Poulan HD145H42H User Manual - Page 14

OPERATION

PURGE

TRANSMISSION

CAUTION:

Never

engage

or

disengage

freewheel

lever

while

the

engine

is

run-

ning.

To

ensure

proper

operation

and

performance,

it

is

recom-

mended

that

the

transmission

be

purged

before

operating

tractor

for

the

first

time.

This

procedure

will

remove

any

trapped

air

inside

the

transmission

which

may

have

devel-

oped

during

shipping

of

your

tractor.

IMPORTANT:

SHOULD

YOUR

TRANSMISSION

REQUIRE

REMOVAL

FOR

SERVICE

OR

REPLACEMENT,

IT

SHOULD

BE

PURGED

AFTER

REINSTALLATION

BEFORE

OPERATING

THE

TRACTOR.

•

Place

tractor

safely

on

level

surface

with

engine

off

and

parking

brake

set.

•

Disengage

transmission

by

placing

freewheel

control

in

freewheeling

position

(See

"TO

TRANSPORT"

in

this

section

of

manual).

•

Sitting

in

the

tractor

seat,

start

engine.

After

the

engine

is

running,

move

throttle

control

to

slow

position.

With

motion

control

lever

in

neutral

(N)

position,

slowly

disengage

clutch/brake

pedal.

•

Move

motion

control

lever

to

full

forward

position

and

hold

for

five

(5)

seconds.

Move

lever

to

full

reverse

position

and

hold

for

five

(5)

seconds.

Repeat

this

procedure

three

(3)

times.

NOTE:

During

this

procedure

there

will

be

no

movement

of

drive

wheels.

The

air

is

being

removed

from

hydraulic

drive

system.

•

Move

motion

control

lever

to

neutral

(N)

position.

Shut-

off

engine

and

set

parking

brake.

•

Engage

transmission

by

placing

freewheel

control

in

driving

position

(See

'TO

TRANSPORT"

in

this

section

of

manual).

•

Sitting

in

the

tractor

seat,

start

engine,

After

the

engine

is

running,

move

throttle

control

to

half

(1/2)

speed.

With

motion

control

lever

in

neutral

(N)

position,

slowly

disengage

clutch/brake

pedal.

•

Slowly

move

motion

control

lever

forward,

after

the

tractor

moves

approximately

five

(5)

feet,

slowly

move

motion

control

lever

to

reverse

position.

After

the

tractor

moves

approximately

five

(5)

feet

return

the

motion

control

lever

to

the

neutral

(N)

position.

Repeat

this

procedure

with

the

motion

control

lever

three

(3)

times.

•

Your

tractor

is

nnw

purged

and

now

ready

for

normal

operation.

MOWING

TIPS

•

Tire

chains

cannot

be

used

when

the

mower

housing

is

attached

to

tractor.

•

Mower

should

be

properly

leveled

for

best

mowing

performance.

See

"TO

LEVEL

MOWER

HOUSING"

in

the

Service

and

Adjustments

section

of

this

manual.

•

The

left

hand

side

of

mower

should

be

used

for

trim-

ming.

•

Drive

so

that

clippings

are

discharged

onto

the

area

that

has

been

cut.

Have

the

cut

area

to

the

right

of

the

tractor.

This

will

result

in

a

more

even

distribution

of

clippings

and

more

uniform

cutting.

•

When

mowing

large

areas,

start

by

turning

to

the

right

so

that

clippings

will

discharge

away

from

shrubs,

fences,

driveways,

etc.

After

one

or

two

rounds,

mow

in

the

opposite

direction

making

left

hand

turns

until

finished

(See

Fig.

10).

•

If

grass

is

extremely

tall,

it

should

be

mowed

twice

to

reduce

load

and

possible

fire

hazard

from

dried

clip-

pings.

Make

first

cut

relatively

high;

the

second

to

the

desired

height.

Do

not

mow

grass

when

it

is

wet.

Wet

grass

will

plug

mower

and

leave

undesirable

clumps.

Allow

grass

to

dry

before

mowing.

•

Always

operate

engine

at

full

throttle

when

mowing

to

assure

better

mowing

performance

and

proper

dis-

charge

of

material.

Regulate

ground

speed

by

select-

ing

a

low

enough

gear

to

give

the

mower

cutting

performance

as

well

as

the

quality

of

cut

desired.

•

When

operating

attachments,

select

a

ground

speed

that

will

suit

the

terrain

and

give

best

performance

of

the

attachment

being

used.

ti

FIG.

10

14

Poulan HD145H42H User Manual - Page 14

Mowing

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