Lennox Chiller is a proven brand in its field. This device, which works with R410 gas, has a hermetic scroll compressor. It consists of many parts such as suction and discharge valves, oil sight glass and crankcase heater. It is preferred in different areas such as shopping malls, cinemas, theater centers and educational institutions. Lennox Technical Service Fault repair, chiller maintenance and periodic maintenance must be carried out by Lennox Authorized Service. Since chillers are expensive machines, small mistakes in interventions made outside of an expert team can lead to high costs. You can contact us for Lennox Chiller malfunction repair, maintenance and spare parts supply. What should be done in case of malfunction? First of all, you can check the Lennox Error Codes list to have an idea about the malfunction and the Lennox Error Codes list to get information. For malfunction, Lennox Authorized Service should be contacted as soon as possible. The first intervention to the device must be made by a specialist team. Otherwise, as we mentioned above, a very small mistake may result in high costs. Lennox Chiller Error Codes
E1: Indoor room sensor open or short circuit
E2: Indoor unit pipe sensor failure
E3: Outdoor unit pipe sensor failure
E4: Outdoor unit ambient sensor is faulty
E5: Outdoor unit board is defective
E6: Communication error between outdoor unit and indoor unit
E7: Signal wiring error between indoor unit and outdoor unit
E10: Compressor suction pressure sensor or sensor is faulty
E14: Compressor phase error
P4: Indoor unit evap. low or high temperature
P5: Outdoor unit condenser temperature high-compressor error
P7: Outdoor unit compressor connection error-no gas-high pressure thermal thermal
P9: Protection against freezing
P10: Pressure protection high pressure
P11: Pressure protection low pressure
P12: Excessive current rise
HS: Defrost start
P13: Reverse phase-phase sequence error
P14: Insufficient supply or no voltage
Note: Error codes 13-14 do not appear on single phase devices.
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