oil YAMAHA XL 1200 2001 Owner's Manual

4-19
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EJU00572
Inspecting the battery
Check the level of the battery electrolyte
and make sure the leads are secure.
WARNING
Battery electrolyte is poisonous and dan-
gerous, causing severe burns, etc. Elec-
trolyte contains sulfuric acid. Avoid
contact with skin, eyes or clothing.
Antidotes
External: Flush with water.
Internal: Drink large quantities of water
or milk. Follow with milk of magnesia,
beaten egg or vegetable oil. Call physi-
cian immediately.
Eyes: Flush with water for 15 minutes
and get prompt medical attention.
Batteries produce explosive gases. Keep
sparks, flame, cigarettes, etc., well away.
If using or charging the battery in an
enclosed space, make sure that it is well
ventilated. Always shield your eyes when
working near batteries.
KEEP OUT OF THE REACH OF CHIL-
DREN.
CAUTION:
Be careful not to place the battery on its
side.
Make sure to remove the battery from the
battery compartment when adding bat-
tery electrolyte or charging the battery.
When checking the battery, make sure
the breather hose is connected to the
battery and not obstructed.

4-22
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EJU00578a
Replacing the fuse
The fuses are in the electrical box 1.
To replace the fuse:
1. Remove the hose band a and keep the
duct hose b away from the electrical
box.
2. Remove the cap 2 on the electrical box.
3. Remove the fuse using the fuse puller3.
4. Replace the fuse with one of the correct
amperage.
WARNING
Do not use fuses of higher amperage that
those recommended. Substitution of a
fuse of improper rating can cause exten-
sive electrical system damage and possi-
ble fire.
EJU00580
Bleeding the oil injection
pump
If the oil tank becomes completely empty,
or any hose connected to the oil pump has
been disconnected, the oil pump must be
bled to ensure proper oil flow.
If bleeding of the oil pump is necessary,
have a Yamaha dealer bleed it.Fuse amperage: 10 A, 20 A

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EJU00588
Specifications
MODEL
ITEMUnit XLT1200
WATERCRAFT CAPACITY
Maximum people on board Number of people 3
Maximum load capacity kg (lb) 240 (530)
DIMENSIONS
Length mm (in) 3,160 (125)
Width mm (in) 1,220 (48)
Height mm (in) 1,130 (45)
Dry weight kg (lb) 364 (803)
PERFORMANCE
Maximum output kW (PS) @ r/min 114 (155)@ 7,000
Maximum fuel consumption L/h (US gal/h, Imp gal/h) 64 (17, 14)
Cruising range at full throttle hr. 1.09
Trolling speed r/min 1,300–1,400
ENGINE
Engine type 2-stroke, L3
Engine displacement
cm
3 (cu in)1,176 (71.8)
Bore & stroke mm (in) 80.0 ×
78.0 (3.15 ×
3.07)
Compression ratio 5.9:1
Lubrication system Variable oil injection
Cooling system Water cooled
Starting system Electric starter
Ignition system Digital CDI
Spark plug BR8ES-11 (NGK)
Spark plug gap mm (in) 1.0–1.1 (0.039–0.043)
Battery capacity V-AH 12-19
Charging system Flywheel magneto
DRIVE UNIT
Propulsion system Jet pump
Jet pump type Axial flow, single stage
Impeller rotation Counterclockwise (viewed from rear)
Transmission Direct drive from engine
Jet thrust nozzle horizontal angle Degree 24 + 24
Jet thrust nozzle trim angle Degree -7, -2, 3, 8, 13
FUEL AND OIL
Recommended fuel Regular unleaded gasoline
Minimum octane rating PON
RON86
90
Recommended engine oil YAMALUBE 2-W, or an equivalent NMMA-
certified TC-W3 marine oil
Fuel tank capacity
Total L (US gal, Imp gal) 70 (18.5, 15.5)
Reserve L (US gal, Imp gal) 12 (3.2, 2.7)
Oil tank capacity L (US gal, Imp gal) 5.5 (1.5, 1.3)

