Trane 4TXM2318BF300AA Service Manual page 61

heat
down gradient
insulating
over 1/100
material
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 450mm.
When the down gradient of the drainpipe can't be ensured,
after upright lifting, the drainpipe is in the down slope.
Confirming Drainage
s-shape
elbow
hose clamp
indoor unit
Hose clamp
Hose clamp
Water outlet
Water outlet
100mm
below
injection nozzle
drain connection
drain connection
59
VP30
down gradient
over 1/100
hose clamp
hose
hose
Hose
PVC pipe
Hose
PVC pipe
Rigid PVC adhesive
Rigid PVC adhesive
100mm
below
under the ceiling
under the ceiling
injection nozzle