Chapter 13 Maintenance; The Initial Running Check - Hyundai u125 series Installation & Operation Manual

1. THE INITIAL RUNNING CHECK

- BEFORE THE WATER TEST
Seawater inlet valve open
Engine coolant level
Cooling system hose clamps tight
Engine oil level
Power steering fluid level
Drive belt tension
All electrical connections tight
EOI warning system operating
Battery fully charged and secured
All fuel connection tight
Exhaust system hose clamps tight
Engine mount tight
Engine alignment
Correct rotation propeller
(Installed and torque)
Engine coolant and oil drain plug
closed
Throttle, shift and steering system
fasteners tightened properly
- AFTER THE WATER TEST
Fuel, oil, coolant, water and fluid
leaks
Oil and fluid level
Propeller nut torque
INSTALLATION & OPERATION MANUAL
U125 Series Engines
CHAPTER 13
MAINTENANCE
Y
Y
- ON THE WATER TEST
N
Boat drain plug in place
(Check before putting boat in water)
Seawater pump operation
Seawater strainer correctly mounted ,
Clean and tightly closed
Engine alignment (propulsion only)
Fuel leaks
Oil leaks
Coolant leaks
Water leaks
Exhaust leaks
EOI and gauges operation
Engine emergency stop switch
operation
Idle RPM, within specifications
WOT RPM, within specifications
(in forward gear)
- PROPULSION CHECKS
Stern drive unit oil level
Power trim oil level (stern drives)
Drive unit fasteners torque
N
Power trim cylinders fasteners tight
Propeller nut torque
Transmission fluid level
Steering operation throughout range
Power trim operation (stern drives)
Forward - Neutral - Reverse gear
operation
- 67 -
Y N
Y N