Exmark Viking Hydro Operator's Manual page 18

a) Position the throttle control lever (located on console) ¼" (.64 cm) from the
upper end of the slot.
b) Attach inner wire of the throttle cable to the top hole in the throttle control lever
as shown in Figure 4.
c) Loosen the clamp, place the cable behind it, and pull on the cable to move the
throttle linkage to the full throttle position. Tighten the cable clamp screw.
15 HP KAWASAKI SPEED CONTROL
3.11 Connect the PTO engagement linkage to the bell crank on the font, left hand side
of the engine deck. Insert rod through the hole from the outside and fasten with
hairpin cotter from bolt bag.
3.12 Install the speed control rod assembly (linkage with the yoke installed on one
end) into the end of the speed control lever located underneath the center of the
console. Insert the end of the linkage (opposite the yoke) into the end of the
speed control lever from the right hand side and fasten with a hairpin from the
bolt bag (See Figure 5).
3.13 Connect the lower end of the speed control linkage to the speed control crank
located at the top rear of the fuel tank support. Secure with clevis pin and hairpin
from the bolt bag.
3.14 Note the square swivel at the end of the hydro control arm linkage. Place the
stud end of the swivel into the hole on the end of the short crank arm located at
the end of the speed control crank (top, rear of fuel tank support).
Install a 5/16" SAE washer and fasten with a 3/32" x 1/2" cotter pin from bolt bag.
Repeat on opposite side of unit (See Figure 6).
FIGURE 4
(THROTTLE CABLE HOOK-UP)
FIGURE 5
PTO ENGAGEMENT LINKAGE
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