Arctic Cat Cougar Service Manual page 482

472
Fuel system
carbureted models
air silencer ............. 211-220
altitude compensator ..... 220-221
pump ..................... 220
tank ................... 221-222
throttle cable replacement . . . . 222
fuel injected models
adjustments ............. 254-256
component service ....... 246-254
EFI testing, troubleshooting,
battery powered ....... 232-242
magneto-powered. . . . . . 24 2-246
system components ...... 229-232
fuel level sensor . . . . . . . . . . . . . . 289
troubleshooting .............. 54-55
G
Gasket remover. . . . . . . . . . . . . . . . . . 14
G .
eanng ....................... 133
General information
ball bearing replacement ...... 28-31
engine
and chassis serial numbers ..... 5-6
operation. . . . . . . . . . . . . . . . . . . 6-7
fasteners . . . . . . . . . . . . . . . . . . . . 7-12
gasket remover . . . . . . . . . . . . . . . . 14
lubricants .................. 12-13
mechanic's tips .............. 25-28
RTV gasket sealant. . . . . . . . . . . . . 13
seals ...................... 31-32
supplies, expendable. . . . . . . . . . . . 14
threadlock .................. 13-14
tools
basic hand ................ 14-19
precision measuring ........ 19-23
special. .................. 23-24
torque specifications. . . . . . . . . . . . . 7
H
Hydraulic brake system ....... 393-397
Idler wheels ................... 461
Ignition coil ................ 282-283
Inspection,
and maintenance, general ...... 98-99
Instrument
assembly ................. 285-286
troubleshooting. . . . . . . . . . . . . . . . 46
L
Lighting system ............. 284-285
Liquid-cooling
system ..................... 79-82
models .................. 303-313
Lubrication ................... 74-77
engine ...................... 150
lubricants .................. 12-13
M
Maintenance
and inspection, general ........ 98-99
break-in procedure ........... 72-73
checks
fluid. . . . . . . . . . . . . . . . . . . . . . . 72
pre-ride .................... 72
cooling system
air ...................... 77-79
liquid .................... 79-82
daily ...................... 82-84
monthly .................... 90-91
non-scheduled ............... 91-98
schedules ................... 73-94
weekly ..................... 85-90
Mechanical brake system ...... 387-393
Mechanic's tips ................ 25-28
0
Oil injection system
components. . . . . . . . . . . . . . . . . . 295
replacement. ............ 296-297
oil level gauge ................ 289
pump .................... 297-299
service ................. 295-296
Operating requirements . . . . . . . . . . . 46
p
Piston, pin and rings .......... 170-180
Power train ................... 61-64
R
Rear
rear arm and lower arm ...... 460-461
axle ..................... 461-462
spring ................... 457-459
Recoil starter. ............... 314-323
Reed valve assembly
1990-1991 El Tigre ......... 180-182
437.4, 497, 594 and
599 cc engines .......... 182-184
RTV gasket sealant . . . . . . . . . . . . . . . 13
s
Seals ........................ 31-32
Serial numbers
engine and chassis ............. 5-6
Service hints .................... 3-5
Shock absorbers ............. 435-457
Skis ....................... 401-406
and steering. . . . . . . . . . . . . . . . . . . 64
Spring
front arm . . . . . . . . . . . . . . . . . . . . 457
rear ..................... 457-459
suspension adjustment ...... 133-137
INDEX
Sprockets and drive chain
models with reverse . . . . . . . 374-380
models without reverse. . . . . 370-374
Stator and flywheel assembly. . 268-282
Steering
and skis ...................... 64
adjustment. . . . . . . . . . . . . . . 428-429
assembly . . . . . . . . . . . . . . . . 422-428
Storage, off-season .......... 467-470
Supplies, expendable .............. 14
Suspension
adjustment, spring. . . . . . . . . 133-137
front. . . . . . . . . . . . . . . . . . . . 406-422
rear . . . . . . . . . . . . . . . . . . . . 432-434
Switches .................. 287-288
T
Testing
electrical components . . . . . . . . . . . 46
two-stroke pressure. . . . . . . . . . 59-61
Threadlock . . . . . . . . . . . . . . . . . . 13-14
Throttle cable replacement . . . . . . . . 222
Tools
basic hand ................ . 14-19
precision measuring . . . . . . . . . 19-23
special . . . . . . . . . . . . . . . . . . . . 23-24
Torque specifications . . . . . . . . . . . . . . 7
Track . . . . . . . . . . . . . . . . . . . . . 462-465
assembly ..................... 64
Troubleshooting
electronic fuel injection. . . . . . . . . . 55
engine . . . . . . . . . . . . . . . . . . . . 55-59
electrical system . . . . . . . . . . 47-54
fuel system . . . . . . . . . . . . . . . . 54-55
instruments . . . . . . . . . . . . . . . . . . . 46
operating requirements . . . . . . . . . . 46
power train . . . . . . . . . . . . . . . . 61-64
skis and steering . . . . . . . . . . . . . . . 64
testing
electrical components . . . . . . . . . 46
two-stroke pressure. . . . . . . . 59-61
track assembly. . . . . . . . . . . . . . . . . 64
voltage regulator . . . . . . . . . . . . . . . 54
Tune-up, engine ............. 100-114
Tuning
carburetor . . . . . . . . . . . . . . . 125-133
clutch, high-altitude . . . . . . . . . . . 133
v
Voltage regulator. . . . . . . . . . . . . 54, 284
w
Warning lamps ............. 286-287
Wear strips. . . . . . . . . . . . . . . . . 434-435
Wheels, idler . . . . . . . . . . . . . . . . . . . 461
Wiring diagrams . . . . . . . . 293, 473-490