heat insulating material horniness pvc pipe

Installation Procedures

Piping Materials & Heat Insulating Materials

As to prevent condensation, heat insulating treatment should be performed. The heat insulating treatment for piping should be done respectively.

Hose

Piping

Hard PVC tube VP31.5mm

Material

(inner bore)

 

 

Heat Insulating

Vesicant polythene

Material

thickness: over 7mm

The attached hoses can be used to adjust the eccentricity and angle of the hard PVC tube.

Stretch the hose directly to make connections as to avoid distortion. The soft end of the hose should be

positioned with a clamp.

The hose should be used in the lateral direction.

eccentricity adjustment (max.20mm)

20

45o bending (max.)

hose clamp

hose

hose

o

45

 

Heat Insulating Treatment:

indoor unit

Wrap the connection between the clamp and the root segment of the indoor unit without any gap with heat

insulating materials as shown in the drawing

hose

hose clamp

 

Lifting Drainpipe

The drainpipe can be lifted 360mm.

 

When the down gradient of the drainpipe can’t be ensured, after upright

attached heat

lifting, the drainpipe is in the down slope.

insulating material

Confirming Drainage

The drainage should be confirmed during the test run to make sure that there is leakage at the connection.

The confirmation of drainage should be also performed during the installation in the winter season.

Fill water from the outlet or the specified position and confirm the drainage.

Fill 600cc water with a hose from the outlet or the specified location on the machine. Add the water slowly. Don’t add water to the motor of the drainage pump.

lifting 360mm below

500mm below

100mm

lifting

below

 

indoor unit

After mounting the electrical system, do refrigerating operation and meanwhile add water and check.

If the electrical installation hasn’t been completed, pull out the terminal(2P) of the floater switch on the electrical cabinet. After confirming the drainage,

connect the terminal of the floater switch and run the drainage pump for 5 minutes until it stops automatically.

Confirm the sound of the motor:

Confirm the sound of the motor of the drainage pump and meanwhile check the drainage.

under the ceiling

joint of drainpipe

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Haier AB184FCAHA, AB424FCAHA, AB244FCAHA, AB484FCAHA, AB124FAAHA, AB094FAAHA operation manual Piping, Heat Insulating

AB124FAAHA, AB484FCAHA, AB244FCAHA, AB184FCAHA, AB094FAAHA specifications

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