ULTRA VAC® QDS
FRONTRUNNERTM MODELS
For Serial Nos.
720,000 & Higher
Part No. 4500-275 Rev. A
READ OPERATOR’S MANUAL BEFORE
OPERATING OR SERVICING EXMARK EQUIPMENT
TABLE OF CONTENTS
Description Page
Blower Assembly..............................................................................3-4
Decals................................................................................................10
Door Linkage.......................................................................................7
Electrical Diagram..............................................................................11
Fill Sensor............................................................................................9
Mounting Components.........................................................................8
Hopper Door........................................................................................5
Hopper and Frame...............................................................................6
3
BLOWER ASSEMBLY
Item Part No.
1 1-303334 Washer, Spring Disk 5/16...................... 1
2 1-353054 Latch, Grass Catcher ......... . .................. 1
3 1-513013 Housing, Flange.................................... 4
4 1-513208 Washer, Spring Disk 5/8........................ 1
5 1-513435 Washer, Spring Disk 1/2........................ 1
6 1-603044 Bushing, Idler Pivot ............................... 1
7 1-653331 Spring ................................................... 1
8 1-653346 Bearing ................................................. 2
9 1-653367 Hub, Spacer.......................................... 1
10 1-653557 Decal, Ultravac...................................... 1
11 1-653558 Decal, Hot Sheave................................ 1
12 1-653600 Bearing ................................................. 2
13 98-5954 Decal-Danger........................................ 1
14 103-0126 Bushing................................................. 1
15 103-0455 Wld, Impeller......................................... 1
16 103-0456 Sheave, Blower..................................... 1
17 103-3593 Wld, Upper Housing......................... ..... 1
18 103-0460 Spacer .................................................. 1
19 103-0448 Asm, Idler W/Bearings, Decal, & Zerk ... 1
20 103-0483 Idler, Inside ........................................... 1
21 109-5890 Decal, Warning...................................... 1
Exmark black touch up spray paint – gloss black.
Apply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade antisieze) on bore of sheave and bearings.
Description
Qty.
Item Part No.
22 103-3583 Asm, Bearing Cover W/Decal................ 1
23 109-1133-03 Wld, Blower Mount................................ 1
24 302-19 Zerk, 1/4-28 Str..................................... 1
25 321-3 Screw, HH 1/4-20 x 5/8......................... 6
26 323-11 Screw, HH 3/8-16 x 2 1/4...................... 1
27 323-8 Screw, HH 3/8-16 x 1 1/2...................... 2
28 3217-6 Nut, Hex 5/16-18................................... 1
29 3219-6 Nut, Hex 5/8-18..................................... 1
30 3220-5 Nut, Jam 1/2-20.................................... 1
31 3230-18 Bolt, Carriage 5/16-18 x 5/8.................. 6
32 3256-3 Washer, 5/16 Std..... ............................. 2
33 3256-4 Washer, 3/8 Std.................................... 1
34 3257-32 Key, Woodruff 3/16 x 5/8....................... 1
35 3274-18 Screw, SH 5/16-18 x 1 1/4.................... 1
36 3290-357 Nut, Whizlock 3/8-16............................. 2
37 3296-39 Nut, Nyloc 3/8-16.................................. 1
38 3296-47 Nut, Nyloc 5/16-18 Thin ........................ 2
39 32128-20 Nut, Whizlock 5/16-18........................... 6
40 32128-33 Nut, Whizlock 1/4-20............................. 6
41 109-5278 Asm, Blower FRUVD............................. 1
42 103-0459 Asm, Idler.............................................. 1
Description
Qty.
4
BLOWER ASSEMBLY – (cont.)
Item Part No.
1 3290-357 Nut, Whizlock 3/8-16............................. 3
2 323-11 Screw, HH 3/8-16 x 2 1/4 ............ .......... 3
3 3256-4 Washer, 3/8 Std .................................... 3
4V 103-4759 Chute, Blower........................................ 1
5 103-0458-01 Bumper ................................................. 1
6 321-4 Screw, HH 1/4-20 x 3/4 .... .......... .......... . 1
7 321-3 Screw, HH 1/4-20 x 5/8 .... .......... .......... . 4
8 32128-33 Nut, Whizlock 1/4-20............................. 11
9 3229-11 Bolt, Carriage 1/4-20 x 5/8.... . .......... ...... 3
10 1-803075 Screw, Truss Head #10-24 X 3/4.... ....... 3
11 3290-148 Nut, Whizlock #10-24............................ 3
12 1-803076 Screw, PPH 1/4-20 x 3/4.................. ..... 2
13 103-0461-03 Plate, Blower Backing ........................... 1
14 103-3093 Plate, Backing....................................... 2
Description
Qty.