5-2
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Engine runs irregu-
larly or stallsFuel Empty Refill as soon as possi-
ble3-3
Stale or contaminated Have serviced by
Yamaha dealer4-10
Choke Knob pulled Push fully in 2-10
Fuel filter Clogged or water
pooledHave serviced by
Yamaha dealer4-10
Fuel tank Water or dirt present Have serviced by
Yamaha dealer4-10
Spark plug Fouled or defective Replace 4-14
Incorrect heat range Replace 4-14
Gap incorrect Adjust 4-14
Spark plug cap Loose Connect properly 4-14
Cracked, torn, or dam-
agedReplace
—
Electrical wir-
ingLoose connection Tighten or connect
properly—
Carburetor Incorrect idle adjust-
mentAdjust idle
4-21
Clogged Have serviced by
Yamaha dealer—
Warning light or
indicator blinksFuel level Empty Refill as soon as possi-
ble3-3
Engine oil level Empty Refill immediately 3-4
Oil filter clogged Clean 4-11
Engine over-
heatedJet intake clogged Clean 5-4
Water temperature
sensor failedHave serviced by
Yamaha dealer—
Low battery
voltageBattery voltage low Charge 4-20
Battery terminal con-
nected wrongConnect properly
4-20 TROUBLE POSSIBLE CAUSE REMEDY PAGE

5-5
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2. Remove any weeds or debris from
around the drive shaft, impeller, pump
housing, and jet thrust nozzle.
If debris is difficult to remove, consult
your Yamaha dealer.
CAUTION:
Always avoid operating your watercraft in
areas where weed growth is thick. If trav-
eling in weeded areas is unavoidable,
operate the engine alternately at partial
throttle and full throttle. Weeds tend to
accumulate more at a steady speed and
at trolling speed. If weeds clog the intake
or impeller area and cause cavitation, fol-
low the cleaning procedure above.
EJU00599
Jumping the battery
If the watercraft battery has run down, the
engine can be started using a 12-volt bat-
tery and jumper cables.
WARNING
Battery electrolyte is poisonous and dan-
gerous, causing severe burns, etc. Elec-
trolyte contains sulfuric acid. Avoid
contact with skin, eyes or clothing.
Antidotes
External: Flush with water.
Internal: Drink large quantities of water
or milk. Follow with milk of magnesia,
beaten egg or vegetable oil. Call physi-
cian immediately.
Eyes: Flush with water for 15 minutes
and get prompt medical attention.
Batteries give off explosive gases. Keep
sparks, flame, cigarettes, etc. well away.
If using or charging the battery in an
enclosed area, make sure that it is well
ventilated. Always shield your eyes when
working near batteries.
KEEP OUT OF THE REACH OF CHILDREN.

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EJU00609
Index
2-stroke engine oil ................................... 3-3
A
Adjusting the carburetor ........................ 4-21
Adjusting the choke cable ..................... 4-18
Adjusting the trolling speed ................... 4-21
B
Battery .............................................. 3-8, 4-4
Battery warning indicator....................... 2-29
Beaching the watercraft ........................ 3-31
Bilge ........................................................ 3-7
Bleeding the oil injection pump ............. 4-22
Boarding alone ...................................... 3-24
Boarding and starting in deep water ..... 3-24
Boarding with passengers ..................... 3-25
Bow down.............................................. 2-16
Bow up .................................................. 2-16
C
Capsized watercraft .............................. 3-26
Caution labels ......................................... 1-6
Choke knob ........................................... 2-10
Cleaning and adjusting the spark
plugs...................................................... 4-14
Cleaning the jet intake and impeller ........ 5-4
Cleaning the watercraft ........................... 4-5
Clock ..................................................... 2-25
Connecting the jumper cables................. 5-6
Cooling water pilot outlet .............. 2-12, 3-13
Cruising limitations .................................. 1-9
D
Docking the watercraft .......................... 3-31
E
Emergency procedures ........................... 5-4
Engine break-in ..................................... 3-14
Engine compartment ............................... 3-6
Engine oil meter .................................... 2-25
Engine overheat warning indicator ........ 2-28
Engine overheat warning system .......... 2-17
Engine serial number .............................. 1-1
Engine shut-off cord (lanyard) ............... 3-12
Engine shut-off switch ........................... 2-10Engine stop switch ................................ 2-10
Enjoy your watercraft responsibly ......... 1-16
F
Filling the fuel tank .................................. 3-3
Filling the oil tank .................................... 3-4
Fire extinguisher ...................................... 3-9
Flushing the cooling system .................... 4-1
Front seat ................................................ 2-6
Front storage compartment ................... 2-30
Fuel and oil.............................................. 3-1
Fuel and oil systems ............................... 3-6
Fuel cock knob ........................................ 2-9
Fuel filter ............................................... 4-10
Fuel meter ............................................. 2-24
Fuel system ............................................. 4-3
Fuel tank ............................................... 4-10
Fuel tank filler cap ................................... 2-8
Fuel warning indicator ........................... 2-27
G
Gasohol ................................................... 3-2
Gasoline .................................................. 3-1
Getting to know your watercraft ............ 3-20
Glove compartment ............................... 2-31
H
Handgrip ................................................ 2-19
Hazard information ................................ 1-12
Hood........................................................ 2-7
Hour meter ............................................ 2-26
Hull Identification Number (HIN).............. 1-1
I
Identification numbers ............................. 1-1
Important labels ....................................... 1-2
Inspecting and adjusting the throttle
cable...................................................... 4-12
Inspecting the battery ............................ 4-19
Inspecting the fuel system ....................... 4-9
Inspecting the oil injection system ......... 4-11
Inspecting the QSTS mechanism .......... 4-13
Inspecting the shift cable ....................... 4-12
Inspecting the steering cable................ 4-12
J
Jet unit................................................... 3-12
Jumping the battery ................................. 5-5

