Page 2 - FERRIS LIMITED WARRANTY
Ferris Industries5375 North Main StreetMunnsville, NY 13409800-933-6175 www.ferrisindustries.com © Copyright 2001 Ferris IndustriesAll Rights Reserved. Printed in USA. FERRIS FERRIS LIMITED WARRANTY IMPORTANTThis warranty shall apply ONLY if the warranty registration form has been completed andretur...
Page 3 - Table of Contents
1 IIN NIIT TIIA AL L IIN NS ST TA AL LL LA AT TIIO ON N & & A AS SS SE EM MB BL LY Y 6 61 1”” T TR RIIP PL LE E B BA AG G C CO OL LL LE EC CT TIIO ON N S SY YS ST TE EM M B BL LO OW WE ER R M MO OU UN NT T & & D DR RIIV VE E G GR RO OU UP P Remove Discharge Chute .......................
Page 4 - GENERAL WARNINGS; SAFETY DECALS
2 Read and obey all operation and warning decals. DANGER ROTATING CUTTING BLADE Do not operate mower without deflector or entire grass catcher in place. 1704277 Safety Rules& Information Read these safety rules and follow them closely. Failure to obey these rules could result in loss of controlo...
Page 5 - BEFORE OPERATION; Always operate with throttle at full speed when mowing.; Do not open the cover with mower engaged.; General; WARNING; AFTER OPERATION; Note: The lid screen can be partially; STORING THE GRASS CATCHER; Always store away from moisture.; MOWING WITHOUT THE BLOWER; To remove the blower, reverse the installation steps.
3 BEFORE OPERATION Clear the lawn of all sticks, stones, wire and other debriswhich may be caught or thrown by the mower blades. Check grass condition. If wet, wait until later in the day.If grass is wet, the grass catcher is likely to becomeplugged. For efficient bagging, air circulation under them...
Page 6 - Remove Discharge Chute; Park machine on a flat, level surface and apply the; Figure 1. Chute Removal; Figure 2. PTO Mower Drive Belt; Release Mower Drive Belt Tension; Raise the floor pan and loosen the spring compres-; Remove Guard & Spindle Pulley; Remove the mower deck drive belt from the right-
4 Initial Installation & Assembly Remove Discharge Chute 1. Park machine on a flat, level surface and apply the parking brake. 2. Remove the discharge chute and save. Save springs and spacer (Derby Colt only). 48” & 52” DOUBLE-BAGCOLLECTION SYSTEM BLOWERMOUNT & DRIVE GROUP Figure 1. Chut...
Page 7 - Install Spindle Pulley; Reinstall the mower deck drive belt on the new spin-; Figure 4. Install Spindle Pulley; Install Guard; guard with the threaded side pointing down.; Figure 6. Install Blower Mount; Mower Deck Preparation; Install the blower mount plate onto the chute mount; 8” & 52” Blower Mount & Drive Installation
5 Install Spindle Pulley 1. Apply an anti-seize compound to the spindle shaft. Install the new, double spindle pulley (C, FIgure 4)on the shaft with the smaller pulley facing up with the5/8” nylon lock nut (A), 5/8” washer (B) and 1/4” key(D) and tighten to 85-95 ft./lbs. Use a block of woodto keep ...
Page 8 - Figure 7. Spacer Location
6 2. While holding the mount plate vertical and against the chute mount tabs, place the spacers on themower deck in the recesses of the mount plate.Make sure they are at the bottom of the recess (seeFigure 7). Mark their location with a paint pen orprick punch. 3. Remove the spacers and blower mount...
Page 9 - Blower Preparation; Figure 10. Install Blower Mount Plate; Figure 9. Idler Arm Installation; Remove the two 7/16” bolts and hex nuts from the
7 Blower Preparation 1. Remove the belt guard (A, Figure 9) and hardware (B & C) from the blower housing and set aside. NOTE: Record the model and serial number of theblower on the warranty registration card and in thespace provided on Page 1. The serial tag is located onthe outside face of the ...
Page 10 - Figure 12. Install Blower Pulley & Guide Bolt; Install the blower pulley and key with the hub facing; Loosen the idler pulleys and install the belt under the; Figure 13. Belt Routing
8 Figure 11. Install Bearing & Eyebolt A. 7/16” x 1-1/2” Capscrew (4) E. 1/4” Washer B. Bearing F. 1/4” x 1” Eyebolt C. 7/16” Nylon Lock Nut (4) G. Spring D. 1/4-20 Nylon Lock Nut H. 5/16-18 Nylon Lock Nut Figure 12. Install Blower Pulley & Guide Bolt 6. Install the bearing (B, Figure 11) on...
