Kaysun KFC-CI-2T-300D, Installation & Owner'S Manual, Page: 9 / 16

Installation & Owner’s Manual
8
6.2 Drainage test
7.1 Connect the cable
7. WIRING
Check whether the drainpipe is unhindered
New built house should have this test done before paving
the ceiling.
1. Remove the test cover, and stow water of about
2000ml to the water receiver through the stow tube.
2. Turn on the power, and operate the air conditioner
under the "COOLING" mode. Listen to the sound of the
drain pump. Check whether the water is discharged well
(a lag of 1min is allowed before discharging, according
to the length of the drain pipe), and check whether water
leaksfrom the joints.
CAUTIONS: If there is any malfunction, please resolve it
immediately.
3. Stop the air conditioner for there minutes, check if
everything is ok. If the drain hose is located unreasonable,
water overflow will cause the Alarm indicator lamp flashing
(For both cooling and heating type or cooling only type),
even the water leak out from the water receiver.
4. Check the drain pump whether drain water immediately
when alarm sound for the high water lever. If the water
lever can't come down below to the limited water lever, the
air conditioner will stop. Restart it until turn off the power
and drain off all the water.
Dissemble the bolts from the cover.(If there isn't a cover
on the outdoor unit, disassemble the bolts from the
maintenance board, and pull it in the direction of the arrow
to remove the protection board.)
Connect the connective cables to the terminals as
identified with their respective mached numbers on the
terminal block of indoor and outdoor units.
Re-install the cover or the protection board.
Gradient: higher
than 1/100
four-way cassette:
slim four-way cassette:
<200mm
<200mm
0.8-1.0m
0.8-1.0m
Lean over 1/100
Lean over 1/100
Pump-pipe clasp
(the fittings)
Pump-pipe clasp
(the fittings)
Max. 1000mm
Max. 600mm
Fig.6-1
Fig.6-2
0.8~1.0 m
>1.0 m
a
b
5. Turn off the power, drain the water away.
The drain plug is used to empty the water-receiver for
maintenance of the air conditioner. Please stuff it imposition at
all times during operation to avoid leakage.
The air conditioner should use separate power supply with
rated voltage.
The external power supply to the air conditioner should
have ground wiring, which is linked to the ground wiring of
the indoor and outdoor unit.
The wiring work should be done by qualified persons
according to circuit drawing.
An all-pole disconnection device which has at least 3mm
separation distance in all pole and a residual current device
(RCD) with the rating of above 10mA shall be incorporated in
the fixed wiring according to the national rule.
The appliance shall be installed in accordance with national
wiring regulations.
Be sure to locate the power wiring and the signal wring
well to avoid cross-disturbance.
Do not turn on the power until you have checked carefully
after wiring.
Remark per EMC Directive 2004/108/EC
For to prevent flicker impressions during the start of the
compressor (technical process), following installation
conditions do apply.
1. The power connection for the air conditioner has to be
done at the main power distribution. The distribution
has to be of alow impedance, normally the required
impedance reaches at a 32 A fusing point.
2. No other equipment has to be connected with this power
line.
3. For detailed installation acceptance please refer to your
power supplier, if restrictions do apply for products like
washing machines, air conditioners or electrical ovens.
4. For power details of the air conditioner refer to the rating
plate of the product.
5. For any question contact your local dealer.
CAUTION
NOTE