Orion DVD/VR-2961 - Preventive Checks and Service Intervals

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PREVENTIVE

CHECKS

AND

SERVICE

INTERVALS

The

following

standard

table

depends

on

environmental

conditions

and

usage.

Parts

replacing

time

does

not

mean

the

life

span

for

individual

parts.

Also,

long

term

storage

or

misuse

may

cause

transformation

and

aging

of

rubber

parts.

The

following

list

means

standard

hours,

so

the

checking

hours

depends

on

the

conditions.

;

500

1,000

1,500 2,000

2,500

N

otes

Parts

Name

hours

hours

hours

hours

hours

[Audio

Contalead|

i

|__|

eo

Clean

those

parts

in

contact

with

the

tape.

Clean

the

rubber,

and

parts

which

the

rubber

touches.

|

|

|

@

|

Full

Erase

Head

teeccerony

|

|

[|

CapstanBett_

{|

|

@

|

@

[Pinch

Roler_|

i

|

ee

PCapstan

DD

Unt

|

«|

—

®t

[Loading

Motor

|_|

|_TensionBand

|

a

eee

aa!

ae

|

|

2

Tape

Running

Guide

Post

Cylinder

Unit

|

@

|

@

|

|

@

|

|

@

|

|

@

|

a

Replace

when

rolling

becomes

abnormal.

Clean

the

Head

MM:

Clean

@

:

Check

it

and

if

necessary,

replace

it.

CONFIRMATION

OF

HOURS

USED

PLAY/REC

total

hours

can

be

checked

on

the

FIP.

Total

hours

are

displayed

in

16

system

of

notation.

NOTE:

If

you

set

a

factory

initialization,

the

total

hours

is

reset

to

“0”.

1.

2.

3.

4.

Turn

on

the

POWER.

While

pressing

the

CH

UP

button

on

the

set,

press

the

FF

button

on

the

set

for

more

than

2

seconds.

Adjust

the

ADDRESS

to

"FD"

by

TRACKING

+

or

-

button

and

read

the

DATA.

(This

DATA

becomes

the

thousands

digit

and

hundreds

digit

value

of

the

following

formula.)

Adjust

the

ADDRESS

to

"FE"

by

TRACKING

+

or

-

button

and

read

the

DATA.

(This

DATA

becomes

the

tens

digit

and

ones

digit

value

of

the

following

formula.)

.

After

the

confirmation

of

using

hours,

turn

off

the

power.

ADDRESS

DATA

(16

x

16

x

16

x

thousands

digit

value)

+

(16

x

16

x

hundreds

digit

value)

+

(16

x

tens

digit

value)

+

(ones

digit

value)

C3-1