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Ducted Air Conditioners21
Installation Manual
Fig.11
Drain test
1. Conduct a drain test after completion of the
electrical work.
2. During the trail, make sure that drain flows
properly through the piping and that no waterleaks
from connections.
3. In case of a new building, conduct the test before
it is furnishedwith the ceiling.
4. Be sure to conduct this test even when the unit is
installed in the heating season.
5. Test method:
· Remove the test cover.
Fill the water pan with 2 liters of water by stow tube (prepare
on site).
· Turn on the unit, in COOLiNG mode. You will hear the drain
pump work, Check whether the 60% water is discharged pr
operly (a 1-minute lag is possible, depending on the length of
the drain pipel, Check whether water leaks from the ioints.
·
Units With a Pump:
Drain up:
The position for drain pipe outlet can largest be raised up to 600mm above the ceiling. Use elbowsfor installation to avoid
obstacles inside ceiling. lf the horizontal drain pipe is too long beforevertical pipe, the backflow of water will increase when the
unit is stopped, and it may causeoverflow of water from the drain pan on the indoor unit. in order to avoid overflow, keep
thehorizontal pipe length and offset of the pipe within the limit shown in the figure below.
Otherwise,the construction point makes it same as drain pipe construction.
Turn off the air conditioner, and put the cap back on.(Fig.11)
Pump Maintenance:
· Remove four screws from the drain pump.
· Unplug the pump power supply and water level switch cable.
· Detach the pump.
WHEN ELECTRIC WIRING WORK IS FINISHED
· Check drainage flow during COOLING OPERATION.
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Productinformatie
Merk | TCL |
Model | TCD100D1HWH-DV |
Categorie | Airco |
Taal | Nederlands |
Grootte | 11131 MB |