Haier AB052MCERA Manuel D'instructions page 23

Installation Procedures
Hose
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 horizon direction.
eccentricity adjustment (max.20mm)
45 bending (max.)
Heat Insulating Treatment:
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
Lifting Drainpipe
The drainpipe can be lifted 360mm.
When the down gradient of the drainpipe can t be
ensured, after upright lifting, the drainpipe is in
the down slope.
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.
After mounting the electrical system, do cooling 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.
o
hose
indoor unit
hose
attached heat
insulating material
15
hose clamp
hose
hose clamp
heat insulating
material
horniness pvc pipe
100mm
below
indoor unit
under the ceiling
joint of drainpipe