Skyranger Nynja, Build Manual

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Nynja Build Manual 1.4d
7.4 water pump outlets
a) The position of these outlets are subject to some variation from the engine
manufacture. The lower port outlet can be very close to the engine mounting
leg or foul it.
Fig 129 area of possible fouling between water pipe and lower engine mount
b) If this is the case the outlet elbow must be rotated. To do this:
1. Remove the water pump housing. Heat the area where the outlet pipe screw
in with a plumber’s gas blowlamp, in order to soften the Loctite used to secure
the outlet elbow into the threads. When seal is broken and the elbows can be
rotated, allow to cool and then remove them completely.
2. Clean all the threads thoroughly. Refit the assembly and screw in the elbows
to the right position. Mark the correct position with a pen line.
3. Reassemble using Loctite243, positioning the outlets with reference to the
marks.
4. Refit to engine and connect hoses