Arctic Cat 2007 Operator's Manual

2007
2007
Snowmobile
Operator’s
Manual
p/n 2257-617
LIMITED WARRANTY
Arctic Cat warrants only the products it manufactures and/or sells and does not warrant that other products will function properly when used with an Arctic Cat Snowmobile or will not damage the Arctic Cat Snowmobile. Arctic Cat does not assume any liability for incidental or consequential damages.
Arctic Cat will repair or replace, at its option, free of charge (including any related labor charges), any parts that are found to be warrantable in material or workmanship. This repair work MUST be done by an authorized Arctic Cat Snowmobile dealer. No transportation charges, rental charges, or inconvenience costs will be paid by Arctic Cat. The warranty is validated upon examination of said parts by Arctic Cat or an authorized Arctic Cat Snowmobile dealer. Arctic Cat reserves the right to inspect such parts at its factory for final determination if warranty should apply.
The warranty periods are as follows:
1. For snowmobiles used for recreational purposes: —If purchased between May 1 and November 30, warranty expires ONE (1) YEAR from December 1 of the current year. —If purchased between December 1 and April 30, ONE (1) YEAR from the date of sale.
2. For snowmobiles used for commercial purposes (including rental operations), ONE (1) YEAR from the date of sale.
3. SIX (6) MONTHS from date of sale for batteries on a full exchange basis and 50% exchange for the remaining SIX (6) MONTHS of the first year.
4. THIRTY (30) DAYS from date of sale for all dealer installed service parts and accessories.
5. UNTIL EXPIRATION OF THE NEW PRODUCT WARRANTY for all eligible replacement parts.
Exclusions to this warranty include normal wear, abuse (i.e. a track run on marginal snow conditions without proper lubrication or additional idler wheels), and the following parts:
Fuel Filter Light Bulbs Windshield Drive Clutch/Driven Pulley Wear Parts Drive Belt Wear Bars Water Pump Belt Brake Pads Wear Strips Fan Belt Spark Plugs Torn or Punctured Upholstery
The following will VOID Arctic Cat’s warranty:
1. Failure to perform the proper break-in procedure and all operator related maintenance, storage procedures, and service as recommended in the Operator’s Manual.
2. Repairs and/or adjustments by anyone other than an authorized Arctic Cat Snowmobile dealer.
3. Use of an improper fuel mixture ratio.
4. Use of improper carburetor main jets.
5. Use of improper gasoline, lubricating oils, or spark plugs.
6. An accident or subjecting the snowmobile to misuse, abuse, or negligent operation.
7. Any modification or removal of parts (i.e. air-intake silencer, muffler, etc.) unless instructed to do so by Arctic Cat.
8. Use of the snowmobile in any wa y for racing purposes.
9. Removal of the engine for use in another vehicle.
10. Removal or mutilation of the Vehicle Identification Number or Engine Serial Number.
11. Use of parts not sold or approved by Arctic Cat.
12. Track and tunnel damage resulting from either ice stud or hooker plate installation.
13. Damage due to improper transportation. In consideration of the foregoing, any implied warranty is limited in duration to the various warranty
periods set forth. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state and country to country. Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you.
Table of Contents
Limited Warranty..................Inside Front Cover
Foreword.........................................................1
Declaration of Confo rmity ...............................2
Snowmobile Safety Rules...............................3
General Information...................................4-30
Snowmobile Identification...........................4
Control Locations ................................ .......4
Tipped Snowmobile....................................7
Gasoline-Oil ...............................................8
Engine Break-In (2-Stroke Mo dels)...........10
Engine Break-In (660 cc/1100 cc
Z1 Models) ...................................... .....10
Indicator Lights (Carbure ted Models/ Bearcat W/T Non-Turbo/
Panther 660)................................. ........11
Low Oil Warning Light
(Standard 2-Stroke Models )..................11
Low Oil Pressure Warning Light (Bearcat W/T Non-T urbo/
Panther 660 Mo dels)............................11
Coolant T emperature Warning Light (Carbureted Models/ Bearcat W/T Non-Turbo/
Panther 660)................................. ........12
Charging System Warning Light
(660 cc Models)................................... .12
Check Engine Light (Bearcat W/T
Non-T u rbo/P anther 660 Models)...........12
Speedometer/Tacho meter Indicator Lights (Crossfire/F-Series/Jaguar Z1/
M-Series/660 cc Turb o Models)............12
Diagnostic Codes/Check Engine
(2-Stroke Models).................................15
Diagnostic Codes/Check Engine
(Jaguar Z1)...........................................16
Handlebar Tilt.......................................... .17
Handlebar Tilt
(F-Series - STD)....................................17
Handlebar Tilt (F-Series L XR/Sno Pro/
Jaguar Z1)........................................... .18
Exhaust System ...................................... .19
Air-Intake Silencer....................................19
Battery (Electric Start Models)..................19
Cooling System (Liquid).......................... .20
Drive Clutch and Driven Pulley.................20
Drive Clutch/Driven
Pulley Alignment...................................21
Drive Chain Tension. ......................... ........21
Fuel Pump................................................22
Gas T ank Shut-Off V alv e...........................22
Shock Absorbers (Standard Gas).............22
Shock Absorbers (Rebu ildable Gas).........22
Deep-Lug Trac k........................................23
Hacksaw Tr ack......... ......................... ........23
T rac k Studs.............................................. .23
Reverse Transmission ...................... ........24
Reverse Transmission (Crossfir e/ F-Series/Jaguar Z1/
M-Series Models).................................25
Towing ......................................................26
Adjustable Backrest .................................26
Removable Rear Seat ..............................26
Removable Se at (Crossfire/M-Series
Models) ........................................ ........27
Removable/Ad justable Seat
(F-Series/Jaguar Z1)............................27
Arctic Pow er V alv e (APV) System.............28
Exhaust Controlled Timing
(ECT) System (600/800/1000 cc).........29
Operating Instructions............................ ..31-39
Starting and Stopping Engine...................31
High RPM Operation
(660 cc Models)....................................35
Braking (Hydraulic Brak e Models)............35
Emergency Stopping................................36
Throttle/Ignition Monitor Switch
(2-Stroke/J aguar Z1 Models)................37
Varying Altitude Oper ation........................39
Lubrication...............................................40-45
Standard Chain Case...............................40
ACT Drive Gear Case...............................41
Front Suspens ion ................................. ....43
Speedometer Drive Adapter.....................44
Rear Suspension......................................45
Maintenance............................................46-93
Periodic Maintenance Chec klist................46
Fuel System .............................................47
Checking Engine Oil Level
(660 cc Models)....................................48
Checking Engine Oil Le vel (J aguar Z1).....49
Changing Engine Oil
(660 cc Models)....................................49
Changing Engine Oil/Filter (Jagu ar Z1).....50
Adjusting Carburetor (Single)...................52
Adjusting Carburetors (Twin) ....................54
Selecting Carburetor Main Jet (s)..............58
Spark Plugs (1100 cc Z1) .........................59
Spark Plugs..............................................59
Checking/Adjusting Valve Clearance
(660 cc/1100 cc Z1)..............................62
Charging Battery
(Electric Start Models)..........................62
Fuses (660 cc Models) .............................64
Fuses (1100 cc Z1)...................................65
Engine Heater (660 cc Models)................66
Mechanical Brake System........................66
Hydraulic Brake System...........................68
Drive Belt................................ ..................72
T rac k Tension............................................76
T rac k Alignment........................................78
Suspension ..............................................79
Lights........................................................83
Ski Wear Bars...........................................89
Adjusting Ski Stance(M-Series/
Bearcat 570 Models) ............................90
Rail Wear Strips........................................91
Axial Fan Belt (37 0 cc Models)..................91
Accessory Belt (660 cc Models)................92
Perf ormance Tips................................... .......94
Preparation For Stor age...........................95-97
Preparation After Storage........................98-99
U.S. EPA Emission Control
Statement/Warra nty Cove rage...............100
Change of Address, Own ership ,
or Warranty Transfer...............................101
Warranty Procedure/
Owner Responsibility.......Inside Back Cover
REFERENCE INFORMATION
Write the appropriate information for your Arctic Cat Snowmobile in the spaces below.
