Mercury Racing HP850 SCi User Manual

TROUBLESHOOTING
97
Power Trim Does Not Operate (Motor Runs But
Drive Unit Does Not Move)
Possible Cause Remedy
Trim pump oil level low. Fill pump with oil.
Drive binding in gimbal ring. Check for obstruction.
Remote Control Operates Hard, Binds, Has
Excessive Free‑Play or Makes Unusual Sounds
Possible Cause Remedy
Insufficient lubrication on shift and
throttle linkage fasteners.
Lubricate.
Loose or missing shift and throttle
linkage fasteners.
Check all linkages. If any are loose or
missing, see authorized Mercury Marine
dealer immediately.
Shift or throttle cable kinked. Replace cable.
Friction adjustment excessive. Adjust friction.
Steering Wheel Turns Hard or Jerky
Possible Cause Remedy
Low power steering pump fluid level.
Refill system with fluid and check for
leaks.
Drive belt loose or damaged. Replace and/or adjust.
Insufficient lubrication on steering
system components.
Lubricate.
Loose or missing steering fasteners or
parts.
Check all parts and fasteners. If any
are loose or missing, see authorized
Mercury Marine dealer immediately.
Contaminated power steering fluid. Drain and replace.

Mercury Racing HP850 SCi Specifications

General

Brand	Mercury Racing
Model	HP850 SCi
Category	Engine
Language	English