LG ABDPG.ENCXLEU User manual

LG
Brand
LG
Model
ABDPG.ENCXLEU
Type
User manual

This manual is also suitable for

1
Drain Pump
Safety First
• Cut off the power supply before installation and maintenance.
• Drain Pump Assy must be installed at safe area where it is far away from the user.
• Drain Pump Assy must be installed at appointed location.
• All wiring and connections are for installation only.
Quantity
Quantity Package contents
1 Drain Pump Assy(AC220~240V, 50/60Hz, 400cm
3
/min)
4 Screw
1 Cap
1 Installation manual
Service Parts List
Drain pump Assy
CapScrew
No. Location No. P/No. Description Remark
1 158590 5858A10001L Pump Water
2 266012 6601A20001E Switch Assy, Float
P/No.:3828A20224A
2
How to install
1. Remove the filter. 2. Open the top cover.
3. Remove the knock-out from the side
panel.
4. Assemble the drain pump assy.
- Drive 4 screws to the Side Panel.
5. Connect two lead wires to control box.
(One is for float switch, the other is for
power supply to drain pump.)
6. Close the drainage hole with the provided
cap.
7. Assemble the top cover. 8. Insert the filter.
Elbow
Drain pump
Wall
Unit
Drain pipe
(Local supply)
Thermal insulator
(Local supply)
MAX 700mm
Drain Pipe
Drain Pump
Drain hose
1/50~1/1001/50~1/1001/50~1/100
Drainage Hole
Cap
3
Attention
1. Possible drain-head height is up to
700mm. So, it must be installed
below 700mm.
2. Keep the drain hose downward up
to 1/50~1/100 inclination.
Prevent any upward flow or
reverse flow in any part.
3. 5mm or thicker formed thermal
insulator is provided for the drain
pipe.
4. Upward routing is not allowed.
5. Be sure to check the drain pump
for normal operation and abnormal
noise when electrical wiring is
complete.
6. Be sure to be no water leakage
after closing the drainage hole with
a cap.
INDOOR ELECTRIC CIRCUIT
Drain Pump Assy
VENT
INDOOR
MOTOR
DRAIN
PUMP
YL
BR
OR
BR
BK
BL
RD
BK
BRBL
BL
BL
GN/YL
GN/YL
COMP
4 WAY
FUSE
250V 8A
TEMP.
THERMISTOR
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
ZONE
CONTROL
TELECONTROL/
CENTRAL CONTROL
A/CL
UNIT
OPTION
TERMINAL
BLOCK
1
(
L
)
2
(
N
)
4 3
5
TO OUTDOOR UNIT
TRIAC
VENTILATOR
T/B
4
Wiring Diagram
Test operation
• Before test operation, be sure all information is understood completely, and follow
the guideline of manual.
• Connect the power and turn on cooling mode.
• After compressor operating, it starts and compressor off, it stops 6 minutes later.
Troubleshowting
PROBLEM CAUSE REMEDY
No power supply
Pump does not work.
Pump noisy
Float switch doesn't
operate.
Pumping air
Vibrating against
surfaces.
Check electrical connection and voltage of
the power supply.
Check float switch.
Check pump connection for water
contamination.
Check the assembly state of drain pump to
the unit.
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  • Page 2 2
  • Page 3 3
  • Page 4 4

LG ABDPG.ENCXLEU User manual

LG
Brand
LG
Model
ABDPG.ENCXLEU
Type
User manual
This manual is also suitable for
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