Toshiba TCB-DP31CE Installation Manual page 11

7
Test run
 Checking that water drains
After finishing the piping and wiring work, turn on the air
conditioner and confirm that the water drains smoothly.
If you cannot operate the air conditioner for a long time, use
a siphon pump to put some water (about 1200 cc) into the air
discharge of the indoor unit to check if the water drains well.
Confirm also that there are no leaks from the other
connections.
You can visually inspect how the water is collecting and
draining by removing the cover of the antibacterial glass
holder as explained in "6. Regarding antibacterial glass".
After checking, refer to "6. Regarding antibacterial glass" and
be sure to fasten the cover of the antibacterial glass holder
Siphon pump
with the screw.
Bucket
 Maintenance
This product has an internal drain pump.
The pump needs to be cleaned periodically because the
water is prevented from draining if the pump clogs due to
being operated in a dusty or oily environment.
It is possible to visually inspect the dirtiness of the water in
the drain pump kit by opening the cover of the antibacterial
glass holder.
Contact your dealer about cleaning the drain pump if the
water is dirty.
EN
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