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Midea V8 VRF Series User Manual

Midea V8 VRF Series
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V8 VRF Indoor Units
17
Troubleshooting Guide
2 Indoor unit settings
2.1 Parameter settings
Taking KJR-86S/BK as an example, the parameters can be set in the power-on or power-off state.
Hold " " and " " for 3 seconds to enter the parameter setting
interface, and the main interface will display "CC"
a) Wired controller Parameter Settings (Cxx)
When display "CC", press " " will enter the wired controller
Parameter Settings "Cxx". Press " " and " " to switch the parameter
code and press" " to enter Parameter value setting interface. Then
press " " and " "to change Parameter value and press " " to save
changes.(For example "CC" to "C03" to "01")
b) Indoor unit Parameter Settings (Nxx)
When display "CC", press " ", then the indoor unit number will be
displayed ("n00-n63" is displayed, and the last two digits are the indoor
unit addresses). Press the " " to enter the indoor unit parameter
setting interface, and "n00" will be displayed. Use " " and " " to adjust to "Nxx" and press the " " to confirm. Finally,
press " " and " "to change Parameter value and press " " to save changes. (For example "CC" to "n03" to "N25" to
"01").
Press the " " button to return to the previous page until exiting the parameter setting or exiting the parameter setting
after 60s without any operation.
Table 2.1: Wired controller Parameter Settings
Parameter
Code
Parameter Name
Parameter
Range
Default
Value
Remarks
C00
Main and secondary
wired controller setting
0 indicates the
main wired
controller
1 indicates a
secondary wired
controller
0
If two wired controllers control one IDU, addresses for two
wired controllers must be different. You are not allowed to
set IDU parameters via the secondary wired controller
(address 1), but can set the wired controller.
C01
Cooling only/cooling and
heating setting
00: Cooling and
Heating
01: Cooling Only
00
Heating mode is not available in cooling only setting
C02
Power failure memory
function setting for the
wired controller
00: None
01: Available
00
For a two-way wired controller, this parameter is used to
store the status of Follow Me.
C03
Time to remind users to
clean the filter on the
wired controller
00/01/02/03/04
01
00: No reminder to clean filter
01: 500h,
02: 1000h
03: 2500h
04: 5000h
C04
Settings for infrared
receiver of wired
controller
00: Disable
01: Enable
01
When "Disable the infrared receiver of the wired controller"
is on, the wired controller cannot receive remote control
signal.
C05
Whether indoor ambient
temperature is displayed
00: No
01: Yes
00
Spot check
serial number
Spot check
parameters
OK key
Return keySelection
keys
Press and hold
for 3 seconds
to enter

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Midea V8 VRF Series Specifications

General IconGeneral
BrandMidea
ModelV8 VRF Series
CategoryAir Conditioner
LanguageEnglish

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