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ULTRA VAC® QDS
LAZER Z® HP MODELS
For Serial Nos.
790,000 & Higher
Part No. 4500-421 Rev. B
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READ OPERATOR’S MANUAL BEFORE OPERATING OR SERVICING EXMARK EQUIPMENT TABLE OF CONTENTS Description Page Blower Assembly 44” and 48” ......................................3-6 Blower Assembly 46”, 50”, 52” and 56” ......................7-10 Decals ...........................................................................16 Deck Components and Front Weights ...........................15 Hood and Screen Assembly ..........................................13 Lower Hopper As
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BLOWER ASSEMBLY 44” and 48” Item Part No. Description Qty. Item Part No. Description Qty. 1 103-2874-03 Wld, Blower Mount.................................1 22 3219-6 Nut, Hex 5/8-18...................................... 1 2 103-3815 Wld, Impeller .........................................1 23 3220-5 Nut, Jam 1/2-20 ..................................... 1 3 1-653346 Bearing, SPH. OD..................................2 24 1-513435 Washer, Spring Disk..............................
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BLOWER ASSEMBLY 44” and 48” 4
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BLOWER ASSEMBLY 44” and 48” (cont.) Item Part No. Description Qty. Item Part No. Description Qty. 1 3290-357 Nut, Whizlock 3/8-16..............................3 14 3256-14 Washer, #10 Std.................................... 4 2 323-11 Screw, HH 3/8-16 x 2 1/4 .......................3 15 1-653429 Asm, Latch............................................. 2 3 3256-4 Washer, 3/8 Std.....................................3 16 103-0401 Asm, Blower (44 & 48) (Includes All 4 103-4764 Ch
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BLOWER ASSEMBLY 44” and 48” (cont.) 6
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BLOWER ASSEMBLY 46”, 50”, 52” and 56” Item Part No. Description Qty. Item Part No. Description Qty. 1 109-1119-03 Wld, Blower Mount.................................1 21 1-513208 Washer, Spring Disk.............................. 1 2 103-3815 Wld, Impeller .........................................1 22 3219-6 Nut, Hex 5/8-18...................................... 1 3 1-653346 Bearing, SPH. OD..................................2 23 3220-5 Nut, Jam 1/2-20 ............................
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BLOWER ASSEMBLY 46”, 50”, 52” and 56” 8
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BLOWER ASSEMBLY 46”, 50”, 52” and 56” (cont.) Item Part No. Description Qty. Item Part No. Description Qty. 1 3290-357 Nut, Whizlock 3/8-16..............................3 15 3256-14 Washer, #10 Std.................................... 4 2 323-11 Screw, HH 3/8-16 x 2 1/4 .......................2 16 1-653429 Asm, Latch............................................. 2 3 3256-4 Washer, 3/8 Std.....................................3 17 109-1024 Asm, Blower (46, 50 & 56) (Includes All
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BLOWER ASSEMBLY 46, 50, 52 and 56 (cont.) 10
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LOWER HOPPER ASSEMBLY Item Part No. Description Qty. Item Part No. Description Qty. 1 109-0329-03 Wld, QDS Frame....................................1 21 103-4408-03 Stop, Linkage......................................... 2 2 103-6294 Pin, Hinge Pivot .....................................2 22 103-7828 Panel, Bagger LH .................................. 1 3 103-6295 Bearing..................................................2 23 103-7829 Panel, Bagger RH
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LOWER HOPPER ASSEMBLY 12
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HOOD and SCREEN ASSEMBLY Item Part No. Description Qty. Item Part No. Description Qty. 1 103-6232 Asm, Hood.............................................1 8 3296-2 Nut, Nyloc #10-24.................................. 4 2 114967 Screen...................................................1 9 3250-27 Screw, PPH #10-24 x 7/8....................... 4 3 103-5101-03 Support, Screen.........................
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HOPPER ASSEMBLY Item Part No. Description Qty. Item Part No. Description Qty. 1 103-4822 Link, Door..............................................2 14 3256-26 Washer, 1/2 SAE................................... 2 2 103-4835 Anchor, Spring.......................................2 15 1-806003 Hairpin, Cotter ....................................... 2 3 103-4813 Spring ..................................
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DECK COMPONENTS AND FRONT WEIGHTS Deck Components: Quantity Included in Each Kit . 44” 48” 52” 46” 50” 56” Part No. Description No. 103-1315 103-1314 109-1185 109-1013 109-1014 109-1015 1 1-653363 Pin, Chute Pivot 1 1 1 103-0453 Pin, Chute Pivot 1 1 1 2 1-806003 Pin, Hair 1 1 1 1 1 1 3 1-323385 Knob, Belt Shield 2 2 2 1 1 1 4 1-653439 Sheave, Blower Drive (52) 1 1-653362 Sheave, Blower Drive (48) 1 1-653309 Sheave, Blower D
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DECALS Item Part No. Description Qty. Item Part No. Description Qty. 1 103-3302 Decal, Ultra Vac QDS............................1 5 103-6605 Decal, Weight ........................................ 2 2 6 103-3508 Decal, Warning......................................1 1-653558 Decal, Hot Sheave................................. 1 3 7 1-653546 Decal, Exmark
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NOTES 17
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SERVICE RECORD Date Description of Work Done Service Done By 18
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© 2009 Exmark Mfg. Co., Inc. Part No. 4500-421 Rev. B Industrial Park Box 808 (402) 223-6300 Beatrice, NE 68310 Fax (402) 223-5489 All Rights Reserved Printed In USA