Exmark black touch up spray paint – gloss black.
Exmark red touch up paint (spray paint – P/N 1-850337 - .6 oz liquid bottle – P/N 103-9140)
V Includes items: 16 & 18
Item Part No.
15 109-4976-03 Wld, FRUVD Blower Adapter................ 1
16 103-4751-03 Plate, Reinforcement Large................... 1
17 3229-1 Bolt, Carriage 1/4-20 x 3/4.................... 2
18 114439 Rivet ..................................................... 3
19 3296-42 Nut, Nyloc 1/4-20.................................. 3
20 37-8771 Screw, Shoulder 5/16-18 x 5/8.............. 3
21 100-1663 Pin........................................................ 1
22 109-4973-03 Wld, FRUVD Hose Adapter................... 1
23 32128-20 Nut, Whizlock 5/16-18........................... 3
24 109-4918 Hose, FRUVD ....................................... 1
25 VAC11400 Clamp - Hose, 8"................................... 1
26 321-8 Screw, HH 1/4-20 x 1 1/4...................... 1
27 100-9385 Lanyard................................................. 1
Description
Qty.
5
Item Part No.
1 103-6024 Decal, Exmark Logo...............................1
2 103-8444 Decal, Pinch Point..................................2
3 104-8300 Nut, Nyloc 5/16-18 Flg ........... .......... ......2
4 1-803072 Rivet ......................................................14
5 109-5267 Asm, Door W/Decal................................1
6 109-6807 Asm, Door Lower Pivot W/Decal....... .....1
7 109-4660 -03 Wld, Door Upper Pivot ...........................1
8 109-4671 -03 Strap, Door Pivot....................................4
Description
Exmark black touch up spray paint – gloss black.
HOPPER DOOR
Qty.
Item Part No.
9 109-5553-03 Plate, Door Latch................................... 2
10 109-5554-03 Tube, Door.............................................1
11 322-1 Screw, HH 5/16-18 x 1/2........................8
12 322-5 Screw, HH 5/16-18 x 1...........................2
13 3253-4 Washer, Lock 5/16.................................8
14 109-5561 -03 Plate, Door Reinforcement..................... 1
15 109-6806 Asm, Door Brace ...................................1
16 3256-3 Washer, 5/16 Std...................................2
Description
Qty.
6
HOPPER AND FRAME
Item Part No.
1 1-633268 Grip, Brake Lever..................................1
2 1-653036 Washer .................................................12
3 98-5975 Washer, Spring Disk 3/8........................4
4 104-8300 Nut, Nyloc 5/16-18 Flg...........................16
5 103-0126 Bushing.................................................1
6 109-4385 Hopper, 12 Bushel.................................1
7 109-4664-03 Plate, Lower Pivot Backing....................2
8 109-6451 Shaft, .625 Hex .....................................2
9 109-6477-03 Tube, Hopper Frame...... . .......... . .......... .2
10 109-4738-03 Link, Hopper Pivot.. .......... .......... .......... .2
11 109-6476-03 Wld, Hopper Bottom Angle.................. ..1
12 109-2230 Spring, Compression.............................1
13 109-4768-03 Bracket, Handle Storage .......................1
14 109-4805-03 Screen, Hopper.....................................1
15 109-4806-03 Angle, RH Screen Supt........... .......... ....1
16 109-4807-03 Angle, LH Screen Supt.... . .......... .......... .1
17 109-4808-03 Baffle, Fr Hopper Screen....... . .......... .....1
18 109-4872 Screw, HSPH 5/16-18 x 1.............. ........4
19 109-4873 Screw, HSPH 5/16-18 x 3.............. ........8
20 105-1647 Pin, Hitch Cotterless..............................1
21 322-11 Screw, HH 5/16-18 x 2 1/4 . . ..................2
22 109-0130 Link, Brake............................................1
23 323-11 Screw, HH 3/8-16 x 2 1/4 ............ ..........3
24 3256-3 Washer, 5/16 Std ..................................8
Description
Qty.
