 375: ...Exploded View Fuel Rail Throttles and Injectors Service Manual Scrambler 1200 XC 375 of 640 ...
Page 377: ...Exploded View Exhaust System Service Manual Scrambler 1200 XC 377 of 640 ...
Page 378: ...Exploded View Evaporative System if fitted Service Manual Scrambler 1200 XC 378 of 640 ...
Page 619: ...Service Manual Scrambler 1200 XC 619 of 640 ...