© 2014
SeaStar Solutions
Optimus Installation Manual, Rev. E
7-4
OPTIONAL REMOTE SERVICE VALVE
Figure 7-5.
7.2 Purging the Steering System
To purge the EPS system you will require the following supplies and
equipment:
• Optimus EPS Steering Fluid, HA5482. A typical new installation
will require about one US gallon (3.8l) of fluid, supplied with your
core component kit.
• Purge hose kit HA5486 (15ft [4.5m]) or HA5487 (30ft [9m]).
• A 1/2” (13 mm) and 5/8” (16 mm) open end wrench.
the system is bled one engine
at a time. Since the engine
being bled will move over its
full steering range, it may hit
the inactive (not being bled)
engine. move the engine not
being bled as far outboard as
possible to assure the engines
do not collide. If the inactive
engine will not move manually
open the service valve for that
engine.
7.2.1 Preparation
cautIon
On the engine being purged, remove the two black caps on the
SmartCylinder bleed fittings, and the black cap on the corresponding
power steering pump bleed fitting. Connect the purge hose as shown.
Open all three bleeders 1-1/2 to 2 turns.