Item Part No.
25 3290-357 Nut, Whizlock 3/8-16.............................6
26 3290-495 Pin, Klik................................................. 2
27 109-4667-03 Wld, Fr Door Handle .............................1
28 32105-32 Screw, Truss HD 1/4-20 x 1.................. 10
29 323-13 Screw, HH 3/8-16 x 2 3/4......................1
30 32128-33 Nut, Whizlock 1/4-20.............................10
31 105-7699 Strip-Seal, 3".........................................1
32 109-5852 Seal, Trim 38.00.................................... 1
33 109-5545-03 Link, Latch ............................................ 1
34 3256-6 Washer.................................................1
35 109-5552-03 Wld, Latch............................................. 1
36 109-6733-03 Shield, Inner Heat.................................1
37 109-5854 Seal, Side Trim 34.50 X .19..................1
38 322-5 Screw, HH 5/16-18 x 1 .......................... 5
39 322-6 Screw, HH 5/16-18 x 1 1/4....................1
40 323-58 Bolt, HH 3/8-16 x 6 Tap.........................1
41 3231-22 Bolt, Carriage 3/8-16 x 1....................... 1
42 3256-2 Washer, 1/4 Std....................................8
43 32121-16 Pin, Spring 3/16 X 1.............................. 2
44 3256-4 Washer, 3/8 Std....................................2
45 3296-59 Nut, Nyloc 3/8-16 Thin .......................... 2
46 3296-47 Nut, Nyloc 5/16-18 Thin ........................ 8
47 109-6734-03 Shield, Outer Heat .. .............................. 1
48 109-5546 Asm, Latch Link .................................... 1
Exmark black touch up spray paint – gloss black
Apply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade antisieze) on shaft under pivot tubes.
Assembly includes items #12, #22, #25, #33, #40, #44, & #45
Description
Qty.
7
DOOR LINKAGE
Item Part No.
1 1-633097 Pin-Hitch W/Lanyard ..............................1
2 109-4665-03 Link, Door Connect ................................2
3 109-4680-03 Wld, Door Handle........... .......... .......... ....1
4 3256-4 Washer, 3/8 Std.....................................10
5 3296-59 Nut, Nyloc 3/8-16 Thin .......... .......... .......5
6 103-7115 Grip, Handle...........................................1
7 3231-22 Bolt, Carriage 3/8-16 x 1 ............. . ..........3
8 103-1918 Bushing..................................................1
9 3231-25 Bolt, Carriage 3/8-16 x 1 1/4 .......... . .......1
10 3256-26 Washer, 1/2 SAE ...................................6
Description
Qty.
Item Part No.
11 32120-47 Ring, Retaining...................................... 4
12 3231-4 Bolt, Carriage 3/8-16 x 1 1/2..................1
13 109-4709 Pin, Upper Door Pivot............................1
14 109-6472 Asm, Dr Handle W/Grip.........................1
15 109-6516-03 Brace, Hopper ....................................... 2
16 3229-1 Bolt, Carriage 1/4-20 x 3/4.....................2
17 32105-32 Screw, Truss HD 1/4-20 x 1................... 10
18 32128-33 Nut, Whizlock 1/4-20.............................. 12
19 103-2076 Decal, Caution Hot Surface....................1
20V 109-6675 Asm, Shield W/Decal.............................1
Exmark black touch up spray paint – gloss black
Apply Mobil HTS grease (P/N 103-5217 1.5 oz packet) (or a food-grade antisieze) on upper pivot pin.
V Used for Briggs engine applications only.
Description
Qty.
8
MOUNTING COMPONENTS
Item Part No.
1 109-4748-03 Wld, Hopper Supt..... . .......... .......... .........1
2 1-806005 Hairpin, Cotter........................................2
3 323-9 Screw, HH 3/8-16 x 1 3/4 .... .......... .........4
4 98-5975 Washer, Spring Disk 3/ 8.. . ................... ...4
5 3290-357 Nut, Whizlock 3/8-16..............................7
6 283-5 Pin, Clevis..............................................2
7 1-323142 Nut, Push 1/2.........................................2
8 103-4553 Asm, Rops Fold Pin ...............................2
9 103-2797 Jackshaft, 52”.........................................1
103-2792 Jackshaft, 60”.........................................1
103-2796 Jackshaft, 72”.........................................1
10 103-1279 Plug, Black Nylon...................................1
11 322-5 Screw, HH 5/16-18 x 1.. .......... .......... .....1
Description
Qty.