Always use these numbers when referring to your snowmobile.
Model: ________________________________________________ Date of Purchase: _______________________________________ Vehicle Identification Number: _____________________________ Engine Serial Number: ___________________________________
Your Arctic Cat Dealer: _____________________________________ Address: ________________________________________________ Phone: __________________________________________________
! WARNING
A snowmobile is a very high performance vehicle. Because it does acceler­ate rapidly and is capable of very high speeds, it should not be operated by a novice or an inexperienced operator. Never accelerate rapidly or drive at high speed beyond the limits of visibility or without being totally familiar with the terrain and what lies in front of you. Obey speed limits and never operate at speeds that do not allow adequate maneuvering and stopping distances. Read and study the entire Operator’s Manual and Safety Hand­book.
Failure to follow this warning could result in personal i njury to yourself or others.
PERSONAL INJURY
• To avoid injury to yourself and others, NEVER operate the snowmobile without first reading and understanding this manual and the Snowmobile Safety Handbook; then follow the instructions and heed the warnings given.
• USE COMMON SENSE.
• DON’T DRINK and DRIVE.
• STAY IN CONTROL at ALL TIMES.
• TELL Y OUR FRIENDS. If y ou see a friend operating a snowmobile recklessly, at exces­sive speeds, while intoxicated, or in other unsafe ways, don’t wait until it is too late to warn of the consequences of snowmobile misuse. Such conduct endangers everyone. TAKE AN ACTIVE ROLE IN THE SAFETY OF YOURSELF AND OTHERS.
PARTS AND ACCESSORIES
When in need of replacement parts, oil, or accessories for your Arctic Cat Snowmo­bile, be sure to only use GENUINE ARCTIC CAT PARTS, OIL, AND ACCESSO­RIES. Only genuine Arctic Cat parts, oil, and accessories are engineered to meet the standards and requirements of your Arctic Cat Snowmobile. For a complete list of accessories, refer to the current Arctic Cat Accessory Catalog. An Illustrated Parts Manual is available through your local Arctic Cat Snowmobile dealer.
1
FOREWORD
Congratulations! You have chosen a quality Arctic Cat Snowmobile designed and manufactured to give dependable service. Be sure, as the owner/operator of an Arctic Cat Snowmobile, to become thoroughly familiar w ith its basic opera­tion, maintenance, and off-season storage procedures. Read this manual and the accompanying Snowmobile Safety Handbook before operating the snowmobile to learn safe and proper use of your new Arctic Cat Snowmobile. Always operate the snowmobile within your level of skill and current terrain conditions.
The Operator’s Manual, Snowmobile Safety Handbook, and Snowmobile Decals display the words Warni ng, Caution, and Note to emphasize important informa­tion. The symbol ! WARNING identifies personal safety-related informa­tion. Be sure to follow the directive because it deals with the possibility of severe personal injury or even death. The symbol ! CAUTION identifies unsafe practices which may result in snowmobile-related dama ge. Follow the directive because it deals with the possibility of damaging part or parts of the snowmobile. The symbol
NOTE: identifies supplementary information worthy of particu-
lar attention. This manual covers operator-related maintenance, operating instructions, and
off-season storage instructions. If major repair or service is ever required, contact an authorized Arctic Cat Snowmobile dealer for professional service.
At the time of publication, all information and illust rations were technically cor­rect. Some illustrations used in this manual are used for clarity purposes only and are not designed to depict actual conditions. Because Arctic Cat Inc. constantly refines and improves its products, no retroactive obligation is incurred.
This Operator’s Manual should be considered a permanent part of the snow mo­bile and must remain with the snowmobile at the time of resale. If the snow mo­bile changes ownership more than once, contact Arctic Cat Inc., Service Department, P.O. Box 810, Thief River Falls, MN 56701, for proper registration information. This manual was prepared by the Product Service and Warranty Department of Arctic Cat Inc.
Every Arctic Cat Snowmobile meets or exceeds the standards of the Snowmobile Safety and Certification Committee and displays the SSCC decal. Arctic Cat Inc. endorses and encourages the safe use of all snowmobiles. Always wear a helmet and eye protection. Drive with caution, observe all state and local regulations, and respect the rights of others. ISMA members like Arctic Cat do their part to improve trails, sponsor events, and gene rally support the spo rt of snowmobili ng. As a member of the National Snowmobile Foundation, Arctic Cat Inc. promotes snowmobiling through education, charity, and research programs.
© 2006 Arctic Cat Inc.
Printed in U.S.A.
2
DECLARATION OF CONFORMITY
Application of council directives: EMC Directive 89/336/EEC
EC Machinery Directive 98/37/EC Issued by European Commission. Type of Equipment: Snowmobile Brand Name: Arctic Cat
Model Numbers:
Standards to which conformity is declared:
EMC: EN 50082-1/ 1992, EN 50081-1
MACHINERY: EN 292-1, EN 292-2, EN 953, EN 1050, EN 954-1
Manufacturer (if not issuing agent): Arctic Cat Inc.
601 Brooks Ave. S.
Thief River Falls, MN
56701 USA I, the undersigned, hereby declare that the equipment specified above conforms to the directive(s) and standard(s) as specified.
