8;
Mnstallation Trocedures
Tiping
Qaterial
Leat Mnsulating
Qaterial
Lard TZG tube ZT:85<mm
/inner bore0
Zesicant polythene
thicknessA over >mm
heat insulating
material
hose
hose clamp
attached heat
insulating material
horniness pvc pipe
Huring the test run3 checkthe condition of water
drainage and make sure that there is no leakage on
the connection of piping3 which should also be
performed during the winter5
Gonfirming water drainage
Jor normal drainage3 the water drainage piping should be connected according to the
installation manual5 Leat insulation should be performed to avoid condensation5 Mmproper
pipe connection may cause water going into the machine5
Ettention
r
Lose
Xhe drainage hose is made of
8@57<mm /:6;
*
0 TZG tube3 which can adjust the eccentricity and
the angle of the hard TZG tube5
Wtretch the hose directly to make connections as to avoid distortion5 Xhe soft end of the hose
should be positioned with a clamp5
Xhe hose should be used in the horizon direction5
Leat Mnsulating XreatmentA
[rap 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
Tiping Qaterials . Leat Mnsulating Qaterials
Es to prevent condensation3 heat
insulating treatment should be
performed5 Xhe heat insulating treatment
for piping should be done respectively5
VequirementsA
85<m{9m support
heat
insulating
material
down gradient of over 86877
W4shape elbow
ZT:7
max5 height /about 87cm0
down gradient
of over 86877
Leat insulating treatment should be made for the water drainpipes of the indoor units5
Leat preservation should be made for the connection with the indoor units5 Mmproper heat
preservation may cause condensing5
Xhe drainpipe should be designed with a down gradient of 868775 Xhe midway of the elbow
shouldn}t be made in W shape5 Sr abnormal noise may be caused5
Xhe lateral length of the drainpipe should be kept within 97m5 Ynder the condition of long pipe3
a support should be provided every 85<9{9m to avoid unevenness5
Xhe central piping can be connected according the following figure5
Hon}t apply external force to the connection of drainpipes5
Содержание XCT 7 40VC009-048F-7G-QEE
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