To replace mower blade drive, Belt, To adjust attachment clutch – Craftsman 917.273322 User Manual

Page 25

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Keepers

TO REPLACE MOWER BLADE DRIVE

BELT

Park the tractor on level surface. Engage

parking brake.
• Remove mower drive belt (See “TO

REPLACE MOWER DRIVE BELT” in

this section of this manual).

• Remove mower (See “TO REMOVE

MOWER" in this section of this
manual).

• Remove screws from R.H. mandrel

cover and remove cover. Unhook
spring from bolt on mower housing.

• Carefully roll belt off R.H. mandrel

pulley.

• Remove belt from center mandrel

pulley, idler pulley, and L.H. mandrel

pulley.

• Remove any dirt or grass which may

have accumulated around mandrels
and entire upper deck surface.

• Check secondary idler arm and idler to

see that they rotate freely.

• Be sure spring is hooked in secondary

idler arm and sway-bar bracket.

• Install new belt in lower groove of L.H.

mandrel pulley, idler pulley, and

center mandrel pulley as shown.

• Roll belt over R.H. mandrel pulley.

Make sure belt is in all grooves

property.

• Reconnect spring to bolt in mower

housing and reinstall R.H. mandrel
cover.

• Reinstall mower to tractor (See

“INSTALL MOWER AND DRIVE BELT"

in the Assembly section of this

manual).

• Reassemble mower drive belt (See

“TO REPLACE MOWER DRIVE BELT”
in this section of this manual).

Left
Hand
Mandrel Drive Belt 7 Right Hand

^

/ Mandrel

r,. Center

Mower Blade ^^andrel

Cover

Secondary

Idler Arm

Spring

Anit-Sway

Bar Bracket

Screw

TO ADJUST ATTACHMENT CLUTCH

The electric clutch should provide years

of service. The clutch has a built-in brake
that stops the pulley within 5 seconds.

25

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