Exmark black touch up spray paint – gloss black.
Completing Kit FRCK includes items 9 through 18 and qty of 3 of item 5.
Item Part No.
12 323-4 Screw, HH 3/8-16 x 3/4..........................3
13 3256-3 Washer, 5/16 Std...................................1
14 32128-20 Nut, Whizlock 5/16-18............................1
15 109-4948 Belt, Blower Drive 52” ............................ 1
103-0866 Belt, Blower Drive 60”............................ 1
103-0867 Belt, Blower Drive 72”............................ 1
16 109-4846 Cover, Belt 52”.......................................1
109-4847 Cover, Belt 60”.......................................1
109-4848 Cover, Belt 72”.......................................1
17 103-0445-03 Wld, Mount Pin 60” & 72”.......................1
18 109-4841-03 Wld, Mount Pin 52”................................ 1
19 109-3458 Pin, Chute Pivot..................................... 1
20 1-806003 Hairpin, Cotter .......................................1
Description
Qty.
9
FILL SENSOR
Item Part No.
1 1-807533 Bolt, Carriage #10-24 x 5/8.... .......... ...... 6
2 103-0205 Alarm, Dual Tone 12VDC.............. . ....... 1
3 109-2394 U-Bolt, 3/8-16 X 1.0. .......... .......... .......... 1
4 109-5304-03 Bracket, Alarm Mounting........ .......... ..... 1
5 109-5308-03 Plate, Fill Sensor Mounting...... . ............. 1
6X 109-5338 Harness, Hopper................................... 1
7X 109-5340 Harness, Tractor ................................... 1
8 109-5342 Asm, Sensor Plate........ . .......... .......... .... 1
Exmark black touch up spray paint – gloss black.
X Use dielectric grease on all wiring harness connectors.
Description
Qty.
Item Part No.
9 112-9890 Asm-Sensor, Bag (Rx).......................... 1
10 110-8018 Asm-Sensor, Bag (Tx)........................... 1
11 3256-14 Washer, #10 Std................................... 6
12 3290-357 Nut, Whizlock 3/8-16............................. 2
13 3296-2 Nut, Nyloc #10-24................................. 6
14 32144-10 Screw, HWH 1/4-20 x .62...................... 4
15 3290-500 Screw, PPH #10-24 x 5/8...................... 2
Description
Qty.
10
Part No.
Item
1 109-5890 Decal, Warning ......................................1
2
103-8444 Decal, Pinch Point..................................2
3
98-5954 Decal, Missing Cover ........... ..................1
4
1-653558 Decal, Hot Sheave.................................1
Description
DECALS
Qty.
Part No.
Item
5 109-5606 Decal, FRUVD Door Operation.............. 1
6
103-2076 Decal, Caution Hot Surface................... 1
7
103-6024 Decal, Exmark....................................... 1
109-5691 Kit, Decal
Description
Qty.
11
ELECTRICAL DIAGRAM
2
1
RECEIVER
1 2 3 4
43
WHITE
HOPPER HARNESS
BLACK
4 3 2 1
HOPPER
BULKHEAD
1
RED
GREEN
2
BLACK
RED
TRANSMITTER
1 2 3 4
2
1
3
4
ALARM
"P"
A
3
4
TRACTOR HARNESS
2
4
ALARM
"+"
A
RED
RED
WHITE
HOPPER
BULKHEAD
2
1
3
1
3
4
BLACK
BLACK
YELLOW
BLACK
BLACK
A
B
TO
EXISTING
HARNESS
B
A
12
B
CLUTCH
B
A
A
G007971
NOTES
13
NOTES
14
Date Description of Work Done Service Done By
SERVICE RECORD
15
©
A
2006–2008 Exmark Mfg. Co., Inc. Part No. 4500-275 Rev.
Industrial Park Box 808 (402) 223-6300
Beatrice, NE 68310 Fax (402) 223-5489
All Rights Reserved Printed In USA.
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