Fred Bernier Manager, Product Testing & Certification
S2007ACAAAUSG S2007CFH36USO S2007M1LEKUSO S2007F8HTSUSO S2007ACAAAUSO S2007CFHSPUSO S2007M1LSPUSO S2007F1LEFUSB S2007ZAAFCUSO S2007CFL36USB S2007M1LPRUSO S2007F1LEFUSG S2007ZAALXUSO S2007CFL36USG S2007F5CEFUSB S2007F1LEFUSO S2007ZADFCUSO S2007CFL36USO S2007F5CEFUSG S2007F1LLXUSB S2007ZADLXUSO S2007CFLSPUSO S2007F5CEFUSO S2007F1LLXUSG S2007BCDLTUSL S2007M6D1EUSB S2007F5CLXUSB S2007F1LLXUSO S2007BCFWTUSL S2007M6D1EUSG S2007F5CLXUSG S2007F1LEPUSB S2007BCFTWUSL S2007M6D1EUSO S2007F5CLXUSO S2007F1LEPUSG S2007BCFAWUSL S2007M6D3EUSB S2007F6DEFUSB S2007F1LEPUSO S2007PAAFCUSB S2007M6D3EUSG S2007F6DEFUSG S2007BCDLTOSL S2007PADFCUSB S2007M6D3EUSO S2007F6DEFUSO S2007BCFWTOSL S2007PAFTOUSB S2007M8H1EUSB S2007F6DLXUSB S20077BCFTWOSL S2007PAFLCUSB S2007M8H1EUSG S2007F6DLXUSG S2007PAAFCOSB S2007ACFTTUSB S2007M8H1EUSO S2007F6DLXUSO S2007PADFCOSB S2007ACFTLUSG S2007MBH3EUSB S2007F6DEPUSB S2007PAFTOOSB S2007ACFTBUSB S2007M8H3EUSG S2007F6DEPUSG S2007ACFTLOSG S2007ACFTRUSG S2007M8H3EUSO S2007F6DEPUSO S2007CFC36OSB S2007Z1NJGUSB S2007M8HEKUSB S2007F8HEFUSB S2007CFHSPOSO S2007Z1NJGUSG S2007M8HEKUSG S2007F8HEFUSG S2007CFLSPOSO S2007Z1NJGUSR S2007M8HEKUSO S2007F8HEFUSO S2007F5CLXOSG S2007CFC36USB S2007M8HSPUSO S2007F8HLXUSB S2007F6DEPOSG S2007CFD36USB S2007M1L3EUSB S2007F8HLXUSG S2007F8HEPOSO S2007CFD36USG S2007M1L3EUSG S2007F8HLXUSO S2007F1LEPOSB S2007CFD36USO S2007M1L3EUSO S2007F8HEPUSB S2007Z1NJGOSR S2007CFH36USB S2007M1LEKUSB S2007F8HEPUSG S2007CFH36USG S2007M1LEKUSG S2007F8HEPUSO
SNOWMOBILE SAFETY RULES 3
SNOWMOBILE SAFETY RULES
4 GENERAL INFORMATION
GENERAL INFORMATION
SNOWMOBILE IDENTIFICATION
The Arctic Cat Snowmobile has two important identification numbers. The Vehicle Identification Number (VIN) is stamped into the tunnel near the right-side footrest. The Engine Serial Number (ESN) is stamped into the crankcase of the engine.
0726-383
These numbers are required by the dealer to complete warranty claims properly. No warranty will be allowed by Arctic Cat Inc. if the engine serial number or VIN is removed or muti­lated in any way.
Always provide the snowmobile name, VIN, and ESN when contacting an authorized Arctic Cat Snowmobile dealer for parts, service, accessories, or warranty. If the complete engine must be replaced, ask the dealer to notify Arctic Cat for correct registra­tion information.
CONTROL LOCATIONS
Shown are the typical control loca­tions for Arctic Cat snowmobiles. Location of a specific control will vary according to model.
Panther 370 Model
739-592D
GENERAL INFORMATION 5
Z Models
734-268A
F-Series/Jaguar Z1 Models
741-375B
Crossfire/M-Series Models
741-633A
6 GENERAL INFORMATION
T660/Bearcat Wide Track Models
741-632A
Bearcat 570 Model
740-586A
Panther 570/660 Models
741-634A
GENERAL INFORMATION 7
TIPPED SNOWMOBILE
Tipping a snowmobile on its side is sometimes desirable for maintenance purposes; however, on a 660 cc model, Arctic Cat recommends NOT TIP-
PING IT ON ITS SIDE IN EXCESS OF A 70° ANGLE.
If a 660 cc model is tipped on its side in excess of a 70° angle or if it has been upside down at all, return the snowmobile to the upright position and use the following procedure:
1. With the ignition switch in the OFF position, remove the engine to air-intake silencer hose at the engine. If oil is present, proceed to step 2. If no oil is present, install the hose and start the engine.
AO224B
2. Remove the air-intake silencer from the engine. If oil is present in the air-intake silencer, proceed to step 3. If no oil is present, install the air-intake silencer and the engine to air-intake silencer hose; then start the engine.
NOTE: Prior to doing step 3, clean the air s ilencer thoroughly .
3. Remove the spark plugs from the engine and cover the spark plug holes with a rag (see Spark Plugs in this manual). With the emer­gency stop button in the down (OFF) position, turn the ignition switch to the START position.
4. Allow the engine to turn over for approximately 10 seconds. If oil was noted coming from the spark plug holes during this procedure, repeat the process until all oil has been discharged from the cylin­ders.
5. Install the spark plugs, spark plug wires, air-intake silencer, and the engine to air-intake silencer hose.
NOTE: The engine should now be safe to operate.
! CAUTION
The 660 cc models should not be tipped on their sides in excess of a 70° angle for any reason, as engine oil may seep into the upper engine through the air­intake system. Severe engine damage could result if the engine is run with oil in the upper engine.
! CAUTION
Care must be taken when install­ing the hose that it does not sag below the entrance/exit ends. If there is a “valley” in the hose, freezing may occur.
8 GENERAL INFORMATION
GASOLINE-OIL Recommended
Gasoline (Carbureted Models)
The recommended gasoline to use in these snowmobiles is 87 minimum octane regular unleaded. In many areas, oxygenates (either ethanol or MTBE) are added to the gasoline. Oxygenated gasolines containing up to 10% ethanol or up to 15% MTBE are acceptable gasolines; however, whenever using oxygenated gasolines, the carburetor main jet must be one size larger than the main jet required for regular unleaded gasoline. For example, if a 400 main jet is recom­mended for regular unleaded gasoline, a 410 main jet must be installed if using an oxygenated gasoline.
When using ethanol blended gasoline, it is not necessary to add a gasoline antifreeze since ethanol will prevent the accumulation of moisture in the fuel system.
Recommended Gasoline (EFI Models)
The recommended gasoline to use in these snowmobiles is 87 minimum octane regular unleaded. In many areas, oxygenates (either ethanol or MTBE) are added to the gasoline.
Oxygenated gasolines containing up to 10% ethanol or up to 15% MTBE are acceptable gasoline. Do not use gasolines containing methanol.
Recommended Injection Oil
The recommended oil to use in the oil­injection system is Arctic Cat 50:1 Injection Oil (for standard models) or Arctic Cat Synthetic APV 2-Cycle Oil (for APV models). These oils are spe­cially formulated to be used either as an injection oil or as a pre-mix oil (for break-in) and meets all of the lubrica­tion requirements of the Arctic Cat snowmobile engine.
