Tanaka TBL-7800R Owner's Manual - Page 34

English

9.

Maintenance

F15

(1)

(2)

V0

o.

F16

(1)

C

`to)

F17

.025"

(0.6-0.7mm)

CLEANING

AIR

FILTER:

1.

Unscrew

2

knob

bolts

and

remove

the

air

cleaner

cover.

Then

remove

a

air

filter

mounted

inside

the

air

cleaner

cover.

(1)

Knob

Bolt

(2)

Air

filter

2.

Wash

the

air

filter

in

fresh,

non

flammable

cleaning

solution

(ex.

warm

soapy

water)

and

then

dry.

AWARNING

Saturate

the

air

filter

in

2

cycle

oil

or

the

equivalent.

Squeeze

the

air

filter

to

distribute

the

oil

completely

and

to

remove

any

excess

oil.

•

FUEL

FILTER

•

A

clogged

fuel

filter

may

cause

poor

acceleration

of

the

engine.

Check

periodically

to

see

if

the

filter

is

clogged

with

dirt.

The

filter

can

be

taken

out

of

the

fueling

port

using

a

small

wire

hook.

Disconnect

the

filter

assembly

from

the

fuel

pipe

and

unhook

the

retainer

to

disassemble

it.

Clean

the

components

with

gasoline.

(1)

Screen

(2)

Element

(3)

Holder

(4)

Retainer

•

SPARK

PLUG

•

The

spark

plug

may

gather

carbon

deposits

on

its

firing

end

with

reasonable

use.

Remove

and

inspect

the

spark

plug

every

25

hours

and

clean

the

electrodes

as

necessary

with

a

wire

brush.

The

spark

gap

should

be

adjusted

to

.025

in

(0.6-0.7mm).

•

Plug

manufacturers

recommend

replacing

the

plug

twice

a

year

to

avoid

unexpected

plug

failure

in

a

job.

REPLACEMENT

PLUG

IS

A

NGK

CMR7H

OR

CHAMPION

RZ7C.

34

Tanaka TBL-7800R Owner's Manual - Page 34

Tanaka TBL-7800R Manual

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