Page 3 - Introduction; CONGRATULATIONS
Introduction CONGRATULATIONS on the purchase of your Exmark Cutting Deck. This product has beencarefully designed and manufactured to give youa maximum amount of dependability and years oftrouble-free operation. This manual contains operating, maintenance,adjustment, and safety instructions for your...
Page 4 - Contents
Contents Introduction ........................................................... 3Safety ..................................................................... 5 Safety Alert Symbol ......................................... 5Safe Operating Practices .................................. 5Safety and Ins...
Page 5 - Safety; Safety Alert Symbol; Safe Operating Practices; Training; CAUTION; Operation
Safety Safety Safety Alert Symbol This Safety Alert Symbol (Figure 2) is used both inthis manual and on the machine to identify importantsafety messages which must be followed to avoidaccidents This symbol means: ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! Figure 2 1. Safety alert symbol The s...
Page 6 - WARNING; Maintenance and Storage
Safety WARNING Hands, feet, hair, clothing, or accessories canbecome entangled in rotating parts. Contactwith the rotating parts can cause traumaticamputation or severe lacerations. • Do Not operate the machine withoutguards, shields, and safety devices inplace and working properly. • Keep hands, fe...
Page 7 - Safety and Instructional Decals
Safety Safety and Instructional Decals • Keep all safety signs legible. Remove all grease,dirt and debris from safety signs and instructionallabels. • Replace all worn, damaged, or missing safetysigns. • When replacement components are installed, besure that current safety signs are affixed to there...
Page 8 - Specifications; Model Numbers; Cutting Deck; Dimensions
Specifications Specifications Model Numbers Serial Nos: 790,000 and Higher CD42CD; CD48CD Systems Tires & Wheels Front Caster Semi-Pneumatic Quantity 2 Tread Smooth Size 8 x 3.00–4 Ply Rating Pressure Cutting Deck • Model Numbers: – CD42CD – CD48CD • Cutting Width: – 42 inch Deck: 42 inch (106.7...
Page 9 - Setup
Setup Setup WARNING Operating a Navigator tractor without anapproved Exmark front mount attachmentincreases the possibility of operatorentanglement in drive wheels or forward tipover. Entanglement or tip-over could causeserious injury or death. When operating a Navigator tractorwithout an approved E...
Page 10 - Deck Removal
Setup Figure 5 1. Secure PTO guard with clevis pin and hairpin 6. Release the deck locking pins on each side, raise mower deck to the service position and securedeck latch onto hook. See Raising the Deck to the Service Position section in Operation. 7. Install springs onto the spring anchor pins und...
Page 11 - Product Overview; Adjusting the Cutting Height
Operation Product Overview Figure 7 1. Cut height adjustment 3. Deck lift handle 2. Caster wheel Operation Adjusting the Cutting Height The cutting height of the mower deck is adjustedfrom 1 to 4 inches (2.5 cm to 10.2 cm) in 1/4 inch(.63 cm) increments. 1. Stop the machine and move the speed contro...
Page 13 - Raising the Mower Deck
Operation To adjust the FRS baffles: 1. Stop engine, wait for all moving parts to stop and remove key. Engage parking brake. 2. Remove hair pins and clevis pins from both sides of the PTO guard (see Figure 5). Fold guardforward. 3. Loosen nyloc nuts on the rear studs of the FRS baffles. Figure 10 1....
Page 14 - Maintenance; Periodic Maintenance; Check Mower Blades; Service Interval: Before each use or daily; Raising the Mower Deck to the
Maintenance Maintenance Note: Determine the left and right sides of the machine from the normal operating position. WARNING While maintenance or adjustments are beingmade, someone could start the engine.Accidental starting of the engine couldseriously injure you or other bystanders. Remove the key f...
Page 15 - Lowering the Mower Deck to the; Check for Loose Hardware; Check Tire Pressures; Service Interval: Every 40 hours; Change Gearbox Oil; Service Interval: After the first 50 hours
Maintenance Note: Blade driver flats must be aligned with the flats on the shaft when installing blade on themower deck. 6. Lower the mower deck to the operation position (see section Lowering the Mower Deck to the Operation Position ). WARNING Operating a mower deck with loose orweakened blade bolt...
Page 16 - Lubricate Grease Fittings; See chart for service intervals.; Lubricate Caster; Lubricate Caster Wheel Hubs; Service Interval: Yearly
Maintenance 5. Remove small magnetic plugs and wipe away any material accumulated on the plugs. 6. Apply a Teflon pipe sealant to all small magnetic plugs and re-install into the gearbox. 7. Re-install the gearbox and drive shaft assembly to the mower deck. 8. Fill gearbox with Mobil SHC (synthetic)...
Page 17 - To prevent seal and bearing damage,; Thread Locking Adhesives
Maintenance spacer nuts to the axle. Remove the axle (withthe other spacer nut still assembled to it) fromthe wheel assembly. 5. Pry out seals, and inspect bearings for wear or damage and replace if necessary. 6. Pack the bearings with a NGLI grade #1 multi-purpose grease. 7. Insert one bearing, one...
Page 18 - Adjustments; Deck Leveling
Maintenance Adjustments Note: Disengage PTO, shut off engine, wait for all moving parts to stop, engage parking brake, andremove key before servicing, cleaning, or making anyadjustments to the unit. Deck Leveling 1. Position mower on a flat surface. 2. Stop engine, wait for all moving parts to stop,...
Page 19 - Cleaning
Maintenance Cleaning Clean Debris From CuttingDeck Service Interval: Before each use or daily 1. Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. 2. Clean off any oil, debris, or grass build-up on the cutting deck, especially under deck belt shields. Clean Grass ...
Page 20 - Troubleshooting; condition prior to mower use.
Troubleshooting Troubleshooting Important: It is essential that all operator safety mechanisms be connected and in proper operating condition prior to mower use. When a problem occurs, do not overlook the simple causes. For example: starting problems could be causedby an empty fuel tank. The followi...
Page 21 - Exmark Commercial Turf Equipment
Conditions and Products Covered Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty Company, pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we will repair, replace or adjust any part on these products and found by us (in the exercise of our reason...
Page 22 - Service Record
Service Record Date: Description of Work Done: Service Done By: 22
Page 24 - M I D - M O U N T R I D I N G AC C E S S O R I E S A N D O P T I O N S; SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONS; WALK-BEHIND ACCESSORIES AND OPTIONS
M I D - M O U N T R I D I N G AC C E S S O R I E S A N D O P T I O N S SEE EXMARK’S COMPLETE LINE OF ACCESSORIES AND OPTIONS WALK-BEHIND ACCESSORIES AND OPTIONS GRASS CATCHER MICRO-MULCH SYSTEM TURF STRIPER STANDON CUSTOM RIDE SEAT SUSPENSION SYSTEM FULL SUSPENSION SEAT DECK LIFT ASSIST KIT HITCH KI...
