Toro 105-3636, 105-3635, 105-3634 Installation Instructions

Form No. 3327-879

Muffler Kit

100 Series Z Master

Part No. 105–3634 Part No. 105–3635 Part No. 105–3636

Installation Instructions

Important Your machine must have a tailpipe extension installed. See figure 1. If this tailpipe extension is not installed,

contact an Authorized Service Dealer.

For a domestic machine, the tailpipe extension is in an Exhaust Kit, part number 105–9361.

For an international machine, the tailpipe extension is in an Exhaust Kit, part number 105–9371.

m–5842

Figure 1

1. Tailpipe extension 2. Muffler

Loose Parts

Note: Use the chart below to identify parts for assembly.

Description Qty. Use

Muffler Gasket

Warning

Components around engine will be hot if the machine has been running. Touching hot components can cause burns.

• Do not touch engine components when hot.

• Allow engine to cool before performing

maintenance.

Installing the muffler

Installing the Muffler

1. Disengage the PTO and set the parking brake.

2. Stop the engine, remove the key, and wait for all

moving parts to stop before leaving the operating position.

3. Allow the traction unit to cool completely.

4. Remove the tailpipe extension from the muffler (Fig. 1).

 2002 by The Toro Company 8111 Lyndale Avenue South Bloomington, MN 55420-1196

Note: The muffler must have the tailpipe extension. If needed, contact an Authorized Service Dealer to order the tailpipe extension (Fig. 1).

Printed in the USA

5. Remove the four nuts and lock washers securing the

muffler to the studs on the engine. Save lock washers, nuts and lower support hardware (Fig. 2).

6. Remove the muffler from the lower support bracket

(Fig. 2).

7. Remove the old muffler and gaskets from the engine,

ensuring that you clean all pieces of the gaskets off of the engine exhaust manifold.

8. Slide the new gaskets over the studs on the engine

(Fig. 2).

9. Install the new muffler on the studs on the engine,

securing it tightly using the lock washers and nuts removed in step 5 (Fig. 2).

10.Install the tailpipe extension onto the muffler (Fig. 1). Note: Make sure the tailpipe extension is installed onto

the muffler.

1. Muffler

2. Muffler Gaskets

3. Muffler Lower Support Bracket and Hardware

2 4 5 6

Figure 2

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4. Lock Washer

5. Nut

6. Rear Bumper