Ryobi 150r Manuel d'utilisateur télécharger pdf (Page 6)

I

BLADE CLEANING/

REPLACEMENT

WARNING

Always wear gloves while

installing or handling the

blade.

1, To clean or replace the blade, with

engine/motor turned off. loosen the

2 wing screws and the swivel cover

(Fig. 9).

If you do not have a torque wrench,

thread the lock nut onto the brush blade

by hand as tightly as possible (Fig. 12).

Using an open-ended wrench, rotate the

nut 1/4-1/2 of afullturn (Fig, 13). The

torque of the nut should be within the

required specifications of 225-250 in.lb

(25.3-28.1 N.m).

Fig, 11

Grease

Plug

Fig. 14

! sPEc, ,cA oNsIi

Operating Weight of Attachment:

5.25 Ibs. (2.36 kg)

2.

Fig. 9

qamova the blade by inserting the

locking rod tool into the blade

driver slot and loosen the lock nul

clockwise with a wrench, Remove

the nut, retainer washer and blade

(Fig. 10).

Fig. 12

3_

4_

Fig. 10

Install the blade, retainer washer

and lock nut. Insert the locking rod

tool into the slot or blade driver.

Proper care should be taken to

ensure that the blade stays in its

_roper position,

If you have a torque wrench.

tighten the lock nut to 225-250 inoib

(25.3-28.1 N.m), while holding

the locking rod in the locking rod

slot (Fig. 11),

Fig. 13

5.

Checkthe gear housing for

lubricant every 50 hours of

operation, Remove the grease fill

plug to check the lubricant level, it

should be up tb the bottom edge of

check hole. If low, bring up to. but

not over, the bottom edge with a

good quality, lithium-based. #2.

multi-purpose grease, Securely

t_ghtenthe fill plug to prevent

leakage (Fig, 14).

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