4^ troubleshooting, Electric diagram – NewAir ACP-1000E User Manual

Page 9

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4^ Troubleshooting

Before investing in repairs, double check the following:

Problems

Causes

Suggested Solutions

The unit doesn't work

Power trouble

1.

The power cord is not plug^

gedin

2. The circuit breaker has

been tripped

a.There is something wron^

with the socket or outlet

4,Tha fuse needs to be repl­

aced or the power cord is
damaged

1.

Connect the power cord corre­

ctly

2. Resetthe circuit at the breaker

box

3. Change the socket or outlet
4. Take the unit to a qualified techn­

ician and have the fuse replaced
(fuse specification: 3A/25DV)

The unit stops working on its own

The timer has activated or the

temperature in the room is

lower than the set temperature

Turn the timer off or wait for the

room temperature to rise

No cool air while in cooling mode

1 .The room temperature is

lower than the set temp­

erature

2.The evaporator is frosted

over

1

.Normal operation

2. Allow the evaporator to defrost,

it will then resume normal
operation

No cool air while in dehumidi tying
mode

The evaporator is frosled, the
unit is eliminating froBt

After the evaporator defrosts,

normal operation will resume

Error code E2 is displayed on the
panel

The water tank is full

Empty the water tank and restart
the unit

Error code E4 is displayed on the
panel

The coil pipe is damaged

Replace the coil pipe

Error code El is displayed on the
panel

1 The voltage is too high or

too low

2.Theunit is damaged

1 .Restart when the voltage is

normal

2.Take the unit for repair service

Note:

If the air conditioner needs repair, never service it by yourself. Please contact
the dealer or a professional repair center for assistance.

1 5

Electric Diagram

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