MJM Yachts 29z Outboard - Manual (Page 20)

CHAPTER 4 STEERING CONTROL SYSTEM
- 20 - 29z
The wash feature is connected to your boat’s freshwater system and requires that the system be
pressurized (i.e. that the freshwater pump is ON). If the wipers are to be used in sub-freezing
temperatures, a separate system must be installed which utilizes anti-freeze.