Creative Engineering ROCK-A-FIRE EXPLOSION - Page 46

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Problems

and

Repair

Step

by

Step

Description

Cont.:

Step

H.

Individual

movement

air

lines;

If

after

searching,

you

have

found

a

problem

in

the

air

line

Step

I.

from

the

quick

release

to

the

cylinder,

(A

crimped

or

cut

line)

and

the

line

needs

replacing:

1.

Pull

the

old

line

from

the

quick

release,

and

attach

the

new.

2.

Following

the

routing

of

the

plumbing

harness,

attach

the

new

line

to

the

harness

using

cable

ties.

Wherever

a

rubber

protective

covering

is

located,

the

new

line

must

be

placed

inside.

a.

Cut

the

cable

ties

holding

the

protective

covering

in

place.

Put

your

new

line

into

place

and

reattach

the

covering

using

cable

ties.

(Be

careful

you

don't

over

tighten

the

cable

ties

and

crimp

the

air

line)

b.

Cut

off

the

old

line

near

the

first

and

last

cable

tie.

Do

not

completely

remove

the

old

line,

it

is

unnecessary

and

difficult.

3.

If

the

air

line

will

not

stay

attached

to

the

barb

at

the

cylinder,

simply

cut

off

a

small

piece

at

the

end

and

reattach

the

line.

The

Chicago

Cylinder;

Disassembly

and

Reassembly.

1.

After

Trouble

Shooting,

you

have

determined

that

the

cylinder

is

in

need

of

repair.

a.

Measure

and

note

the

Critical

Angles

that

the

Cylinder

affects.

(Refer

to

Pages

3-094

thru

3-135,

Critical

Angles)

b.

Detach

the

Front

Mount

of

the

Cylinder,

using,

a

wrench

for

bolt

on

type,

or

an

Allen

wrench,

Center

Punch

and

Pliers,

used

in

the

Fas-Pin

type,

or

just

an

allen

wrench

used

in

the

Collar

Pin

type

of

rear

mount.

c.

Detach

the

Rear

mount

of

the

Cylinder,

using

the

same

tools

as

described

above.

(Always

use

the

right

tools,

and

denote

disassembly,

it

will

make

reassembly

easier)

d.

If

you

notice

excessive

play

in

the

rear

mount

when

you

remove

the

cylinder

from

the

character,

replace

the

rear

mount

bushing

in

the

cylinder.

Press

out

the

old

bushing,

note

the

size

and

press

in

the

new.

Use

an

Arbor

Press,

or

a

piece

of

wood

and

a

hammer,

if

an

Arbor

Press

is

not

available.

3-009