Operation, Before starting engine – Husqvarna 5521BBC User Manual

Page 8

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8

SIMPLE STEPS TO REMEMBER

WHEN CONVERTING YOUR LAWN MOWER

FOR MULCHING -
1. Rear mulcher plug installed.
2. Mulcher door closed.

FOR REAR BAGGING -
1. Rear mulcher plug removed.
2. Grass catcher installed.
3. Mulcher door closed.

FOR SIDE DISCHARGING -
1. Rear mulcher plug installed.
2. Discharge defl ector installed.

CAUTION: Do not run your lawn mower
without mulcher plug or ap proved grass
catch er in place. Nev er at tempt to op-
er ate the lawn mow er with the rear door
re moved or propped open.

BEFORE STARTING ENGINE

ADD OIL (See Fig. 13)

Your lawnmower is shipped without oil in the engine. For type
and grade of oil to use, see “EN GINE” in the Maintenance
section of this manual.

CAUTION: DO NOT overfi ll engine with
oil, or it will smoke on startup.

1. Be sure lawnmower is level.
2. Remove oil fi ll cap/dipstick from oil fi ll spout.
3. You recieve a container of oil with the unit. Slowly

pour the entire container down the oil fi ll spout into the
engine.

4. Insert and tighten oil fi ll cap/dipstick.
IMPORTANT:

• Check oil level before each use. Add oil if needed. Fill

to full line on dipstick.

• Change the oil after every 25 hours of operation or each

season. You may need to change the oil more often
under dusty, dirty conditions. See “TO CHANGE EN-
GINE OIL” in the Maintenance section of this manual.

FIG. 12

OPEN
MULCHER
DOOR

DISCHARGE
DEFLECTOR

SIDE DIS CHARG ING (See Fig. 12)

• Mulcher plug must be installed into rear discharge

open ing of mower.

• Open mulcher door and install discharge defl ector

un der door as shown.

• Mower is now ready for discharging operation.

• To convert to mulching or bagging operation, dis charge

defl ector must be removed and mulcher door closed.

OPERATION

FIG. 13

GASOLINE

FILLER

CAP

LOWER
MARK

UPPER
MARK

OIL FILL
CAP /
DIPSTICK

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