TEST OPERATION

1. Before test operation

(1)

Do not switch on power before installation

 

 

 

is finished completely.

 

 

(2)

Electric wiring must be connected cor-

 

 

 

rectly and securely.

 

 

(3)

Cut-off valves of the connection pipes

 

 

 

should be opened.

 

 

(4)

All the impurities such as scraps and

 

 

 

 

 

thrums must be clear from the unit.

Handling Switch

(5)

Open the surface panel and set the hand-

 

ling switch to “RUN” mode.

 

 

2. Test operation method

(1)Switch on power and press “ON/OFF” button on the remote control.

(2)Press “MODE” button and check the operation condition of COOL, HEAT, SWING mode and so on.

(3)When the remote control is lost, emergency run operation can be done as following by the ball pen or similar things:

(a)At stopping, set the handling switch to “AUTO” mode, then the unit will automatically run in the mode selected by the microcomputer system according to the surrounded tem perature. If you want to stop running, you should repress the handling switch.

(b)At operation, set the handling switch to “STOP” mode to turn off the unit.

Check after installation

Items to be checked

 

Possible malfunction

 

 

 

 

Has the unit been fixed firmly?

 

The unit may drop, shake or emit noise

 

 

 

Have you done the refrigerant leakage test?

 

It may cause insufficient refrigerating capacity.

 

 

 

 

 

Is the pipe insulation sufficient?

 

It may cause condensation and dripping.

 

 

 

Does the unit drain well?

 

It may cause condensation and dripping.

 

 

 

Is the voltage in accordance with the rated

 

It may cause electric malfunction or dama-

voltage marked on the nameplate?

 

ge the unit.

 

 

 

Is the electrical wiring and piping connec-

 

It may cause electric malfunction or dama-

tion installed correctly and securely?

 

ge the unit.

 

 

 

Has the unit been connected to a secure

 

It may cause electrical malfunction.

ground connection?

 

 

 

 

 

Is the electrical wire the appropriate gauge?

 

It may cause electric malfunction or dama-

 

ge the unit.

 

 

 

 

 

Has the inlet and outlet been covered?

 

It may cause insufficient refrigerating

 

capacity.

 

 

 

 

 

Has the length of connection pipes and the

 

Frost on the evaporator/condensor, lack of

 

capacity, general unit malfunction, possible

refrigerant quantity been verified?

 

damage to compressor.

 

 

 

 

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Sunrise Global 13-05024, 13-05020 owner manual Test Operation, Before test operation
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13-05020, 13-05024 specifications

Sunrise Global has made significant strides in the technology sector with its innovative product line, notably the Sunrise Global 13-05024 and 13-05020 models. These devices, designed for versatility and efficiency, cater to a wide range of applications, making them suitable for both personal and professional use.

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In summary, the Sunrise Global 13-05024 and 13-05020 models represent the forefront of technological innovation, combining performance, efficiency, and user-friendly features. Their advanced technologies and thoughtfully designed characteristics cater to a diverse range of users, making them excellent choices in a competitive market. Whether you are a professional looking for performance or a casual user seeking reliability, these models meet and exceed expectations.
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