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ULTRA VAC

®

Lazer Z

®

Setup Instructions

For Ultra Vac Serial Nos. 790,000 & Higher

(to fit Lazer Z (LZ), Lazer Z AS (LAS), and Lazer Z XP Units 352,000–789,999)

(to fit Lazer Z XS Units 352,000 & Higher)

Loose Parts

Use the chart below to verify that all parts have been shipped. Part numbers not shown are available on the dealer
extranet.

Dealer Pack

Part #

Description

Qty.

Use

116-0128

Diverter, Muffler W/Screw

1

Installing the muffler diverter

3296-2

Nut, Nyloc #10-24 inch

3

3256-61

Washer

3

32105-13

Screw, HWH #10-24 x 3/4 inch

3

Assembling the tubes.

Warranty Registration Reminder

Fill out the online warranty registration
form.

Literature Pack

Part #

Description

Qty.

Use

Manual, Operator’s

1

Manual, Parts

1

Read before operating the machine.

Model Numbers

LZUV52–Fits Lazer Z (LZ) and Lazer Z AS (LAS) with 52 inch deck.

UV60–Fits Lazer Z (LZ), Lazer Z AS (LAS), and Lazer Z XP Units 352,000–789,999 and Lazer Z XS Units 352,000
and Higher with 60 inch deck.

UV6672–Fits Lazer Z (LZ), Lazer Z AS (LAS), and Lazer Z XP Units 352,000–789,999 and Lazer Z XS Units
352,000 and Higher with 66 inch or 72 inch deck.

© 2008—Exmark Mfg. Co., Inc.
P.O. Box 808
Beatrice, NE 68310

Part No. 4500-410 Rev. A

Printed in the USA

All Rights Reserved

Содержание ULTRAVAC

Страница 1: ... 10 24 x 3 4 inch 3 Assembling the tubes Warranty Registration Reminder Fill out the online warranty registration form Literature Pack Part Description Qty Use Manual Operator s 1 Manual Parts 1 Read before operating the machine Model Numbers LZUV52 Fits Lazer Z LZ and Lazer Z AS LAS with 52 inch deck UV60 Fits Lazer Z LZ Lazer Z AS LAS and Lazer Z XP Units 352 000 789 999 and Lazer Z XS Units 352...

Страница 2: ...00 to 509 999 109 1191 Drive Kit Lazer Z XS 724 440 000 to 599 999 109 1194 Drive Kit and 103 5633 Front Weight Kit Lazer Z XP 724 352 000 to 599 999 109 1194 Drive Kit Lazer Z 605 Triton 600 000 to 789 999 109 1167 Drive Kit Lazer Z XS Air Cooled 605 Triton 600 000 Higher 109 1167 Drive Kit Lazer Z XS Liquid Cooled 605 Triton 600 000 Higher 109 1167 Drive Kit and 109 2203 Floor Pan Weight Lazer Z...

Страница 3: ...1 1 10 Belt Cover 1 1 1 1 1 1 1 11 Caster Weight 2 2 2 2 2 2 2 12 Jackshaft 1 1 1 1 1 1 1 13 Blower Drive Belt 1 1 1 1 1 1 1 14 Frame Bracket RH 1 1 15 Frame Bracket LH 1 1 16 Frame Bracket 2 2 2 2 2 17 Mount Spacer 2 2 2 4 4 18 Mount Pin Weldment 1 1 1 1 1 19 Clevis Pin 4 4 4 4 4 4 4 20 Hair Pin large 4 4 4 4 4 4 4 21 Chute Pivot Pin 1 1 1 1 1 1 1 22 Hair Pin small 1 1 1 1 1 1 1 23 3 8 16 x 1 1 4...

Страница 4: ...ck nut 6 6 4 4 4 37 Belt Cover Support 2 2 38 Knob 1 1 39 5 16 18 x 75 Hex Screw 2 2 40 Plug 1 1 1 1 1 1 1 41 Weight Plate Weldment 1 1 1 1 42 Weight Mounting Plate 2 2 2 2 43 Hairpin 2 2 2 2 44 Drill Template 1 1 1 1 1 45 Spacer 6 6 6 46 Nut Nyloc Thin 2 2 2 47 Washer 1 1 1 48 Deflector Plate 1 1 1 49 Diverter Muffler W Screw 1 Items 21 22 26 29 30 37 38 39 44 46 48 49 not shown Only required for...

Страница 5: ...510 000 Higher Shown without ROPS for clarity Lazer Z XS Liquid Cooled Units Serial Number 600 000 and Higher require an additional weight item 33 on the front panel Figure 2 Lazer Z Serial Number 352 000 509 000 Assembly Diagram Shown without ROPS for clarity 5 ...