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L
Label location .......................................... 1-2
Launching the watercraft ....................... 3-16
Learning to operate your watercraft ...... 3-20
Leaving the watercraft ........................... 3-19
Limitations on who may operate the
watercraft ................................................ 1-8
Location of main components ................. 2-1
Lubrication............................................... 4-3
Lubrication points .................................. 4-15
M
Maintenance and adjustments ................ 4-6
Multifunction meter ....................... 2-20, 3-13
O
Oil filter .................................................. 4-11
Oil tank .................................................. 4-11
Oil tank filler cap...................................... 2-8
Oil warning indicator.............................. 2-28
Operating your watercraft...................... 3-20
Operation .............................................. 3-14
Operation of controls and other
functions .................................................. 2-5
Operation requirements ........................ 1-10
Other labels ............................................. 1-7
Owner’s/Operator’s Manual and tool
kit............................................................. 4-7
P
PADLOC initial setting........................... 2-21
PADLOC (Programmable digital locking
ignition).................................................. 2-21
Periodic maintenance chart..................... 4-8
Post-operation checks........................... 3-33
Pre-operation check list........................... 3-5
Pre-operation check points ..................... 3-6
Pre-operation checks .............................. 3-5
Primary Identification (PRI-ID) number ... 1-1
Q
Quick Shift Trim System (QSTS)
selector.................................................. 2-15
R
Rear seat................................................. 2-5
Replacing the fuse ................................ 4-22
Reverse on waterways .......................... 3-32Riding watercraft with passengers ........ 3-21
Rough water operation .......................... 3-32
S
Safe boating rules ................................. 1-15
Safety information ................................... 1-8
Seat storage compartment .................... 2-31
Selecting “PADLOC” mode ................... 2-22
Shift lever .............................................. 2-14
Shift lever and reverse gate.................. 3-11
Specifications ........................................ 4-23
Speedometer......................................... 2-24
Starting and boarding in shallow
water ..................................................... 3-23
Starting from a dock .............................. 3-23
Starting the engine ................................ 3-16
Starting the watercraft ........................... 3-22
Start switch............................................ 2-11
Steering system ...........................2-12, 3-10
Stopping the engine .............................. 3-19
Stopping the watercraft ......................... 3-30
Storage.................................................... 4-1
Storage compartments .......................... 2-30
Submerged watercraft ............................. 5-8
Switches ................................................ 3-13
T
Tachometer ........................................... 2-23
Throttle .................................................. 3-10
Throttle lever ......................................... 2-11
Tilt lever ................................................. 2-13
Towing the watercraft .............................. 5-7
Transporting .......................................... 3-35
Tripmeter ............................................... 2-27
Trip timer ............................................... 2-26
Troubleshooting ...................................... 5-1
Troubleshooting chart ............................. 5-1
Turning the watercraft ........................... 3-28
W
Warning labels ........................................ 1-3
Watercraft characteristics ...................... 1-13
Water separator ...................................... 3-7
Water-skiing .......................................... 1-14