Mercury Electric Outboards 222 Thruster Service Manual, Page 30Get this manual
"RC" MODEL LIFT ARM and UPPER SHAFT Disassembly STEP 1
Remove control housing cover (a)Remove and replace directional indicator arrow components following illustration
Disconnect wiring harness (rubber handle) and remove clamp (a) which secures control cables in housingRemove control cables and wiring harness
"Loos-eri"lower-bearing retainer (b)Slide vertical shaft (d) into housingRemove two screws and remove upper bearing retainer (h) from shaftSlide vertical shaft out of upper shaft