Страница 6: ...mbers called out in the installation instructions 1 Temporarily remove the ROPS to allow for installation of the Ultra Vac Retain the hardware for reuse 2 When installing the Ultra Vac onto a liquid cooled Lazer Z the rear bumper plate must be removed Remove rear bumper plate Reattach the lower side bumper bars to the vertical HOT engine guard shield using two of the original screws washers and wh...

Страница 7: ... or may malfunction allowing the unit to fall which could cause injury Do Not rely solely on mechanical or hydraulic jacks for support Use adequate jack stands or equivalent support 5 Install the right and left hand frame brackets items 14 and 15 loosely to the mount weldment and wheel channels on both sides of the Lazer Z frame The flanges on the side plates should face in towards the unit to pro...

Страница 8: ...ugh the masking tape applied in step 7 13 Install one 3 8 16 x 1 1 2 hex capscrew spring disc washer and 3 8 16 inch whizlock nut to the top rear hole as shown it will be necessary to push the capscrew through the masking tape applied in step 7 Install one 3 8 16 x 4 1 2 hex capscrew spring disc washer and 3 8 16 inch whizlock nut through the top tube as shown it will be necessary to push the caps...

Страница 9: ...Units Tighten all hardware that attaches the Ultra Vac mount to the machine frame Start with the screws that hold the mount weldment to the rear of the unit and work forward All Units with a ROPS installed Torque all lower roll bar hardware attached to the machine frame to 30 35 ft lb 41 47 N m Lazer Z Units with Serial Number 352 000 509 999 Reinstall the rear wheels and lower the unit from the j...

Страница 10: ... Serial Number 599 999 and Lower With Splined Blade Driver 1 Stop the engine remove the key and wait for all moving parts to stop 2 Lower the deck fully Remove the right hand belt cover Remove the belt cover mounting stud that protrudes from the deck 3 Remove the right side belt shield and the 5 16 x 3 1 4 inch bolt that secures the shield to the deck 4 Remove the blade from the right spindle 5 In...

Страница 11: ...t to prevent rotation 6 Install the UltraVac drive sheave onto the right spindle shaft Install the washer that is supplied with the UltraVac drive kit item 47 and the nut removed in step 5 Torque the sheave nut to 5 8 18 inch nut 15 16 Hex to 90 110 ft lb 122 149 N m Use special tool 109 2979 to hold spindle from rotating see Figure 12 Do Not use the blade bolt to prevent rotation Figure 12 1 5 8 ...

Страница 12: ...s from the belt cover and mount them to the deck using the 5 16 18 x 3 4 inch screws item 39 and whizlock nuts item 36 60 66 and 72 Inch Units Only 1 Install the belt cover mounting stud item 27 For 60 inch units only install the spacer item 29 two 7 16 spring disc washers item 30 and the plastic knob see Figure 15 The knob does not need to be tightened against the washers at this time Figure 15 1...

Страница 13: ...0 000 and Higher with Triton Decks Adjust dog leg baffle to match Ultra Vac blower intake opening Adjusting too wide may allow objects to be thrown from under the mower deck at high speed Adjusting too narrow may cause plugging issues WARNING If the deck discharge opening and the blower intake opening do not match correctly it will allow objects to be thrown in operator s or bystander s direction ...

Страница 14: ... with the ears located near the bend in the floor pan see Figure 19 The decal on the outside of the floor pan will still be visible with the weight plates mounted Figure 19 For Units Serial Number 439 999 and Lower with a ROPS 1 Install four weight plates behind the front panel and two weight mounting plates items 33 and 39 as shown in Figure 20 using four 5 16 18 x 2 inch screws four 5 16 inch fl...

Страница 15: ...6 The weight plates will only fit with the ears located near the bend in the floor pan see Figure 19 The decal on the outside of the floor pan will still be visible with the weight plates mounted Installing the Removable Weights Note The removable weights are heavy Use care when lifting them Make sure that you can hold them securely before lifting them Use caution when positioning your hands so th...

Страница 16: ... inch holes in lower tube using upper tube holes as reference see Figure 26 7 Remove the tubes from unit and assemble the upper item 2 and the lower tubes item 3 using three 10 24 x 3 4 inch hex washer head screws item 4 three 10 washers item 6 and three 10 24 nyloc nuts item 5 The screw head should be installed to the inside of the tube to provide minimum obstruction to flow Make sure that the up...

Страница 17: ... 3 To disengage the deck drive and blower set the throttle to midway position Push in on the PTO switch to the STOP position to stop the cutting blades and blower The cutting blades will require a slightly longer amount of time to come to a complete stop when the blower is installed on the deck 52 Inch Units Only 1 Run the unit with the blades and blower engaged for two minutes Disengage the blade...

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