Revision: 2
Date: 11-15-19
VASHON AIRCRAFT RANGER R7 MAINTENANCE MANUAL
5.7.13-5
Figure 5.7.13.3 Carburetor heat control knob.
(a)
The carburetor heat control knob is secured to the center console with a lock
washer and a nut.
(b)
It is important that the knob should have enough movement so that the
carburetor heat lever contacts the stops at both extents of its travel. However,
there should not be more than 1/8
” cushion between the knob and the panel nut
when the knob is fully closed (pushed in).
(2)
CARBURETOR HEAT CABLE ROUTING
(a)
Route the cable so that the wire departs the firewall at the control cable fire
sleeve, passes through the cable holder around the oil vent tube, under the oil
pump, through a clamp attached to the airbox, and into the carburetor heat arm on
the induction box without pinching or binding.
(3)
INSTALLATION OF CABLE TO VALVE ARM SWIVEL FITTING
