Acson A5LC User Manual

ASCON Service Guide Book
85
Insufficient Heating
Air
Calculation
Indoor/ outdoor dirty
(clogged)
Indoor air filter dirty
Obstruction at air inlet/
outlet of indoor/ outdoor
unit
Fan motor malfunction
High Heating
load
Excessive heat source
e.g. electric kettle.
Room overcrowded with
people
Windows/ doors wide
open
Refrigerant short charge
or refrigerant leakage
Refrigerant
Circuit
Restriction e.g. at
strainer, capillary, filter,
dryer, etc.
Compressor
Less or no compression
(Low running current)
Satisfactory operation with temperature difference of air
intake & discharge of indoor unit 14ºC to 20ºC.*
(* Value is for reference only)
Clean the coil
Clean the filter
Change or repair the
motor
Remove the obstruction
Remove or reduce heat
source
Reduce number of
people in the room
Close the windows/
doors
Add refrigerant
Repair leakage if
detected
Repair clogging or
replace faulty
components
Repair compressor
Restricted

Acson A5LC Specifications

General

Brand	Acson
Model	A5LC
Category	Air Conditioner
Language	English