-

 31 

-

5.5 Test run

(1)

Conduct trial run after confirming that there is no gas leaks.

(2)

When conducting trial run set the remote controller thermostat to continuous operation position. However when the power source

is cut off or when the unit’s operation switch is turned off or was turned to fan operation position, the unit will not go into operation

in order to protect the compressor.

(3)

Insert in electric plug into the electric outlet and make sure that it is not loose.

(a)

When there is something wrong with the electric outlet and if the insertion of the electric plug is insufficient, there may occur

a burn out.

(b)

It is very important to be careful of above when plugging in the unit to an already furnished electrical outlet.

(4)

Explain to the customer on the correct usage of the air conditioner in simple layman’s terms.

(5)

Make sure that drain flows properly.

(6)

Standard operation data

Model

Item

SRK20HD-S

SRK28HD-S

SRK40HD-S

Cooling

–

–

–

Heating

2.55~2.74 (26~28)

2.55~2.74 (26~28)

2.55~2.74 (26~28)

Cooling

0.78~0.98 (8~10)

0.78~0.98 (8~10)

0.69~0.88 (7~9)

Heating

–

–

–

Cooling

13~15

13~15

14~16

Heating

15~17

15~17

20~22

Cooling

3.1/3.0/2.9

3.9/3.7/3.5

5.3/5.1/4.9

Running current (A)

Heating

3.0/2.9/2.8

3.7/3.5/3.3

5.5/5.3/5.1

Low pressure MPa (kgf/cm

2

)

Temp. difference between
return air and supply air (

°

C)

High pressure MPa (kgf/cm

2

)

(220/230/240V)

Model

Item

SRK20CD-S

SRK28CD-S

SRK40CD-S

Cooling

0.78~0.98 (8~10)

0.78~0.98 (8~10)

0.69~0.88 (7~9)

Cooling

13~15

13~15

14~16

Cooling

3.1/3.0/2.9

3.9/3.7/3.5

5.3/5.1/4.9

Note (1) The data are measured at following conditions

Ambient air temperature

Indoor side: Cooling ... 27˚C DB, 19˚C WB, Heating ... 20˚C DB

Outdoor side: Cooling ... 35˚C DB, 24˚C WB, Heating ... 7˚C DB, 6˚C WB

Low pressure MPa (kgf/cm

2

)

Temp. difference between return air and supply air (

°

C)

Running current (A)

Опубликовано TopClimat