Haier HBU-28CH03 - Page 4

All the cables shall have got the European
authentication certificate.
5. The breaker of the air conditioner should
be all-pole switch; and the distance
between its two contacts should be no less
3mm. Such means for disconnection must
be incorporation in the fixed wiring.
6. The waste battery shall be disposed
properly.
7. The indoor unit installation height is at
least 2.5m.
All electrical repairs must be carried out
by qualified electricians. Inadequate repairs
may result in a major source of danger for
the user of the air conditoiner.
Do not damage any parts of the air
conditioner that carry refrigerant by
piercing or perforating the air conditioner's
tubes with sharp or pointed items, crushing
or twisting any tubes, or scraping the
coatings off the surfaces. If the refrigerant
spurts out and gets into eyes, it may result
in serious eye injuries.
Do not obstruct or cover the ventilation
grille of the air conditioner. Do not put
fingers or any other things into the
inlet/outlet and swing louver.
Do not allow children to play with the air
conditioner. In no case should children be
allowed to sit on the outdoor unit.
Specifications
The refrigerating circuit is leak-proof.
1. Applicable ambient temperature range:
The machine is adaptive in following
situation
Model
2. If the supply cord is damaged, it must be
replaced by the manufacturer or its service
agentor a similar qualified person.
Cautions
HBU-36HH03 HBU-42CH03
HBU-42CI03 HBU-42HI03
HBU-48CH03 HBU-48HJ03
HBU-48CK03
HBU-28CH03 HBU-28HH03
Power Cable
3. The wiring method should be in line with
the local wiring standard.
4. The power cable and connecting cable
are self-provided.
The requirement of the power cable:
The requirement of the connecting cable:
Model
Connecting cable
HBU-28CH03 HBU-36HH03
HBU-42CH03 HBU-42CI03
HBU-42HI03 HBU-48CH03
HBU-48HJ03 HBU-48CK03
3G 4.0mm
2
5G 2.5mm
2
HBU-28HH03
4G 0.75mm
2
6G 0.75mm
2
Cooling
Heating
Indoor
outdoor
DB
WB
Indoor
outdoor
Rated
27
19
35
24
20
14.5
7
6
Maximum
32
23
43
26
27
-
24
18
Minimum
18
14
10
6
15
-
-7
-
2
DB
WB
DB
WB
DB
WB