Samsung AVMKH020EA4 Service Manual page 253

Reference Sheet
I The indoor unit option switch setup
FUNCTION
WIRED REMOTE CONTROL
CENTRALIZED CONTROLLER
INDOOR UNIT RPM COMPENSATION
USED/NOT USED THE DRAIN PUMP
(RELATED TO THE INDOOR UNIT ONLY
INSTALLS THE DRAIN PUMP/AS OPTION)
HEATING ROOM TEMP. COMPENSATION
1-WAY, RAC, DUCT : USED( 5˚)/NOT USED(2˚C)
4-WAY : USED(2˚C)/NOT USED(5˚C)
FILTER EXCHANGE(CLEANING) TIME
HOT WATER HEATER
ELECTRIC HEATER
INDOOR UNIT EEV OPEN AT HEATING
INTERFACE MODULE GROUP SETTING FOR
CENTRALIZED CONTROL
EXTERNAL CONTROL SIGNAL
-
• Every switch is set ON at factory setting.
• It may be occurred the indoor unit operation error if the switch is set at will on installation.
• Be sure to adjust the setup of switch ON/OFF to its function.
• Confirm usable switch label each indoor unit.
13-5
K1 K2 K3 K4
K5 K6 K7 K8
SWITCH NO.
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
K12
K9 K10 K11 K12
SWITCH ON
NOT USED
NOT USED
INITIAL SETUP RPM
NOT USED
NOT USED
1,000 HOURS
NOT USED
NOT USED
FIXED TO 80
0 ~ 15 GROUP
NOT USED
-
SWITCH OFF
USED
USED
RPM
COMPENSATION
USED
USED
2,000 HOURS
USED
USED
0 OR 80
16 ~ 31 GROUP
USED
-
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