Recommended Engine Oil (660 cc STD)
NOTE: See the accompanying Specifications sheet for specific details on recommended engine oil.
The recommended oil to use is a multi-grade oil calibrated to the ambi­ent temperature at which the engine is run. See the viscosity chart for details.
! CAUTION
Do not use white gas or gaso­lines containing methanol. Only Arctic Cat approved gasoline additives should be used.
! CAUTION
Do not use white gas or gasoline containing methanol. Only Arc­tic Cat approved gasoline addi­tives should be used.
! CAUTION
Any oil used in place of the rec­ommended oil could cause seri­ous engine damage.
GENERAL INFORMATION 9
OILCHARTD
After the engine break-in period, the engine oil should be changed every 2500-3000 miles on standard 660 cc models.
Recommended Engine Oil (660 cc Turbo/ 1100 cc Z1)
The recommended oil to use is Syn­thetic Turbo 0W-40 Oil (p/n 3639-
510). After the engine break-in period, the
engine oil should be changed every 2500-3000 miles on the 1100 cc Z1 model and every 2000 miles on 660 cc Turbo models and before prolonged storage.
Filling Gas Tank
Since gasoline expands as its tempera­ture increases, the gas tank must be filled to its rated capacity only . Expan­sion room must be maintained in the tank particularly if the tank is filled with cold gasoline and then moved to a warm area.
Also, if the snowmobile is to remain on a trailer after filling the gas tank, the bed of the trailer must be main­tained level to prevent gasoline from draining out through the gas tank vent hose.
Break-In Gas/Oil Mixing Instructions (2-Stroke Models)
Before mixing gasoline and oil, make sure the oil is at room temperature (20° C/68° F). Use a U.L. approved
22.7 l (6 U.S. gal.) gasoline container for mixing the gasoline and oil. To properly mix the fuel at a 100:1 ratio, use the following procedure:
1. Pour gasoline into the gasoline container until approximately half full.
2. Pour 236 ml (8 fl oz) of the rec­ommended 2-cycle oil into the gasoline container.
3. Install cap on gasoline container and shake the mixture vigorously.
! CAUTION
Any oil used in place of the rec­ommended oil may cause seri­ous damage.
! WARNING
Always fill the gas tank in a well­ventilated area. Never add gaso­line to the snowmobile gas tank near any open flames or with the engine running. DO NOT SMOKE while filling the gas tank. Do not sit on the snowmobile without first installing the gas tank cap.
! CAUTION
Never mix oil and gasoline in the snowmobile gas tank.
10 GENERAL INFORMATION
4. Fill the gasoline container with gasoline; then cap the gasoline container and shake the mixture vigorously.
5. Using a fine-mesh screened fun­nel, pour the fuel mixture from the gasoline container into the snowmobile gas tank.
ENGINE BREAK-IN (2-Stroke Models)
The Arctic Cat engine (when new or rebuilt) requires a short break-in period before the engine is subjected to heavy load conditions. Arctic Cat requires that the first tankful of fuel be premixed at a 100:1 ratio in all oil­injection models.
During the break-in period, a maxi­mum of 1/2 throttle is recommended; however, brief full-throttle accelera­tions and variations in driving speeds contribute to good engine break-in. After one (1) tankful break-in period, the snowmobile may be taken to an authorized Arctic Cat Snowmobile dealer for a checkup. This checkup is at the discretion and the expense of the snowmobile owner.
ENGINE BREAK-IN (660 cc/1100 cc Z1 Models)
The Arctic Cat engine (when new or rebuilt) requires a short break-in period before the engine is subjected to heavy load conditions.
This engine does not require any pre­mixed fuel during the break-in period.
To ensu re trouble-free operation, care­ful adherence to the following break­in guidelines will be beneficial.
* With occasiona l full-throttle operation.
! WARNING
Always fill the gas tank in a well­ventilated area. Never add gaso­line to the snowmobile gas tank near any open flames or with the engine running. DO NOT SMOKE while mixing fuel or filling the gas tank.
! CAUTION
DO NOT exceed the one (1) tank­ful limitation of a 100:1 gas/oil break-in mixture. Continuous use of a gas/oil mixture, unless consistently operating in extremely cold conditions (-26°C/
-15°F or colder), could cause spark plug fouling and excessive carbon buildup. A 100:1 gas/oil mixture must be used in con­junction with the oil-injection system to ensure adequate engine lubrication in extremely cold conditions.
! CAUTION
DO NOT use premixed fuel in the snowmobile gas tank. Engine damage will occur.
0-200 miles 1/2 Throttle
(45 MPH-max) 200-400 miles 1/2-3/4 Throttle 400-600 miles 1/2-3/4 Throttle *
GENERAL INFORMATION 11
To ensure proper engine break-in on the 1100 cc Z1 and 660 cc models, Arctic Cat recommends that the engine oil and filter be changed after 200-500 miles. This service is at the expense of the snowmobile owner.
INDICATOR LIGHTS (Carbureted Models/ Bearcat W/T Non­Turbo/Panther 660)
Indicator lights are incorporated within the speedometer.
LOW OIL WARNING LIGHT (Standard 2­Stroke Models)
The Low Oil Warning Light is designed to alert the snowmobile operator when the oil in the oil injec­tion reservoir gets below a prescribed level; however, it is highly recom­mended that a visual verification of the oil level in the reservoir be done prior to operating the snowmobile. Once the Low Oil Warning Light ill u­minates during operation of the snow­mobile, the operator must periodically monitor the level of oil in the reservoir and must fill the reservoir the next time gasoline is added to the gas tank. The “alert level” of the Low Oil Warn­ing Light is approximately equal to 1 tankful of gasoline under normal oper­ating conditions.
LOW OIL PRESSURE WARNING LIGHT (Bearcat W/T Non­Turbo/Panther 660 Models)
The Low Oil Pressure Warning Light indicates engine oil pressure, not the oil level; however, if the oil level is low, it may affect oil pressure. The light should illuminate each time the ignition switch is turned to RUN or START, and it should go out wh en the engine starts. If the light illuminates while the engine is running, oil pres­sure has been lost and the engine will automatically shut off.
If oil pressure is lost, use the following procedure:
1. Check the oil level.
NOTE: To ensure an accurate reading, the snowmobile should be on level ground.
2. If the oil level is below the lower mark on the oil level stick, add only enough recommended oil to raise the level between the upper and lower marks. DO NOT over­fill the crankcase with oil.
3. After adding oil if the engine starts, oil pressure should be nor­mal.
If the engine does not start, take the snowmobile to an authorized Arctic Cat Snowmobile dealer.
12 GENERAL INFORMATION
COOLANT TEMPERATURE WARNING LIGHT (Carbureted Models/ Bearcat W/T Non­Turbo/Panther 660)
If the coolant temperature is at the maximum running temperature, the coolant temperature warning light will flash a warning (alert). If the coolant temperature is above the maximum running temperature, the coolant tem­perature warning light will cease flashing and will remain constantly
illuminated.