Page 11 - Install Blower & Belt Guard; Install the blower onto the chute mount tabs with the
9 Figure 14. Install Blower & Belt Guard Install Blower & Belt Guard 1. Install the blower onto the chute mount tabs with the blower mount tabs towards the rear. Secure with theretainer pin and hair pin. Make sure the handle ofthe retaining pin is pointing down. 2. Pull the idler arm lever a...
Page 12 - Figure 19. Chute Removal; BLOWER MOUNT & DRIVE GROUP
10 Initial Installation & Assembly Remove Discharge Chute 1. Park machine on a flat, level surface and apply the parking brake. 2. Remove the discharge chute and save. Save springs and spacer (Derby Stallion only). Release Mower Drive Belt Tension 1. Raise the floor pan and loosen the spring com...
Page 13 - Install Guard & Blower Mount; Figure 22. Install Spindle Pulley; 1” Blower Mount & Drive Installation
11 Install Spindle Pulley 1. Apply an anti-seize compound to the spindle shaft. Install the new, double spindle pulley (C, Figure 22)on the shaft with the smaller pulley facing up with the5/8” nylon lock nut (A), 5/8” washer (B) and 1/4” key(D) and tighten to 85-95 ft./lbs. Use a block of woodto kee...
Page 14 - Figure 25. Install Blower Mount Plate; Figure 24. Idler Arm Installation
12 61” Blower Mount & Drive Installation Blower Preparation 1. Remove the belt guard (A, Figure 24) and hardware (B & C) from the blower housing and set aside. NOTE: Record the model and serial number of theblower on the warranty registration card and in thespace provided on Page 1. The seri...
Page 15 - Figure 27. Install Support Rail & Spring
13 Figure 26. Install Bearing & Spring A. 7/16-14 x 1-1/2” Bolt E. 5/16-18 Flange Nut B. Bearing F. 5/16-18 Nylon Lock Nut C. 7/16-14 Nylon Lock Nut G. Spring D. 5/16-18 x 1-1/4” Bolt Figure 27. Install Support Rail & Spring A. Deck Support Rail C. Spring B. 5/16-18 x 3/4” Bolt D. 5/16-18 Ny...
Page 16 - Figure 28. Install Blower Brace; Figure 29. Install Blower Pulley & Guide Bolt; Install the blower pulley and key with the hub facing; Figure 30. Belt Routing; Loosen the idler pulleys and install the belt under the
14 Figure 28. Install Blower Brace A. Blower Brace B. 3/8-16 x 1” Bolt C. 3/8” Washer Figure 29. Install Blower Pulley & Guide Bolt 11. Loosely install the blower brace (A, Figure 28), 3/8- 16 x 1” bolts (B) and 3/8” washers (C) as shown.These fasteners will be tightened in a later step. 12. Ins...
Page 17 - Figure 31. Install Blower; Figure 32. Install Belt Shield & Clevis Pin; Drill a 3/8” hole through the mount flange of the
15 Figure 31. Install Blower A. 3/8-16 x 1” Bolt D. 3/8-16 Flange Nut B. Mount Bar E. 3/8-16 x 1” Bolt C. 3/8-16 X 1” Bolt Figure 32. Install Belt Shield & Clevis Pin A. 3/8” x 4” Clevis Pin D. Belt Shield B. Plastic Cap E. Plastic Knob C. Hair Pin Clip Install Blower & Belt Guard 1. Install...
Page 18 - Discharge Chute Reattachment; Reattaching the Discharge Chute; Figure 33. Discharge Chute Reattachment
16 Discharge Chute Reattachment MOWING WITHOUT THE BLOWER For operation without the blower, the deflector must beproperly installed in the down position and retained bythe spring latch (Derby models only). To remove the blower, reverse the installation steps. Reattaching the Discharge Chute See Figu...
Page 19 - Torque Specification Chart; Hardware Identification & Torque Specifications; Wrench & Fastener Size Guide
Torque Specification Chart FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%) HardwareGrade SAE Grade 2 SAE Grade 5 SAE Grade 8 Size Of in/lbs in/lbs in/lbs Hardware ft/lbs Nm. ft/lbs Nm. ft/lbs Nm. 8-32 19 2.1 30 3.4 41 4.6 8-36 20 2.3 31 3.5 43 4.9 10-24 27 3.1 43 4.9 60 6.8 10-32 31 3.5 49 5.5 68 7....