Carrier 42cvur018-703 Service Manual page 51

Information
The lower part of indoor unit may float, due to the
condition of piping and you cannot fix it to the
installation plate. In that case, use the 11 screws
trovided to fix the unit and the installation plate.
11
Fig. 10-3-23
10-3-8. Drainage
1. Run the drain hose sloped downwards.
NOTE :
The hole should be made at a slight downward slant
•
on the outdoor side.
Do not rise the drain hose.
50 mm
or more
Do not put the
drain hose end
into water.
Fig. 10-3-24
11
Screw
Screw
Do not form the drain hose
into the waved shape.
Do not put the drain
hose end in the
drainage ditch.
2. Put water in the drain pan and make sure that
the water is drained out of doors.
3. When connecting extension drain hose, insulate
the connection part of extension drain hose with
shield pipe.
Shield pipe
Drain hose Inside the room
Arrange the drain pipe for proper drainage from
the unit.
Improper drainage can result in dew-dropping.
This air conditioner has the structure designed
to drain water collected from dew, which forms
on the back of the indoor unit, to the drain pan.
Therefore, do not store the power cord and other
parts at a height above the drain guide.
– –
50
FILE NO. SVM-12052
Extension drain hose
Fig. 10-3-25
CAUTION
Wall
Drain
guide
Space for
pipes
Fig. 10-3-26