CHARGING SYSTEM WARNING LIGHT (660 cc Models)
The Charging System Warning Light is designed to warn the operator if the battery charging system is not func­tioning. The light should illuminate each time the key is turned to RUN or START, and it should go out when the engine starts. If the light stays illumi­nated or it illuminates while the engine is running, the battery is not being charged, and the snowmobile is running on battery reserve power only.
If the Charging System Warning Light illuminates, you should, as soon as possible, take the snowmobile to an authorized Arctic Cat Snowmobile dealer for service. If not under war­ranty, this service is at the discretion and expense of the snowmobile owner. The engine WILL NOT RUN with­out battery power.
CHECK ENGINE LIGHT (Bearcat W/T Non­Turbo/Panther 660 Models)
The Check Engine Light is controlled by the ECU and may illuminate for a number of reasons. The light should illuminate each time the key is turned to RUN or START, and it should go out when the engine starts. If the light stays illuminated or it illuminates while the engine is running, the ECU is receiving input that is outside of its established parameters. If the Check Engine Light illuminates, take the snowmobile to an authorized Arctic Cat Snowmobile dealer for service. If not under warranty, this service is at the discretion and expense of the snowmobile owner.
SPEEDOMETER/ TACHOMETER INDICATOR LIGHTS (Crossfire/F-Series/ Jaguar Z1/M-Series/ 660 cc Turbo Models)
This snowmobile is equipped with a combination speedometer/tachometer. Indicator lights are incorporated within the speedometer/tachometer. Also incorporated into the speedome­ter/tachometer is a digital readout screen.
! CAUTION
At this point, take precautionary measures such as changing to loose snow terrain, shutting the engine off (allowing the engine to cool down), and checking cool­ant level. If unable to either deter­mine or remedy the problem, take the snowmobile to an autho­rized Arctic Cat Snowmobile dealer for service.
GENERAL INFORMATION 13
ZJ001A
A. Chassis Control Unit B. Oil Pressure/Low Oil C. High Beam D. Check Engine E. Coolant Temperature
Top Button
By pushing the top button once (lower right-hand side of the speedometer/ tachometer), the RPM and MPH will be displayed (one on the readout screen and one with the needle). By pushing the button once again, the functions will be reversed.
By pushing the top button (with speed being displayed) for more than two seconds, the display will show between standard mph or metric kph. Release the button when desired dis­play appears.
By pushing and holding the top but­ton, maximum RPM will be displayed on the readout screen. The maximum RPM readout will reset when the engine is shut off.
Bottom Button
By pushing the bottom button once, the readout screen will display hour­meter or trip-meter/odometer; by pushing the button once again, the two functions will be reversed. T o reset the trip meter with the trip meter dis­played, push and hold the bottom but­ton until the display is cleared. The hour-meter readout will not reset.
Chassis Control Unit
On electric start models, the icon should illuminate each time the key is turned to RUN or START, and it should go out when the engine starts. If the light stays illuminated (on elec­tric start models) or it illuminates while the engine is running, the CCU is receiving input that is outside of its established parameters. If the CCU icon illuminates indicating an error, take the snowmobile to an authorized Arctic Cat Snowmobile dealer for ser­vice. If not under warranty, this ser­vice is at the discretion and expense of the snowmobile owner.
Coolant Temperature Warning Light
If the coolant temperature is at the maximum running temperature, the coolant temperature warning light will flash a warning (alert). If the coolant temperature is above the maximum running temperature, the coolant tem­perature warning light will cease flashing and will remain constantly
illuminated.
14 GENERAL INFORMATION
Low Oil Warning Light (Crossfire/F-Series/M­Series Models)
The Low Oil Warning Light is designed to alert the snowmobile operator when the oil in the oil injec­tion reservoir gets below a prescribed level; however, it is highly recom­mended that a visual verification of the oil level in the reservoir be done prior to operating the snowmobile. Once the Low Oil Warning Light ill u­minates during operation of the snow­mobile, the operator must periodically monitor the level of oil in the reservoir and must fill the reservoir the next time gasoline is added to the gas tank. The “alert level” of the Low Oil Warn­ing Light is approximately equal to 1 tankful of gasoline under normal oper­ating conditions.
Oil Pressure Warning Light (Jaguar Z1/660 cc Turbo Models)
The Oil Pressure Warning Light indi­cates engine oil pressure, not the oil level; however, if the oil level is low , it may affect oil pressure.
The light should illuminate each time the ignition switch is turned to RUN or START, and it should go out when the engine starts. If the light illumi­nates while the engine is running, oil pressure has been lost and the engine will automatically shut off.
If oil pressure is lost, use the following procedure to check the oil level:
NOTE: On the 660 cc Turbo models, to ensure an accurate reading, the snwomobile should be on level ground.
1. On the 660 cc Turbo models, check the oil level. If the oil level is below the lower mark on the oil level stick, add only enough rec­ommended oil to raise the level between the upper and lower marks. DO NOT overfill the crankcase with oil.
2. On the Jaguar Z1 with the engine off, remove the engine oil level stick and wipe it clean. Without screwing it in, set the stick back in the oil tank. Remove it and observe the oil level on the stick. If the oil level is at or below the ADD mark on the oil level stick, add only enough recommended oil to raise the level to the NOR­MAL range. DO NOT overfill the reservoir with oil.
3. On the Jaguar Z1, open the air bleed bolt located on the oil pump (beneath the coolant tank) to purge air from the oil hose.
! CAUTION
At this point, take precautionary measures such as changing to loose snow terrain, shutting the engine off (allowing the engine to cool down), and checking cool­ant level. If unable to either deter­mine or remedy the problem, take the snowmobile to an autho­rized Arctic Cat Snowmobile dealer for service.
GENERAL INFORMATION 15
ZJ004A
NOTE: When air can no longer be heard, purging from oil pump bleed, tighten the bleed bolt to
1.05 kg-m (7.5 ft-lb).
4. Start the engine. The warning light shuld go out within five sec­onds.
If the engine does not start, take the snowmobile to an authorized Arctic Cat Snowmobile dealer.
Check Engine Light
The Check Engine Light is controlled by the ECU and may illuminate for a number of reasons.
NOTE: The light should illumi­nate each time the key is turned to RUN or START, and it should go out when the engine starts.
If the light stays illuminated or it illu­minates while the engine is running, the ECU is receiving input that is out­side of its established parameters. If the Check Engine Light illuminates, take the snowmobile to an authorized Arctic Cat Snowmobile dealer for ser­vice. If not under warranty, this ser­vice is at the discretion and expense of the snowmobile owner.
DIAGNOSTIC CODES/ CHECK ENGINE (2­Stroke Models)
If the coolant temperature is at or above 80° C (176° F), the coolant tem­perature light will flash a warning (alert). If the coolant temperature is at or above 93° C (200° F), the check engine light will cease flashing and will remain constantly illuminated.
NOTE: At t his point , the op era­tor should take precautionary measures such as changing to loose snow terrain and/or checking coolant level.
Additional codes are flashed by the check engine light. Refer to the fol­lowing chart for diagnostic code sequences.
