771566

Kaysun KRE Manual

10
Zoom out
Zoom in
Previous page
1/20
Next page
6
4. WIRING
Warning
● All the supplied parts, materials and electrical works must com-
ply with local regulations.
● Only use copper wires.
● Use a steady power supply for the air-conditioners. The power
voltage must be in line with the rated voltage.
● The electrical wiring works must be carried out by a professional
technician, and must comply with the labels stated in the circuit
diagram.
● Before the electrical connection works are carried out, turn off
the power supply to prevent injuries caused by electric shock.
● The external power supply circuit of the air conditioner must
include an earth line, and the earth line of the power cord
connecting to the indoor unit must be securely connected to the
earth line of the external power supply.
● Leakage protective devices must be congured according to
the local technical standards and requirements for electrical and
electronic devices.
● The xed wiring connected must be equipped with an all-pole
disconnection device with a minimum 3 mm contact separation.
● The distance between the power cord and signal line must be at
least 300 mm to prevent the occurrences of electrical interfer-
ence, malfunction or damage to electrical components. At the
same time, these line must not be in contact with the piping and
valves.
● Choose electrical wiring that conforms to the corresponding
electrical requirements.
● Connect to the power supply only after all the wiring and
connections have been completed, and check carefully if the
connection is correct.
gure of the power supply terminal
POWER INPUT
L
N
Fig. 4-1
When connecting to the power supply terminal, use the circular
wiring terminal with insulation.
Use power cord that conforms to the specications and connect
the power cord rmly. To prevent the cord from being pulled out by
external force, make sure it is xed securely.
If circular wiring terminal with insulation cannot be used, please
make sure that:
• Do not connect two power cords with different diameters to the
same power supply terminal (may cause overheating).
+
:
Circular wiring
terminal
Power
cord
Insulation tube
Copper wire
Proper power wiring connections
Fig. 4-2 Fig. 4-3
4.1 Electric data Specication
Table 4-1
Model KRE-D200~ 2000(B)
Power supply
Phase Single phase
Voltage
/frequency 220-240V/50Hz
Input current
Main switch
/fuse(A)
15/30
Power supply
wireDimension
Wire’s qty
3 (Earthing line
should be used
yellow/green wire.)
Wire
cross
-section
(mm2)
2.5
● After wiring, please conrm all connections are correct, and then
power to the unit.
● Pay attention to the power supply wire of three-phase model;
conrm the phase sequence of which is correct.
Table 4-2
ENC1 Settings for Capacity SW1 Setting for static pressure
ENC1 Capacity setting
0 200
1 300
2400
3 500
4800
5 1000
6 1500
7 2000
SW1-1
ON
12
ON
Low static pressure
OFF
12
ON
High static pressure
SW1-2
ON
12
ON
KRE centralized control
OFF
12
ON
KRE single unit operation
SW2-1
ON
12
ON
3
With PRO
OFF
12
ON
3
Without PRO
SW2-2
ON
12
ON
3
Positive Pressure
OFF
12
ON
3
Negative Pressure
SW2-3
ON
13
ON
2
SW2 -2
OFF
12
ON
3
Balance Pressure
Caution
• Positive Pressure: In the positive pressure mode, the supply
fan operating fan speed is higher than the exhaust fan.
• Negative Pressure: In the negative pressure mode, the exhaust
fan operating fan speed is higher than the supply fan.
• Balance Pressure: In the balance pressure mode, the supply
fan operating wind gear is equal to the exhaust fan.
… 10 …


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Kaysun KRE at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Kaysun KRE in the language / languages: English as an attachment in your email.

The manual is 1.63 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info