Pyle PINV22 User Manual - Page 4

c.

Start

the

vehicle

early

to

charge

the

battery

to

prevent

its

capacity

from

dropping,

and

to

preserve

the

life

of

the

battery.

d.

Although

there

is

an

over

-voltage

protection

function

on

the

inverter,

it

may

be

damaged

by

excessive

voltage.

e.

After

continuous

use,

the

shell

surface

temperature

will

rise

to

60

°C

(140°F).

Be

sure

to

keep

the

unit

properly

ventilated.

Keep

objects

that

are

sensitive

to

heat

away

from

the

unit.

4.

Frequently

Asked

Questions

and

solutions

ex.

does

not

work,

switch

light

does

not

go

on

The

reasons

and

the

proposed

solution

(1)

Bad

battery:

check

battery,

according

to

the

specifications

of

the

replacement.

(2)

No

power

at

the

outlet:

check

battery

connections,

converters

may

be

damaged.

You

may

need

to

send

the

unit

in

to

replace

the

converter

under

warranty.

(3)

Loose

junction

at

the

DC

input:

check

wiring

cables

and

links,

tighten

the

terminal

contact.

(4)

AC

product

power

consumption

is

higher

than

rated:

Try

to

use

power

converters

that

are

less

than

the

nominal

electrical

power.

3

(5)

Electrical

power

converter

is

less

than

nominal

power

or

peak

power

is

too

high

causing

a

shutdown:

try

to

use

the

same

surge

power

as

the

inverter.

(6)

The

battery

is

low

(with

the

inverter

warning):

Recharge

or

replace

the

battery.

(7)

High

temperature

caused

by

poor

ventilation

causes

inverter

to

shutdown:

cool

it

for

15

minutes

and

remove

any

items

around

the

fan

and

the

inverter.

Put

the

inverter

in

a

cool

place

as

required.

Restart

it.

(8)

Input

voltage

is

too

high:

check

the

status

of

the

charging

system.

Battery

output

voltage

should

be

12V.

(9)

General

measurement

with

a

voltage

meter

gives

too

small

a

measurement

range:

To

get

the

output

square

-wave

converter

applications,

use

the

"True

RMS

multimeter"

in

order

to

obtain

accurate

data.

(10)

Low

-voltage

or

Protection

mode:

Use

a

higher

gauge

wire

or

cable

to

recharge

the

battery

or

reduce

the

length

of

the

cable.

And

use

the

inverter

under

cool

condition

or

improve

the

ventilation

around

the

inverter,

to

make

the

inverter

work

normally.

(11)

The

battery

is

not

fully

recharging:

replace

the

battery

4

Pyle PINV22 User Manual - Page 4

protection

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