NOTE: On single-digit codes (2, 4, etc.), the number in dicated will flash in an uninterrupted sequence. On double-digit codes (1-2, 2-1, etc.), the first number indicated will flash in an uninterrupted sequence, there will be a short pause, and the second number indicated will flash in an uninterrupted sequence.
! CAUTION
If unable to either determine or remedy the problem, take the snowmobile to an authorized Arctic Cat Snowmobile dealer for service.
16 GENERAL INFORMATION
DIAGNOSTIC CODES/ CHECK ENGINE (JAGUAR Z1)
These diagnostic codes are flashed by the check engine light. Refer to the following chart for diagnostic code sequences.
NOTE: On single-digit codes (2, 3, etc.), the number in dicated will flash in an uninterrupted sequence. On double-digit codes (1-1, 1-2, etc.), the first number indicated will flash in an uninterrupted sequence, there will be a short pause, and the second number indicated will flash in an uninterrupted sequence.
Number of
Flashes
Trouble
1-2
(Check
Engine Light)
Failure in ignition coil.
1-6
(Check
Engine Light)
Incorrect adjustment/
failure in APV cable.
1-7
(Check
Engine Light)
Failure in exhaust tem-
perature sensor.
1-8
(Check
Engine Light)
Failure in servomotor.
2
(Check
Engine Light)
Failure in injector(s).
2-1
(Check
Engine Light)
Fail ure in knock sen-
sor.
2-3
(Check
Engine Light)
Fail ure in knock con-
trol system.
4
(Check
Engine Light)
Open or short circuit in
barometric pressure
sensor.
5
(Check
Engine Light)
Open or short circuit in
intake air temperature
sensor.
6
(Check
Engine Light)
Open or short circuit in
water temperature
sensor.
7
(Check
Engine Light)
Open or short circuit in
throttle position sen-
sor.
Steady Flash
(Coolant
Temperature
Light)
Coolant Temperature
Above 80° C (176° F).
Constant On
(Coolant
Temperature
Light)
Coolant Temperature
Above 93° C (200° F).
Number of
Flashes Trouble
1
(Check Engine
Light)
Failure in the fuel sys-
tem.
1-1
(Check Engine
Light)
Fail ure in speed sen-
sor.
1-2
(Check Engine
Light)
Fai lure in coil (#1).
1-3
(Check Engine
Light)
Fai lure in coil (#2).
1-4
(Check Engine
Light)
Failure in ISC valve.
1-5
(Check Engine
Light)
Fai lure in oxygen sen-
sor.
1-9
(Check Engine
Light)
Fail ure in camshaft
position sensor.
2
(Check Engine
Light)
Failure in injector (#2).
GENERAL INFORMATION 17
HANDLEBAR TILT
The handlebar can be adjusted to the position providing the operator with the most comfort. To adjust the han­dlebar, use the following procedure:
NOTE: It may be necessary to remove the handlebar cover for this procedure.
1. Loosen the four lock nuts secur­ing the handlebar caps and block to the steering post.
0734-406
2. Adjust the handlebar up or down to operator’s desired tilt; then tighten the lock nuts evenly and securely . Check steering for maxi­mum right/left turning capabili­ties.
3. Recheck lock nuts; tighten securely.
NOTE: Recommended torque value of loc k n uts is 2.5 kg -m (18 ft-lb).
NOTE: Do not adjust the han­dlebar to a position that allows the brake fluid to be below the low mark on either side of the master cylinder.
HANDLEBAR TILT (F-Series - STD)
The handlebar can be adjusted to the operator’s preference. To adjust the handlebar, use the following proce­dure:
1. Loosen the eight cap screws securing the handlebar caps to the riser and the riser to the steering post.
3
(Check Engine
Light)
Failure in injector (#1).
4
(Check Engine
Light)
Failure in barometric
pressure sensor.
5
(Check Engine
Light)
Open or short circuit in
intake manifold air tem-
perature sensor.
6
(Check Engine
Light)
Open or short circuit in
water temperature sen-
sor.
7
(Check Engine
Light)
Open or short circuit in
throttle position senso r.
8
(Check Engine
Light)
Open or short circuit in
manifold air pressure
sensor.
9
(Check Engine
Light)
Failure in crankshaft
position sensor.
Number of
Flashes
Trouble
! WARNING
Tighten lock nuts according to specifications to prevent unex­pected “movement” of the han­dlebar during operation over rough terrain and DO NOT posi­tion handlebar so steering (maxi­mum right/left turning capabili­ties) or throttle and brake con­trols are affected.
18 GENERAL INFORMATION
735-501B
2. Adjust the handlebar up or down to operator’s desired tilt, tighten the cap screws evenly to 3.5 kg-m (25 ft-lb), and check steering for maximum right/left turning capa­bilities.
NOTE: Do not adjust the han­dlebar to a position that allows the brake fluid to be below the low mark on either side of the master cylinder.
HANDLEBAR TILT (F-Series LXR/Sno Pro/ Jaguar Z1)
The handlebar can be adjusted to the operator’s preference. To adjust the handlebar, use the following proce­dure:
1. Press inward on the lock pin to release the cam lever and “flip” the cam lever up.
0741-427
2. Adjust the handlebar up or down and/or rotate the handlebar to operator’s desired position; then press down on the cam lever until the lock pin is properly positioned and locked. Check steering for maximum right/left turning capa­bilities.
NOTE: At this point, gently lift the cam lever without pressing in on the lock pin. If the cam lever cannot be lifted, the lock pin is secure.
NOTE: Do not rotate the han­dlebar to a position that allows air to enter the brake system.
3. Test the handlebar to ensure that it does not rotate within the riser block. If it does not rotate, pro­ceed to step 4. If it does rotate, release the cam lever and rotate the cam lever clockwise; then press down on the cam lever until the lock pin is properly positioned and locked. Repeat this procedure until the handlebar is properly secured.
! WARNING
Tighten cap screws according to specifications to prevent unex­pected “movement” of the han­dlebar during operation over rough terrain. DO NOT offset the handlebar so steering (maxi­mum right/left turning capabili­ties) are altered or throttle and brake controls will be affected.
GENERAL INFORMATION 19
4. After the handlebar is “locked” in position, release the cam lever and rotate it one turn clockwise; then press down on the cam lever until it “locks” in place.
NOTE: At this point, gently lift the cam lever without pressing in on the lock pin. If the cam lever cannot be lifted, the lock
pin is secure.
EXHAUST SYSTEM
The exhaust system is designed to reduce noise and to improve the total performance of the engine. If any exhaust system component is removed from the engine and the engine is run , severe engine damage will result.
AIR-INTAKE SILENCER
Used in conjunction with the fuel intake system is a specially designed air-intake silencer. The purpose of the silencer is to quiet the intake of fresh air. Since the fuel intake system is cal­ibrated with the air-intake silencer in place, the engine must never be run with the silencer removed. Perfor­mance will not be improved if the air­intake silencer is removed. In contrast, severe engine damage will occur.
