Propeller Replacement - Mercury 25 EFI FourStroke User Manual

The second anode is the trim tab and the third anode is installed
on the transom brackets.
a
a - Trim tab
b - Transom bracket anode ‑ long
c - Transom bracket anode ‑ short

Propeller Replacement

Rotating propellers can cause serious injury or death. Never
operate the boat out of the water with a propeller installed.
Before installing or removing a propeller, place the drive unit in
neutral and engage the lanyard stop switch to prevent the
engine from starting. Place a block of wood between the
propeller blade and the anti‑ventilation plate.
1. Shift outboard to neutral (N) position.
IMPORTANT: Refer to Spark Plug Inspection and Replacement
for removing spark plug leads.
eng
MAINTENANCE
10236
!
N
26838
10239
b
WARNING
F
NEUTRAL
F
START
R
R
105
10243
c
10051