Technical data

13773-001
71-60
Page 2 30 Nov 2000
(c) Route alternate air control cable through mounting bracket, firewall, and engine baffling, to
flapper valve control arm.
(d) Install washer and nut securing alternate air control knob to cockpit mounting bracket.
(e) Install bolt, washers, nut, and cotter pin securing control cable to flapper valve control arm.
(f) Wrap FiberFrax paper around portion of control cable which will pass through firewall fit-
ting so a tight fit is achieved at the cable/firewall interface.
(g) Remove alternate air hose connected to induction duct to gain visibility to flapper valve.
(h) Install support clamp, bolt, and nut securing control cable to engine baffling so that with
the cable control knob pushed in, the flapper valve fully closes.
(i) Install clamp, bolt, washer, and nut securing control-cable to induction duct assembly.
(j) Install clamp, bolt, washer, and nut securing control-cable to #3 cylinder manifold.
(k) Apply silicone adhesive to entire firewall fitting and fitting/cable interface.
(l) Install engine cowling. (Refer to 71-10)