BATTERY (Electric Start Models)
It is extremely important that the bat­tery be maintained at full charge at all times and that the battery connections be clean and tight. If charging the bat­tery becomes necessary, refer to Charging Battery section of this man­ual.
! CAUTION
If at any time the lock pin will not engage into the locked posi­tion, do NOT operate the snow­mobile. Take the snowmobile to an authorized Arctic Cat dealer for service.
! WARNING
Care must be taken to securely lock the handlebar cam lever to prevent unexpected “move­ment” of the handlebar during operation over rough terrain. DO NOT offset the handlebar so steering (maximum right/left turning capabilities) are altered or throttle and brake controls will be affected.
! CAUTION
These snowmobiles are not designed to be operated in dusty conditions. Operating the snow­mobile in dusty conditions will result in severe engine damage.
20 GENERAL INFORMATION
COOLING SYSTEM (Liquid)
Some snowmobiles are equipped with a closed liquid cooling system for engine cooling. The cooling system should be inspected daily for leakage and damage. Also, the coolant level should be checked daily. If leakage or damage is detected, take the snowmo­bile to an authorized Arctic Cat Snow­mobile dealer for service. If not under warranty, this service is at the discre­tion and expense of the snowmobile owner.
When filling the cooling system, use an ethylene glycol-based coolant/ water mixture which will satisfy the coldest anticipated weather condi­tions of your area in accordance with the coolant manufacturer’s recommen­dations. While the cooling system is being filled, air pockets may develop; therefore, run the engine for five to ten minutes after the initial fill, shut the engine off, and then fill the cooling system to approximately 51 mm (2 in.) below the filler neck on 2-stroke mod­els or to just below the FULL mark on 660 cc/1100 cc Z1 models.
NOTE: The 660 cc models are equipped with a coolant “bleed screw” on the purge tank (located on the front-top of the engine). After starting the engine (and with the tank cap on and tight), open the bleed screw slightly to allow trapped air to escape. Continue until no air is apparent; then tighten the screw.
AO353A
NOTE: Use a go od qu alit y, eth­ylene glycol-based, automotive­type antifreeze.
DRIVE CLUTCH AND DRIVEN PULLEY
The drive clutch and driven pulley do not require lubrication; therefore, no special maintenance is required by the snowmobile owner.
However, the drive clutch and driven pulley should be disassembled, cleaned, and inspected by an autho­rized Arctic Cat Snowmobile dealer after every 800 miles of operation or at the end of the snowmobiling season whichever occurs first. This service is at the discretion and expense of the snowmobile owner.
! CAUTION
After operating the snowmobile for the initial 5-10 minutes, stop the engine, allow the engine to cool down, and check the cool­ant level. Add coolant as neces­sary.
GENERAL INFORMATION 21
When operating the snowmobile at high altitudes, it may be necessary to change certain component parts of the drive clutch. See an authorized Arctic Cat Snowmobile dealer for further information.
DRIVE CLUTCH/ DRIVEN PULLEY ALIGNMENT
The parallelism and the offset between the drive clutch and driven pulley are set at the factory. Normally, no adjust­ment is necessary as long as neither the drive clutch nor the driven pulley is removed or disassembled. However, if premature drive belt wear is experi­enced or if the drive belt turns over, the drive clutch/driven pulley align­ment must be checked. Take the snow­mobile to an authorized Arctic Cat Snowmobile dealer for this service. If not under warranty, this service is at the discretion and expense of the snowmobile owner.
DRIVE CHAIN TENSION
The drive chain must be properly ten­sioned for proper operation to prevent “ratcheting” and unnecessary chain/ sprocket wear. On these snowmo­biles, there are two different chain ten­sioners in the chain case. One chain tensioner is automatic and one is man ­ual. The automatic chain tensioner will take up the slack in the chain under most operating conditions; how­ever, every 500 miles or whenever repeated hard accelerations will occur, the manual chain tensioner should be adjusted. Arctic Cat recommends that the chain, sprockets, and chain ten­sioner be checked for wear and proper alignment and adjustment every year, 1000 miles, or whenever a drive chain related problem is suspected. Take the snowmobile to an authorized Arctic Cat Snowmobile dealer for this ser­vice. If not under warranty, this ser­vice is at the discretion and expense of the snowmobile owner. To adjust the manual drive chain tensioner, use the following procedure:
1. Loosen the jam nut on the chain tensioner adjustment bolt.
2. Tighten the adjustment bolt fin­ger-tight.
0730-323
! CAUTION
DO NOT attempt to service the drive clutch and driven pulley. The drive clutch and driven pul­ley must be serviced by an authorized Arctic Cat Snowmo­bile dealer only.
22 GENERAL INFORMATION
NOTE: If the adjustment bolt will not turn using the fingers (because of dirty threads), use a wrench to loosen the bolt; then using the fingers, adjust the bolt until it is finger-tight. Once the adjustment bolt becomes diffi­cult to turn by hand, the drive chain is properly tensioned.
3. Lock the adjustment by bottom­ing the jam nut against the chain case.
NOTE: When the head of the adjustment bolt bottoms on the jam nut, the drive chain is in need of being replaced. See an authorized Arctic Cat Snowmo­bile dealer for this service.
FUEL PUMP
The fuel pump is designed to provide adequate amount of gas to the carbure­tors (on carbureted models) or to the injectors (on EFI models) at all throt­tle settings. If a fuel delivery problem is suspected, take the snowmobile to an authorized Arctic Cat Snowmobile dealer. If not under warranty, this ser­vice is at the discretion and expense of the snowmobile owner.
GAS TANK SHUT-OFF VALVE
On certain models, a shut-off valve is incorporated into the gas hose coming from the gas tank. The valve should be turned to the CLOSED position when trailering or storing the snowmobile. Turn the valve to the OPEN position before attempting to start the engine.
NOTE: On all remaining mod­els, there is an automatic shut­off valve incorporated into the fuel pump which prevents gaso­line flow when the engine is off.
SHOCK ABSORBERS (Standard Gas)
Each shock absorber should be visibly checked weekly for fluid leakage, cracks or breaks in the lower case, or a bent plunger. If any one of these con­ditions is detected, replacement is nec­essary. Take the snowmobile to an authorized Arctic Cat Snowmobile dealer for this service. If not under warranty, this service is at the discre­tion and expense of the snowmobile owner.
NOTE: When the snowmobile is operated in extremely cold weather (-23° C/-10° F or colder), a small amount of leakage may be present. Unless the leakage is excessive, replacement is not necessary.
SHOCK ABSORBERS (Rebuildable Gas)
NOTE: The presence of an A CT identifier (decal or embossed) on a shock absorber body indi­cates a “rebuildable” shock absorber.
GENERAL INFORMATION 23
NOTE: The frequency of ser­vicing rebuildable shock absorb­ers will vary according to the types of conditions and terrain the snowmobile has been sub­jected to. If riding quality deteri­orates (or seems to be deterio­rating), take the snowmobile to an authorized Arctic Cat Snow­mobile dealer for shock absorber evaluation and/or ser­vicing. This service is at the dis­cretion and expense of the snowmobile owner.
