Installation Of Water Drainage Pipe - Haier HBU-42CH03 Operation & Installation Manual

Installation Procedure

Installation of water drainage pipe

6
(1) Install water drainage pipe
Pipe dia, shall be equal or larger than that of unit piping.(pipe of polyethylent; size: 25mm; O.D:32mm)
Drain pipe should be short, with a downward slope at least 1/100 to prevent air bag from happening.
If downward slope can't be made, take other measures to lift it up.
Keep a distance of 1-1.5m between suspending brackets, to make water hose straight.
Use the self-provided stiff pipe and clamp 1 with unit. Insert water pipe into water plug until it reaches
the white tape. Tighten the clip until head of the screw is less than 4mm from hose.
Wind the drain hose to the clip using seal pad 9 .
Insulate drain hose in the room.
Tape (White)
<Cautions for the drain water lifting pipe>
Installation height shall be less than 280mm.
There should be a right angle with unit, 300mm from unit.
300mm below 1~1.5m
Drain hose
(accessory)
(Note)
The slope of water drain hose (1) shall be within 75mm, don't apply too much force on it.
If several water hoses join together, do as per following proceedures.
Specifieations of the water hoses shall meet the requirements for the unit running.
1-1.5m
Slope over 1/100
Clamp 1
Self-provided stiff pipe
Suspending bracket
drain water lifting pipe
Clamp
(accessory)
Clamp
(accessory)
Self-provided stiff pipe
(accessory)
Connect water hoses with a T joint.
20
Large size seal pad
9
(accessory)
4mm below