7-39
E
BRKT
PTT UNIT
2. Check:
● PTT unit operation
Rough operation → Bleed.
● Reverse the PTT motor leads between
the battery terminals when the tilt rod
fully extends and then reverse them
again when it fully compresses.
Repeat this procedure so the tilt rod
goes up and down several times.
● Check the fluid level again, add fluid if
necessary, and then extend and com-
press the tilt rod several times as
explained above.
● Repeat these steps until the fluid
remains at the proper level.
To Next Page