Servicing rebuildable shock absorbers is considered normal maintenance and is the responsibility of the owner. Take the snowmobile to an authorized Arc­tic Cat Snowmobile dealer for this ser­vice. This service is at the discretion and expense of the snowmobile owner. Kits are available to either stiffen or soften gas shock valving. If changes in shock valving are desired, see an authorized Arctic Cat Snowmobile dealer. This service is at the discretion and expense of the snowmobile owner.
Each shock absorber should be visibly checked weekly for fluid leakage, cracks or breaks in the lower case, or a bent plunger. If any one of these con­ditions is detected, replacement is nec­essary. Take the snowmobile to an authorized Arctic Cat Snowmobile dealer for this service. If not under warranty, this service is at the discre­tion and expense of the snowmobile owner.
NOTE: When the snowmobile is operated in extremely cold weather (-23° C/-10° F or colder), a small amount of leakage may be present. Unless the leakage is excessive, replacement is not necessary.
DEEP-LUG TRACK
Some models are equipped with a deep-lug track which is specially designed for use in powder snow rid­ing conditions. When the deep-lug track is operated in hard-packed snow conditions, it will run slightly slower than a standard-lug track and it will accelerate wear strip wear. To decrease the amount of wear strip wear, slower speeds must be main­tained when operating on hard-p acked trails. Accelerated wear strip wear caused by operating a deep-lug track on hard-packed snow conditions is NOT covered under Arctic Cat Inc. warranty policy.
HACKSAW TRACK
Accelerated wear strip wear caused by operating a Hacksaw Track on hard­packed snow conditions is NOT cov­ered under Arctic Cat Inc. warranty policy.
TRACK STUDS
NOTE: Stud or hooker plate installation will void track and tunnel warranty.
24 GENERAL INFORMATION
NOTE: Stud ins tallation can be performed by the snowmobile owner if qualified to do so. If the owner does not feel qualified, take the snowmobile to an authorized Arctic Cat Snowmo­bile dealer for this service. Thi s service is at the discretion and expense of the snowmobile owner.
For proper installation, use the follow­ing procedure:
1. Using Stud Template (p/n 2639-
903), mark the desired stud pat­tern to be used.
2. Using the proper-sized stud hole drill bit, drill out the stud holes.
3. Push the stud through the hole from inside the track; then place the domed support plate and lock nut on the exposed stud.
4. Using a wrench to secure the stud, tighten the lock nut on the exposed stud.
It is also recommended that whenever studs are installed on a track, carbide wear bars should be installed on the skis. Carbide wear bars complement the track studs to balance steering con­trol under these conditions. The length of the carbide on the wear bars should be proportionate to the number of track studs (i.e. small number of track studs — short length of carbide...many track studs — long length of carbide). The proper proportion between the number of studs and carbide length on the wear bar will maintain steering
balance.
REVERSE TRANSMISSION
The reverse transmission offers the operator the convenience of being able to back up the snowmobile rather than having to turn the snowmobile around by hand. This feature, under most situ­ations, should not be used to free a stuck snowmobile as it will tend to dig the skis deeper into the snow. Before starting the snowmobile, be sure the shift lever is in the desired position for either forward or reverse operation.
! WARNING
Always balance the snowmobile with the proper proportion between the number of studs and carbide length on the wear bars. Do not “over drive” condi­tions; use common sense in all operating conditions.
! CAUTION
Do not use studs that are more than 9.525 mm (0.375 in.) longer than the track lug height.
! WARNING
Do not operate a snowmobile with loose studs as they may be thrown from the track. Always use a shielded safety stand whenever performing any main­tenance or adjustments.
! WARNING
DO NOT stand behind the snow­mobile or near the rotating track. NEVER run the track at high speed when the track is sus­pended.
GENERAL INFORMATION 25
Always use minimal speed when oper­ating in reverse and come to a com­plete stop before shifting from either forward to reverse or reverse to for­ward. Once you have shifted to a new gear, apply slight throttle until positive engagement of the shift has been observed. To shift the reverse trans­mission, use the following procedure:
1. Come to a complete stop.
2. Either push or pull the shift lever to the desired position; then apply slight throttle until positive engagement of the shift has been observed.
737-831A
No special maintenance is required for the reverse transmission; however, if chattering is experienced when the transmission is shifted into reverse, the linkage may have to be adjusted. Arctic Cat recommends taking the snowmobile to an authorized Arctic Cat Snowmobile dealer for this ser­vice. If not under warranty, this ser­vice is at the discretion and expense of the snowmobile owner.
NOTE: A warning buzzer will sound when the transmission is in the reverse position; however, always check the position of the shift lever before accelerating.
REVERSE TRANSMISSION (Crossfire/F-Series/ Jaguar Z1/M-Series Models)
The reverse transmission offers the operator the convenience of being able to back up the snowmobile rather than having to turn the snowmobile around by hand. This feature, under most situ­ations, should not be used to free a stuck snowmobile as it will tend to dig the skis deeper into the snow. Always use minimal speed when operating in reverse and come to a complete stop before shifting from either forward to reverse or reverse to forward. To shift the reverse transmission, use the fol­lowing procedure:
1. Come to a complete stop.
NOTE: The snowmobile must be at a complete stop and the engine at idle before the system will allow shifting.
2. With the engine at idle, press the reverse switch button; then release the button. The reverse selection will be complete.
! WARNING
Use caution and minimal speed when operating the snowmobile in reverse. Be sure the shift lever is in the desired lever position.
26 GENERAL INFORMATION
0741-438
NOTE: The system will not shift until the button is released.
3. To shift into forward, stop the snowmobile and allow the engine to idle; then press the button and release. The forward selection will be complete.
NOTE: A warning buzzer will sound when the transmission is in the reverse position.
TOWING
If the snowmobile is to be towed by another snowmobile, do not tow u sing the loops in the skis. The tow rope should be attached to the spindles.
ADJUSTABLE BACKREST
The adjustable backrest is designed for maximum comfort and safety. When riding double, the backrest must be adjusted to the most rearward posi­tion.
When riding single, the backrest should be moved forward to a positi on comfortable to the operator. Be sure to maintain the backrest pad in a vertical position in all locations. Also, be sure to tighten all retaining knobs securely after adjusting the backrest.
0734-425
REMOVABLE REAR SEAT
Some snowmobiles are equipped with a removable rear seat to allow for additional cargo space when no pas­senger is being carried. To remove the rear seat, use the following procedure:
1. Move and lock the adjustable backrest in the forward position.
2. Pull back on the seat latch handle located at the bottom rear of the seat.
3. Lift on the back of the seat and move it rearward to remove it
from the tunnel.
! WARNING
Use caution and minimal speed when operating the snowmo­bile in reverse. Be sure the but­ton is in the desired position.
! WARNING
Moving the backrest forward lim­its the seating capacity to one person only.
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