ProForm 375 Treadmill English Manual - Page 11

4.

SYMPTOM:

THE

WALKING

BELT

IS

OFF

-CENTER

OR

SLIPS

WHEN

WALKED

ON

a.

If

the

walking

belt

has

shifted

to

the

left,

first

remove

the

safety

key

and

UNPLUG

THE

POWER

CORD.

Using

the

3/16"

alien

wrench,

turn

the

left

rear

roller

adjustment

bolt

clockwise,

and

the

right

bolt

counterclockwise,

1/4

of

a

turn

each.

Be

careful

not

to

overtighten

the

walking

belt.

Plug

in

the

power

cord,

insert

the

safety

key

and

run

the

treadmill

for

a

few

minutes.

Repeat

until

the

walking

belt

is

centered.

-

b.

If

the

walking

belt

has

shifted

to

the

right,

first

remove

the

safety

key

and

UNPLUG

THE

POWER

CORD.

Using

the

3/16"

ellen

wrench,

turn

the

left

rear

roller

adjustment

bolt

counterclockwise,

and

the

right

bolt

clockwise,

1/4

of

a

turn

each.

Be

careful

not

to

overtighten

the

walking

belt.

Plug

in

the

power

cord,

insert

the

safety

key

and

run

the

treadmill

for

a

few

minutes.

Repeat

until

the

walking

belt

is

centered.

c.

If

the

walking

belt

slips

when

walked

on,

first

remove

the

safety

key

and

UNPLUG

THE

POWER

CORD.

Using

the

3/16"

alien

wrench,

turn

both

rear

roller

adjustment

bolts

clockwise,

1/4

of

a

turn.

When

the

walking

belt

is

correctly

tightened,

you

should

be

able

to

lift

each

side

of

the

walking

belt

3-4

inches

off

the

walking

platform.

The

center

of

the

walking

belt

should

just

touch

the

walking

platform.

Be

careful

to

keep

the

walking

belt

centered.

Plug

in

the

power

cord,

insert

the

safety

key

and

run

the

treadmill

for

a

few

minutes.

Repeat

until

the

walking

belt

is

properly

tightened.

STORAGE

Unplug

the

power

cord

when

the

treadmill

is

not

in

use.

Using

the

7/32"

alien

wrench, remove

the

bolt

from

the

upper

end

of

each

upright

(see

drawing

1).

Rotate

the

handrails

down.

Remove

one

bolt

and

washer

from

the

lower

end

of

each

upright

(see

drawing

2).

Loosen

the

other

bolt

in

the lower

end

of

each

upright.

Carefully

lower

the

uprights.

Remove

the

upright

bushing

from

each

side

of

the

treadmill

frame

(see

drawing

3).

Keep

the

hardware

in

a

secure

location.

It

is

recommended

that

the

treadmill

be

covered

during

extended

periods

of

storage.

a

-F£

b

0

1

C

Remove

2

Loosen

Remove

3

Remove

11

ProForm 375 Treadmill English Manual - Page 11

wrench, remove

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