Yamaha F25 [422/444] Power trim and tilt ptt control system

Yamaha F25 [422/444] Power trim and tilt ptt control system
8-32
+
ELEC
E
POWER TRIM AND TILT (PTT) CONTROL SYSTEM
2. Check:
Relay operation
Does not function Replace.
Checking steps:
Connect the tester between the termi-
nals of the PTT relay.
Connect a 12-V battery as shown.
Light green (Lg) lead Positive terminal
Black (B) lead Negative terminal
Check that there is continuity between
the PTT relay terminals.
Connect the tester between the termi-
nals of the PTT relay.
Connect a 12-V battery as shown.
Sky blue (Sb) lead Positive terminal
Black (B) lead Negative terminal
Check that there is continuity between
the PTT relay terminals.
PTT MOTOR
Refer to PTT MOTOR DISASSEM-
BLY in chapter 7.

Содержание